Axial piston variable pump A11V(L)O series 40

xial piston variable pump 11V(L)O series 40 RE 92510 Edition: 10.2013 Replaces: 08.2013 izes 110 to 280 Nominal pressure 350 bar Maximum pressure 420 bar Open circuit Features Variable axial piston pump of swashplate design for hydrostatic drives in open circuit. For use preferably in mobile applications The flow is proportional to the drive speed and displacement. The flow can be infinitely varied by adjusting the swashplate angle. The pump can work either self-priming or with a charge pump. pecial control devices program for mobile applications, with different control and regulation functions. The universal through drive is suitable for adding gear pumps and axial piston pumps up to the same size, i.e. 100 % through drive. Compact design High efficiency High power density Low noise level Contents Ordering code 2 Hydraulic fluid 5 haft seal 6 Charge pump (impeller) 6 Operating pressure range 7 Technical data 8 ower controller 11 troke control 15 ressure controller 19 Dimensions size 110 21 Dimensions size 145 25 Dimensions size 175 29 Dimensions size 210 34 Dimensions size 280 39 Through drives dimensions 44 Overview of attachment options 47 Combination pumps 11V(L)O + 11V(L)O 48 Connector for solenoids 49 Installation instructions 50 General instructions 52 RE 92510/07.2013, Bosch Rexroth G

2 11V(L)O series 40 xial piston variable pump Ordering code Ordering code 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 11V / 40 M 1 0 xial piston unit 01 washplate design, variable, nominal pressure 350 bar, maximum pressure 420 bar 11V Operating mode 110 145 175 210 280 02 ump, without charge pump O open circuit with charge pump LO izes (NG) 03 Geometric displacement, see technical data on page 8 110 145 175 210 280 Control devices: basic controller 1) 110 145 175 210 280 04 ower controller fixed setting LR override electric-proportional negative control U = 12 V L3 U = 24 V L4 ummation power override hydraulic-proportional, high pressure without stop 3) R negative control with stop 2) CR controller troke control 4) electric-proportional positive control U = 12 V E1 U = 24 V E2 hydraulic-proportional, negative control H3 Δp = 25 bar pilot pressure positive control H4 ressure controller with one-side swiveling, fixed setting DR dditional controllers: pressure controller 1) 110 145 175 210 280 05 Without additional controller (without symbol) ressure controller with one-side swiveling, fixed setting DR 5) dditional controllers: stroke control or unloading 1)6) 110 145 175 210 280 06 Without additional controller (without symbol) troke control 4) electric-proportional positive control U = 12 V E1 U = 24 V E2 hydraulic-proportional, negative control H3 Δp = 25 bar pilot pressure positive control H4 dditional controllers: load sensing 1) 110 145 175 210 280 07 Without additional controller (without symbol) Load sensing, internal pump pressure, fixed setting 0 Depressurized basic position and external control pressure supply 7) 110 145 175 210 280 08 Maximum swivel angle (V g max ) Without external control pressure supply (standard for power and pressure controllers) Without external control pressure supply (integrated shuttle valve, standard for B negative stroke control) Minimum swivel angle (V g min ) Without external control pressure supply (integrated shuttle valve, standard for C 8) positive stroke control) = vailable = On request = Not available 1) The basic controller (04) can be combined with at most two additional controllers (05, 06, 07) 2) ummation power-control of two power-controlled pumps 3) ummation power-control of one power-controlled and one fixed pump 4) The stroke controls can be combined with either pressure controllers or with load sensing controllers. combination of all three controllers is not possible. 5) Cannot be combined with basic DR pressure controller (04) 6) Cannot be combined with the basic stroke control and pressure controller (04) 7) For description, see "Control device" 8) Only in combination with additional or basic stroke control Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 Ordering code 3 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 11V / 40 M 1 0 Connector for solenoids 9) (see page 49) 110 145 175 210 280 09 Without connector (without solenoid, only with hydraulic controls) 0 DEUTCH - molded connector, 2-pin, without suppressor diode wivel angle sensor 110 145 175 210 280 10 Without swivel angle sensor 0 With electric swivel angle sensor 10) (as per data sheet 95150) W20R05/03V-0 power supply 5 V DC ± 0.5 V DC 11) B W20FE24/03V-0 power supply 12 V and 24 V vehicle electrical system (8 V - 32 V DC) 12) K eries 11 eries 4, index 0 40 Configuration of ports and fastening threads 12 Metric, port threads with O-ring seal according to IO 6149 M Directions of rotation 110 145 175 210 280 13 Viewed on drive shaft clockwise R counter-clockwise L eals 110 145 175 210 280 14 FKM (fluor-caoutchouc) V FKM (fluor-caoutchouc), NBR shaft seal (nitrile-caoutchouc) K for application cases under -25 C (see page 6) Mounting flanges 110 145 175 210 280 15 E J744 152-4 D4 165-4 E4 Drive shafts (for permissible input torque, see page 10) 110 145 175 210 280 16 plined shaft NI B92.1a 1 3/4 in 13T 8/16 D T1 2 in 15T 8/16 D T2 2 1/4 in 17T 8/16 D T3 plined shaft DIN 5480 W45x2x21x9g 1 W50x2x24x9g 2 W60x2x28x9g 4 ervice line ports 17 E flange port, at side (45 right), E flange port at bottom 1 Rotary group versions 110 145 175 210 280 18 Noise-optimized for n = 1500/1800 rpm, only for version without charge pump E High-speed version, only for version with charge pump = vailable = On request = Not available 9) Connectors for other electric components can deviate. 10) lease contact us if the swivel angle sensor is used for control 11) Output signal: 0.5 V to 4.5 V DC, ratiometric 12) Output signal: 0.5 V to 4.5 V DC, fixed RE 92510/07.2013, Bosch Rexroth G

4 11V(L)O series 40 xial piston variable pump Ordering code 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 11V / 40 M 1 0 Through drives (for attachment options, see page 47) 19 Flange E J744 Hub for splined shaft 13) Diameter ttachment 14) Designation Diameter Designation 110 145 175 210 280 82-2 () 3 5/8 in 9T 16/32D 2 32 101-2 (B) B3 7/8 in 13T 16/32D 4 B34 1 in 15T 16/32D 5 B35 B5 7/8 in 13T 16/32D 4 B54 1 in 15T 16/32D 5 B55 127-2 (C) C3 1 1/4 in 14T 12/24D 7 C37 1 1/2 in 17T 12/24D 9 C39 127-4 (C) C4 1 1/4 in 14T 12/24D 7 C47 1 3/8 in 21T 16/32 D V8 C4V8 152-4 (D) D4 1 1/4 in 14T 12/24D 7 D47 1 3/8 in 21T 16/32 D V8 D4V8 1 3/4 in 13T 8/16D T1 D4T1 165-4 (E) E4 1 3/4 in 13T 8/16D T1 E4T1 2 in 15T 8/16 D T2 E4T2 2 1/4 in 17T 8/16 D T3 E4T3 W60x2x28x9g 15) 4 E44 repared for through drive, with pressure-resistant plugged cover U000 ensors 20 Without sensor 0 tandard / special version 21 tandard version 0 pecial version = vailable = On request 13) ccording to NI B92.1a 14) Mounting drillings pattern viewed on through drive with control at top 15) Hub N60x2x28x8H according to DIN 5480 Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 Hydraulic fluid 5 Hydraulic fluid Before starting project planning, please refer to our data sheet 90220 (mineral oil) for detailed information regarding the selection of hydraulic fluid and application conditions. The 11V(L)O variable pump is currently approved for operation with mineral oil. lease contact us about operation with environmentally acceptable or HF hydraulic fluids. election diagram Viscosity ν [mm 2 /s] -40 1600-20 0 20 40 60 80 100 1600 1000 600 400 200 100 60 40 20 10 VG 22 VG 32 VG 68 VG 46 VG 100 5 5-40 -25-10 0 10 30 50 70 90 115 Temperature t [ C] t min = -40 C Hydraulic fluid temperature range t max = +115 C 36 16 ν opt Details regarding the selection of hydraulic fluid The correct selection of hydraulic fluid requires knowledge of the operating temperature in relation to the ambient temperature, in an open circuit the reservoir temperature. The hydraulic fluid should be selected so that the operating viscosity in the operating temperature range is within the optimum range (ν opt see shaded area of the selection diagram). We recommended that the higher viscosity class be selected in each case. Example: t an ambient temperature of C, an operating temperature of 60 C is set in the circuit. In the optimum operating viscosity range (ν opt, shaded area), this corresponds to the viscosity classes VG 46 or VG 68; to be selected: VG 68. Note The case drain temperature, which is affected by pressure and rotational speed, can be higher than the reservoir temperature. t no point of the component may the temperature be higher than 115 C. The temperature difference specified below is to be taken into account when determining the viscosity in the bearing. If the above conditions cannot be maintained due to extreme operating parameters, please contact us. Viscosity and temperature of hydraulic fluid Viscosity [mm 2 /s] Temperature Comment Transport and storage at ambient temperature T min -50 C T opt = +5 C to +20 C factory preservation: up to 12 months with standard, up to 24 months with long-term (Cold) start-up 1) ν max = 1600 T t -40 C t 3 min, low load (20 bar p 50 bar), n 1000 rpm ermissible temperature difference ΔT 25 K between axial piston unit and hydraulic fluid Warm-up phase ν < 1600 to 400 T = -40 C to -25 C at p nom, n 0.5 n nom and t 15 min Operating phase Temperature difference ΔT = approx. 5 K between hydraulic fluid in the bearing and at port T Maximum temperature 115 C in the bearing 110 C measured at port T Continuous operation ν = 400 to 10 ν opt = 36 to 16 T = -25 C to +90 C measured at port T, no restriction within the permissible data hort-term operation ν min = 10 to 5 T max = +110 C measured at port T, t < 3 min, p < 0.3 p nom FKM shaft seal 1) T +115 C see page 6 1) t temperatures below -25 C, an NBR shaft seal is required (permissible temperature range -40 C to +90 C) RE 92510/07.2013, Bosch Rexroth G

6 11V(L)O series 40 xial piston variable pump haft seal Filtration of the hydraulic fluid Finer filtration improves the cleanliness level of the hydraulic fluid, which increases the service life of the axial piston unit. To ensure the functional reliability of the axial piston unit, a gravimetric analysis of the hydraulic fluid is necessary to determine the amount of solid contaminant and to determine the cleanliness level according to IO 4406. cleanliness level of at least 20/18/15 is to be maintained. t very high hydraulic fluid temperatures (90 C to maximum 115 C), a cleanliness level of at least 19/17/14 according to IO 4406 is necessary. If the above levels cannot be achieved, please contact us. haft seal The FKM shaft seal may be used for case drain temperatures from -25 C to +115 C. Note For application cases below -25 C, an NBR shaft seal is required (permissible temperature range -40 C to +90 C; ordering code digit 14, K). lease contact us. Charge pump (impeller) The charge pump is a circulating pump with which the 11VLO is filled and therefore can be operated at higher rotational speeds. This also simplifies cold starting at low temperatures and high viscosity of the hydraulic fluid. n external inlet pressure increase is therefore unnecessary in most cases. Charging the reservoir with compressed air is not permissible. M Vg max Vg min M T 1 T 2 T 3 Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 Operating pressure range 7 Operating pressure range ressure at service line port Definition Nominal pressure p nom 350 bar absolute The nominal pressure corresponds to the maximum design pressure. Maximum pressure p max 420 bar absolute The maximum pressure corresponds to the maximum operating pressure ingle operating period 10 s within the single operating period. The sum of the single operating periods Total operating period 300 h must not exceed the total operating period. Minimum pressure p abs (high-pressure side) Minimum pressure on the high-pressure side () which is required in order to prevent damage to the axial piston unit. The minimum pressure depends on the rotational speed and the swivel angle (see diagram). Rate of pressure change R max 16000 bar/s Maximum permissible rate of pressure build-up and reduction during a pressure change over the entire pressure range. ressure at suction port (inlet) Version without charge pump Minimum pressure p min Maximum pressure p max Version with charge pump Minimum pressure p min 0.8 bar absolute 30 bar absolute 0.7 bar absolute Minimum pressure at suction port (inlet) which is required in order to avoid damage to the axial piston unit. The minimum pressure depends on the rotational speed and displacement of the axial piston unit. Maximum pressure p max 2 bar absolute Case drain pressure at port T 1, T 2, T 3 Maximum pressure p L max 4 bar absolute Maximum 1.2 bar higher than inlet pressure at port, but not higher than p L max. case drain line to the reservoir is required. Rate of pressure change R max Minimum pressure (high-pressure side) p nom ressure p Δt Δp Time t ressure definition p abs [bar] 20 18 16 14 12 10 8 6 11VO at n n nom 11VLO at n n max 11VO at n > n nom 0 0.5 1.0 Displacement V g /V g max t 2 ingle operating period t 1 t n Maximum pressure p max Nominal pressure p nom ressure p Minimum pressure (high-pressure side) Time t Total operating period = t 1 + t 2 +... + t n Note Operating pressure range valid when using hydraulic fluids based on mineral oils. Values for other hydraulic fluids, please contact us. RE 92510/07.2013, Bosch Rexroth G

8 11V(L)O series 40 xial piston variable pump Technical data Technical data Without charge pump (11VO) ize NG 110 145 175 210 280 Displacement geometric, per revolution V g max cm 3 110.0 145.0 175.0 210.0 280.0 V g min cm 3 0 0 0 0 0 Maximum rotational speed 1) 2) at V g max n nom rpm 2400 2300 2150 2100 1800 3) at V g V g max n max rpm 2800 2600 2500 2500 2300 Flow at n nom and V g max q v l/min 264 334 376 441 504 ower at n nom, V g max and Δp = 350 bar kw 154 195 219 257 294 Torque at V g max and Δp = 350 bar 2) T Nm 613 808 975 1170 1560 Rotary stiffness drive shaft 1 3/4 in 13T 8/16 D T1 c knm/rad 235 2 in 15T 8/16 D T2 c knm/rad 298 314 2 1/4 in 17T 8/16 D T3 c knm/rad 519 W45x2x21x9g 1 c knm/rad 242 W50x2x24x9g 2 c knm/rad 334 357 381 W60x2x28x9g 4 c knm/rad 645 Moment of inertia for rotary group J GR kgm 2 0.022 0.035 0.045 0.06 0.097 Maximum angular acceleration 4) α rad/s² 7465 6298 5609 5014 4200 Case volume V L 2.2 2.7 3.6 4 6.5 Weight (without through drive) approx. m kg 64 79 97 111 143 With charge pump (11VLO) ize NG 145 175 210 280 Displacement geometric, per revolution V g max cm 3 145.0 175.0 210.0 280.0 V g min cm 3 0 0 0 0 Maximum rotational speed 1) 2) at V g max n nom rpm 2600 2500 2500 2300 3) at V g V g max n max rpm 2600 2500 2500 2300 Flow at n nom and V g max q v l/min 377 438 525 644 ower at n nom, V g max and Δp = 350 bar kw 220 255 306 376 Torque at V g max and Δp = 350 bar 2) T Nm 808 975 1170 1560 Rotary stiffness drive shaft 1 3/4 in 13T 8/16 D T1 c knm/rad 235 2 in 15T 8/16 D T2 c knm/rad 298 314 2 1/4 in 17T 8/16 D T3 c knm/rad 519 W50x2x24x9g 2 c knm/rad 334 357 381 W60x2x28x9g 4 c knm/rad 645 Moment of inertia for rotary group J GR kgm 2 0.035 0.047 0.063 0.097 Maximum angular acceleration 4) α rad/s² 6298 5609 5014 4200 Case volume V L 2.9 3.6 3.7 5.6 Weight (without through drive) approx. m kg 92 110 125 148 1) The values are valid: for the optimum viscosity range from ν opt = 36 to 16 mm 2 /s with hydraulic fluid based on mineral oils 2) The values apply at absolute pressure p abs = 1 bar at suction port. 3) Maximum rotational speed (rotational speed limit) in the case of increasing the inlet pressure p abs at suction port and V g < V g max, see diagram on page 9. 4) The data are valid for values between the minimum required and maximum permissible rotational speed. Valid for external excitation (e. g. diesel engine 2 to 8 times rotary frequency; cardan shaft twice the rotary frequency). The limit value applies for a single pump only. The load capacity of the connection parts must be considered. Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 Technical data 9 Maximum permissible rotational speed (rotational speed limit) (p abs = inlet pressure [bar]) Rotational speed n / nnom 1.2 1.1 1.0 p s abs = 0.8 p s abs = 1.0 p s abs = 1.2 0.9 0.6 0.7 0.8 0.9 1.0 Displacement V g / V g max Determining the operating characteristics Flow q v = V g n η v 1000 [l/min] Torque T = V g Δp 20 π η mh [Nm] ower = 2 π T n q v Δp = 60000 600 η t [kw] Key V g = Displacement per revolution [cm 3 ] Δp = Differential pressure [bar] n = Rotational speed [rpm] η v = Volumetric efficiency η mh = Mechanical-hydraulic efficiency η t = Total efficiency (η t = η v η mh ) ermissible radial and axial forces of the drive shafts ize NG 110 110 145 145 175 175 210 210 280 280 Drive shaft 1 3/4 in W45 1 3/4 in W50 2 in W50 2 in W50 2 1/4 in W60 Maximum radial F q F q max N 8000 8000 11000 11000 12300 14000 16925 17000 18000 23600 force at distance a (from shaft collar) a a mm 33.5 25 33.5 27.5 40 27 40 27 40 29 Maximal axial force ax + + F ax max N 1200 1200 1350 1350 1400 1400 1450 1450 1800 1800 F ax max N 500 500 600 600 650 650 700 700 850 850 Note Theoretical values, without efficiency and tolerances; values rounded Operation above the maximum values or below the minimum values may result in a loss of function, a reduced service life or in the destruction of the axial piston unit. We recommend testing the loads by means of experiment or calculation / simulation and comparison with the permissible values. pecial requirements apply in the case of belt drives. lease contact us. RE 92510/07.2013, Bosch Rexroth G

10 11V(L)O eries 40 xial piston variable pump Technical data ermissible input and through-drive torques ize NG 110 145 175 210 280 Torque at V g max and Δp = 350 bar 1) T max Nm 610 808 975 1170 1560 Input torque at drive shaft, maximum 2) T1 1 3/4 in T E max Nm 1640 1640 T2 2 in T E max Nm 2670 2670 T3 2 1/4 in T E max Nm 4380 1 W45 T E max Nm 2190 2 W50 T E max Nm 3140 3140 3140 4 W60 T E max Nm 5780 Maximum through-drive torque T D max Nm 960 1110 1340 1915 2225 Torque distribution T 1 T 2 T E 1st pump 2nd pump T 3 T D Torque at 1st pump T 1 Torque at 2nd pump T 2 Torque at 3rd pump T 3 Input torque T E = T 1 + T 2 + T 3 T E < T E max Through-drive torque T D = T 2 + T 3 T D < T D max External control pressure supply (ordering code digit 08 B and C) Control systems with external control pressure supply need a flow appropriate to the adjustment time and size. ize Maximum flow [l/min] 110 10 145 13 175 14 210 17 280 22 1) Efficiency not considered 2) For drive shafts without radial force Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 ower controller 11 ower controller LR ower controller, fixed setting The power controller regulates the displacement of the pump depending on the operating pressure so that a given drive power is not exceeded at constant drive speed. The precise control with a hyperbolic control characteristic, provides an optimum utilization of available power. The operating pressure acts on a rocker via a measuring spool which moves with the control. n externally adjustable spring force counteracts this, it determines the power setting. The depressurized basic position is V g max. If the operating pressure exceeds the set spring force, the control valve will be actuated by the rocker and the pump will swivel back from the basic position V g max toward V g min. Here, the leverage at the rocker may be shortened and the operating pressure may rise in the same relation as the displacement is reduced (p B V g = constant; p B = operating pressure; V g = displacement). The hydraulic output power (characteristic LR) is influenced by the efficiency of the pump. etting range for beginning of control 50 to 350 bar. When ordering, state in plain text: Drive power [kw] Drive speed n [rpm] Maximum flow q V max [l/min] lease contact us if you need a power diagram. chematic LR M Vg max M T 1 T 2 T 3 Characteristic LR 350 bar Operating pressure pb [bar] Vg min 50 bar V g min Displacement V g max RE 92510/07.2013, Bosch Rexroth G

12 11V(L)O series 40 xial piston variable pump ower controller L3/L4 ower controller, electric-proportional override (negative control) control current acts against the mechanical power controller adjustment spring via a proportional solenoid. The mechanically adjusted basic power setting can be reduced by means of different control current settings. Increasing control current = reduced power. If the pilot control signal is variably controlled via a load limiting control, the power draw of all consumers is adjusted to the power draw possible for the diesel engine (e. g. electronic load limiting control LLC (data sheet 95310) in BOD controller RC2-2). Technical data, solenoid L3 L4 Voltage 12 V (±20 %) 24 V (±20 %) Control current Beginning of control 400 m 200 m End of control 1200 m 600 m Limiting current 1.54 0.77 Nominal resistance (at 20 C) 5.5 Ω 22.7 Ω Dither frequency 100 Hz 100 Hz Duty cycle 100 % 100 % Type of protection see connector version page 49 When ordering, state in plain text: Drive power [kw] at beginning of control Drive speed n [rpm] Maximum flow q V max [l/min] Effect of power override with increasing current Operating pressure pb [bar] chematic L3/L4 M Vg max Vg min M T 1 T 2 T 3 Change in beginning of control in bar when control current is changed from minimum to maximum. ize Δp Beginning of control in control range L3 L4 400 to 1200 m 200 to 600 m 110 215 bar 215 bar 145 197 bar 197 bar 175 230 bar 230 bar 210 216 bar 216 bar 280 196 bar 196 bar Note For de-energized operating conditions: Beginning of control increase +50 bar 50 V g min Displacement V g max Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 ower controller 13 CR ummation power-control of two power-controlled pumps, high-pressure-related override (with stop) With two pumps of the same size working in different circuits, the CR controller limits the overall power. The CR works like the normal LR with a fixed maximum power setting along the power hyperbola. The high-pressure-related override reduces the power setpoint in dependence on the operating pressure of the other pump. That happens proportionally below the beginning of control and is blocked by a stop when the minimum power is reached. Here, the CR port of the one pump has to be connected to the M port of the other pump. The maximum power of the first pump is reached when the second pump is working at idle when depressurized. When defining the maximum power, the idle power of the second pump has to be taken into account. The minimum power of each pump is reached when both pumps are working at high pressure. The minimum power usually equates to 50% of the total power. ower that is released by the pressure control or other overrides remains unconsidered. etting range for beginning of control 50 to 300 bar. When ordering, please state separately for each pump: Maximum drive power max [kw] Minimum drive power min [kw] Drive speed n [rpm] Maximum flow q V max [l/min] chematic CR M CR M T 1 T 2 T 3 Effect of power override of a pump with increasing pressure in the 2nd pump Vg max Vg min Characteristic CR Operating pressure pb [bar] 300 bar Operating pressure pb [bar] 50 V g min Displacement V g max 50 bar V g min Displacement V g max RE 92510/07.2013, Bosch Rexroth G

14 11V(L)O series 40 xial piston variable pump ower controller R ummation power-control of one power-controlled and one fixed pump Together with the mounted fixed pump, the R controller on an 11V(L)O effects a limitation of the overall power. The R works like the normal LR with a fixed maximum power setting along the power hyperbola. The high-pressure-dependent override reduces the power specification in proportion to the operating pressure of the fixed pump. Here, port R of the 11V(L)O must be connected to the operating pressure of the fixed pump. The power of the controlled pump can then be reduced to zero in a borderline case. The maximum power of the controlled pump is reached when the fixed pump works at idle when depressurized. When defining the maximum power, the idle power of the fixed pump has to be taken into account. ower that is released by the pressure control or other overrides remains unconsidered. etting range for beginning of control 50 to 350 bar. When ordering, state in plain text: Maximum drive power max [kw] Drive speed n [rpm] Maximum flow q V max [l/min] ize of fixed pump chematic R M R Vg max M T 1 T 2 T 3 Vg min Characteristic R 350 bar Effect of power override of a pump with increasing pressure in the 2nd pump Operating pressure pb [bar] Operating pressure pb [bar] 50 bar 50 V g min Displacement V g max V g min Displacement V g max Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 troke control 15 troke control E1/E2 troke control, electric-proportional (positive control) With the electric stroke control with proportional solenoid, the pump displacement is infinitely variable in proportion to the current by means of magnetic force. Basic position without pilot signal is V g min. This includes the mechanically depressurized basic position V g min (see ordering code digit 08). With increasing control current the pump swivels to a higher displacement (from V g min to V g max ). The necessary control fluid is taken from the operating pressure or the external control pressure applied to port. If the pump is to be adjusted from the basic position V g min or from a low operating pressure, port must be supplied with an external control pressure of at least 30 bar, maximum 50 bar. Note If there is no external control pressure applied to, the version "Maximum swivel angle (V g max ), without external control pressure supply" must be ordered (see ordering code digit 08, ). Characteristic E1/E2 1400 The following BOD RC controllers with application software and analog amplifier R are available for controlling the proportional solenoids: RC series 20, data sheet 95200 RC series 21, data sheet 95201 RC series 22, data sheet 95202 RC series 30, data sheet 95203 RC series 30, data sheet 95204 RC series 10, data sheet 95230 Further information can also be found on the internet at www.boschrexroth.com/mobile-electronics. Technical data, solenoid E1 E2 Voltage 12 V (±20 %) 24 V (±20 %) Control current Beginning of control at V g min 400 m 200 m End of control at V g max 1200 m 1) 600 m 2) Current limit 1.54 0.77 Nominal resistance (at 20 C) 5.5 Ω 22.7 Ω Dither frequency 100 Hz 100 Hz Duty cycle 100 % 100 % Type of protection see connector version page 49 When ordering, state in plain text: Drive speed n [rpm] Maximum flow q V max [l/min] Minimum flow q V min [l/min] 1200 1000 Control current I [m] 800 600 E1 400 E2 200 0 0.5 1.0 Displacement V g /V g max 1) Because of the control hysteresis, a control current of up to 1300 m may be required for the V g max position. 2) Because of the control hysteresis, a control current of up to 650 m may be required for the V g max position. RE 92510/07.2013, Bosch Rexroth G

16 11V(L)O series 40 xial piston variable pump troke control chematic E1/E2 huttle valve only included with ordering code digit 08 B and C M Vg max Vg min M T 1 T 2 T 3 Note! The spring feedback in the controller is not a safety device. The controller can stick in an undefined position by internal contamination (contaminated hydraulic fluid, abrasion or residual contamination from system components). s a result, the flow of the axial piston unit will no longer respond correctly to the operator's commands. Check whether the application on your machine requires additional safety measures, in order to bring the driven consumer into a safe position (immediate stop). If necessary, make sure that these are properly implemented. Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 troke control 17 H3 troke control, hydraulic-proportional, chematic H3 pilot pressure (negative control) With pilot-pressure-related control, the pump displacement is adjusted in proportion to the pilot pressure applied at port H3. Basic position without pilot signal is V g max. This includes the mechanically depressurized basic position V g max (see ordering code digit 08, B). Maximum permissible pilot pressure p t max = 100 bar djustment from V g max to V g min With increasing pilot pressure, the pump swivels to a smaller displacement. etting range for beginning of control (at V g max ) 5 to 10 bar, standard is 10 bar. tate beginning of control in clear text in the order. The necessary control fluid is taken from the operating pressure or the external control pressure applied to port. If the pump is to be adjusted from the basic position V g min or from a low operating pressure, port must be supplied with an external control pressure of at least 30 bar, maximum 50 bar. huttle valve only included with ordering code digit 08 B and C M H3 Vg min Note If there is no external control pressure applied to, the version Maximum swivel angle (V g max ), without external control pressure supply must be ordered (see ordering code digit 08, ). Characteristic H3 (negative) 35 ilot pressure pt [bar] 30 tandard 25 20 15 10 5 Vg max M T 1 T 2 T 3 Note! The spring feedback in the controller is not a safety device. The controller can stick in an undefined position by internal contamination (contaminated hydraulic fluid, abrasion or residual contamination from system components). s a result, the flow of the axial piston unit will no longer respond correctly to the operator's commands. Check whether the application on your machine requires additional safety measures, in order to bring the driven consumer into a safe position (immediate stop). If necessary, make sure that these are properly implemented. 0 0.5 1.0 Displacement V g /V g max Increase in pilot pressure V g max to V g min : Δp = 25 bar When ordering, state in plain text: Beginning of control [bar] at V g max RE 92510/07.2013, Bosch Rexroth G

18 11V(L)O series 40 xial piston variable pump troke control H4 troke control, hydraulic-proportional, pilot pressure (positive control) With pilot-pressure-related control, the pump displacement is adjusted in proportion to the pilot pressure applied at port H4. Basic position is V g min. This includes the mechanically depressurized basic position V g min (see ordering code digit 08, C). Maximum permissible pilot pressure p t max = 100 bar djustment from V g min to V g max With increasing pilot pressure, the pump swivels to a larger displacement. etting range for beginning of control (at V g min ) 5 to 10 bar, standard is 10 bar. tate beginning of control in clear text in the order. The necessary control fluid is taken from the operating pressure or the external control pressure applied to port. If the pump is to be adjusted from the basic position V g min or from a low operating pressure, port must be supplied with an external control pressure of at least 30 bar, maximum 50 bar. Note If there is no external control pressure applied to, the version Maximum swivel angle (V g max ), without external control pressure supply must be ordered (see ordering code digit 08, ). Characteristic H4 (positive) ilot pressure pt [bar] 35 30 25 20 15 10 5 tandard chematic H4 huttle valve only included with ordering code digit 08 B and C M H4 Vg max M T 1 T 2 T 3 Note! The spring feedback in the controller is not a safety device. The controller can stick in an undefined position by internal contamination (contaminated hydraulic fluid, abrasion or residual contamination from system components). s a result, the flow of the axial piston unit will no longer respond correctly to the operator's commands. Check whether the application on your machine requires additional safety measures, in order to bring the driven consumer into a safe position (immediate stop). If necessary, make sure that these are properly implemented. Vg min 0 0.5 1.0 Displacement V g /V g max Increase in pilot pressure V g min to V g max : Δp = 25 bar When ordering, state in plain text: Beginning of control [bar] at V g min Bosch Rexroth G, RE 92510/07.2013

xial piston variable pump 11V(L)O series 40 ressure controller 19 ressure controller DR ressure controller with one-side swiveling, fixed setting The pressure controller limits the maximum pressure at the pump outlet within the control range of the variable pump. The variable pump only delivers as much hydraulic fluid as is required by the consumers. If the operating pressure exceeds the setpoint value set at the pressure valve, the pump will regulate to a smaller displacement to reduce the control differential. Basic position in depressurized state: V g max etting range for pressure control: 50 to 350 bar. tandard is 350 bar. Characteristic DR chematic DR M 350 Vg min Operating pressure pb [bar] Vg max M T 1 T 2 T 3 50 0 q V min Flow q V [l/min] q V max Hydraulic V g min stop The hydraulic V g min stop opens the valve outlet to the case drain chamber when a minimum position is reached, damping the controller and reducing overshoot. This can create a connection from high pressure or external control pressure via the controller and the hydraulic V g min stop to the case drain chamber. When ordering, state in plain text: ressure setting p [bar] at pressure controller DR RE 92510/07.2013, Bosch Rexroth G

20 11V(L)O series 40 xial piston variable pump ressure controller DR0 ressure controller with load sensing The load sensing controller works as a load-pressure controlled flow controller and adjusts the displacement of the pump to the volume required by the consumer. The flow of the pump is then dependent on the cross section of the external measuring orifice (1), which is located between the pump and the consumer. Below the setting of the pressure controller and within the control range of the pump, the flow is not dependent on the load pressure. s a rule, the measuring orifice is a separately located load sensing directional valve (control block). The position of the directional valve piston determines the opening cross section of the measuring orifice and thus the flow of the pump. The load sensing controller compares pressure before and after the measuring orifice and keeps the pressure drop (differential pressure Δp) across the orifice and therefore the flow constant. If the differential pressure Δp at the measuring orifice rises, the pump is swiveled back (toward V g min ). If the differential pressure Δp drops, the pump is swiveled out (toward V g max ) until equilibrium at the measuring orifice is restored. Hydraulic V g min stop The hydraulic V g min stop opens the valve outlet to the case drain chamber when a minimum position is reached, damping the controller and reducing overshoot. This can create a connection from high pressure or external control pressure via the controller and the hydraulic V g min stop to the case drain chamber. When ordering, state in plain text: ressure setting p [bar] at pressure controller DR Differential pressure Δp [bar] at load sensing controller 0 chematic DR0 1 Δp Measuring orifice = p ump p consumer etting range for Δp 14 to 30 bar (please state in plain text) tandard setting 14 bar The stand-by pressure in zero-stroke operation (measuring orifice closed) is slightly higher than the Δp setting. Characteristic DR0 M Vg min 350 Operating pressure pb [bar] Vg max M T 1 T 2 T 3 1 The measuring orifice (control block) is not included in the scope of supply. 14 0 q V min Flow q V [l/min] q V max Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 110 21 Dimensions size 110 LRDR0 ower controller with pressure controller, load sensing and with electric swivel angle sensor Without charge pump, clockwise rotation 180.2 20 11.8 1) Z 199.6 161.6 164.3 101.5 T 1 4 45 113 104 T 3 20.6 123 34 161.6 T 2 144.8 1) 199.6 233 242 (, T 3 ) 285 Detail 12.7-0.5 187 50.8 117 154.1 ø152.4-0.05 6.8 1) 62.3 88.9 Detail W Flange D4 E J744 100 237 T 1 27.8 25 57.2 123.5 11 45 102 93 M Detail Z W M T 3 120 M T 2 6 37 106.5(T 3 ) 1) Center of gravity RE 92510/07.2013, Bosch Rexroth G

22 11V(L)O series 40 xial piston variable pump Dimensions size 110 Dimensions [mm] plined shaft DIN 5480 1 W45x2x21x9g 50 1) 2) M16 x 2 12 36 ø132 ø55 42 58 orts tandard ize 2) p max abs [bar] 3) tate 7) ervice line port Fastening threads E J518 4) DIN 13 1 in M12 x 2; 18 deep 420 O uction port (without charge pump) Fastening threads E J518 4) DIN 13 2 1/2 in M12 x 2; 18 deep 30 O T 1 Drain port IO 6149 5) M33 x 2; 19 deep 10 O 6) T 2 Drain port IO 6149 5) M33 x 2; 19 deep 10 6) T 3 Drain port IO 6149 5) M33 x 2; 19 deep 10 6) CR ilot signal (only on CR) IO 6149 M14 x 1.5; 11.5 deep 420 O H3, H4 ilot signal (only on H3 and H4) IO 6149 M14 x 1.5; 11.5 deep 100 O ilot signal (only on 0) IO 6149 5) M14 x 1.5; 11.5 deep 420 O M Measuring control pressure IO 6149 5) M14 x 1.5; 12 deep 420 M Measuring pressure IO 6149 5) M14 x 1.5; 12 deep 420 External control pressure (ordering code digit 8 version B or C = with external control pressure supply) ort without function (ordering code digit 8 version = without external control pressure supply) IO 6149 5) M14 x 1.5; 11.5 deep 50 O IO 6149 5) M18 x 1.5; 14.5 deep 420 1) Center bore according to DIN 332 (thread according to DIN 13) 2) Observe the general instructions on page 52 for the maximum tightening torques. 3) Momentary pressure spikes may occur depending on the application. Keep this in mind when selecting measuring devices and fittings. 4) Metric fastening threads is a deviation from standard 5) The spot face can be deeper than specified in the appropriate standard. 6) Depending on installation position, T 1, T 2 or T 3 must be connected (see also installation instructions on pages 50 and 51). 7) O = Must be connected (plugged on delivery) = lugged (in normal operation) Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 110 23 LR ower controller, fixed setting L3/L4 ower controller, electric-proportional override 114 295.6 41.6 295.6 242 0.5 180.1 119.5() 123.5 242 0.5 180.1 197 119.5() 123.5 CR ower controller, hydraulic-proportional override, high pressure, with stop R ower controller, hydraulic-proportional override, high pressure, without stop 35 295.6 92.4 295.6 R 242 108.5 CR 0.5 180.1 59.5 194.7 119.5() 123.5 242 R 160.6 180.1 59.5 119.5() 123.5 E1/E2 troke control electric-proportional H3/H4 troke control, hydraulic-proportional, pilot pressure 275.9 5 255 29.5 76.5 H3, H4 10 119.5() 129.5 194.2 131.2 242 242 10 35 119.5() 129.5 194.2 Note ll controllers described with shuttle valve in (some contrary to standard as per ordering code digit 08) RE 92510/07.2013, Bosch Rexroth G

24 11V(L)O series 40 xial piston variable pump Dimensions size 110 Dimensions [mm] DR ressure controller, fixed setting LRDR0 ower controller with pressure controller and load sensing, fixed setting 114 275.9 114 295.6 242 0.5 180.1 119.5() 123.5 242 187 180.1 0.5 101.5 119.5() 123.5 Note ll controllers described with shuttle valve in (some contrary to standard as per ordering code digit 08) Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 145 25 Dimensions size 145 LRDR0 ower controller with pressure controller, load sensing and with electric swivel angle sensor Without charge pump, clockwise rotation 123.3 186.4 114 20 T 2 34 158.1 1) 252 265.5 () 267.7 (T 3 ) 310 9.3 1) T 3 Z 199.6 161.6 170.5 107.5 T 1 161.6 199.6 Detail 4.7 20.6 133.5 45 12.7-0.5 203.9 61.9 125 161.6 ø152.4-0.05 Flange D4 E J744 112.7 T 1 256.5 6.3 1) 31.8 74.6 106.4 Detail W 66.7 30 12.2 129.5 45 98.6 131.5 109.9 M Detail Z W M T 3 M T 2 3 40.4 115.5(T 3 ) 1) Center of gravity RE 92510/07.2013, Bosch Rexroth G

26 11V(L)O series 40 xial piston variable pump Dimensions size 145 Dimensions [mm] plined shaft E J744 T1 1 3/4 in 13T 8/16D 1) plined shaft DIN 5480 2 W50x2x24x9g 2) 4) 67 55 1/2-13UNC-2B 10 32 3) 4) ø132 ø60 16 x 2 12 36 ø132 ø60 53 75 44 63 orts tandard ize 4) p max abs [bar] 5) tate 9) ervice line port Fastening threads E J518 6) DIN 13 1 1/4 in M14 x 2; 22 deep 420 O uction port (without charge pump) Fastening threads E J518 6) DIN 13 3 in M16 x 2; 24 deep 30 O T 1 Drain port IO 6149 7) M33 x 2; 19 deep 10 O 8) T 2 Drain port IO 6149 7) M33 x 2; 19 deep 10 8) T 3 Drain port IO 6149 7) M33 x 2; 19 deep 10 8) CR ilot signal (only on CR) IO 6149 M14 x 1.5; 11.5 deep 420 O H3, H4 ilot signal (only on H3 and H4) IO 6149 M14 x 1.5; 11.5 deep 100 O ilot signal (only on 0) IO 6149 7) M14 x 1.5; 11.5 deep 420 O M Measuring control pressure IO 6149 7) M14 x 1.5; 12 deep 420 M Measuring pressure IO 6149 7) M14 x 1.5; 12 deep 420 External control pressure (ordering code digit 8 version B or C = with external control pressure supply) ort without function (ordering code digit 8 version = without external control pressure supply) IO 6149 7) M14 x 1.5; 11.5 deep 50 O IO 6149 7) M18 x 1.5; 14.5 deep 420 1) Involute spline according to NI B92.1a, 30 pressure angle, flat root, side fit, tolerance class 5 2) Thread according to ME B1.1 3) Center bore according to DIN 332 (thread according to DIN 13) 4) Observe the general instructions on page 52 for the maximum tightening torques. 5) Momentary pressure spikes may occur depending on the application. Keep this in mind when selecting measuring devices and fittings. 6) Metric fastening threads is a deviation from standard 7) The spot face can be deeper than specified in the appropriate standard. 8) Depending on installation position, T 1, T 2 or T 3 must be connected (see also installation instructions on pages 50 and 51). 9) O = Must be connected (plugged on delivery) = lugged (in normal operation) Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 145 27 LR ower controller, fixed setting L3/L4 ower controller, electric-proportional override 312.5 312.5 130.9 58.5 265.5 5.5 186.4 129.5 130 () 265.5 5.5 186.4 203.2 129.5 130 () CR ower controller, hydraulic-proportional override, high pressure, with stop R ower controller, hydraulic-proportional override, high pressure, without stop 312.5 312.5 51.9 109.3 R 265.5 125.4 CR 5.5 186.4 65.5 200.9 129.5 130 () R 265.5 166.8 5.5 186.4 65.5 129.5 130 () E1/E2 troke control electric-proportional H3/H4 troke control, hydraulic-proportional, pilot pressure 292.8 21.9 271.9 46.4 93.4 H3, H4 16 130 () 135.5 200.4 137.4 265.5 265.5 16 41 130 () 135.5 200.4 Note ll controllers described with shuttle valve in (some contrary to standard as per ordering code digit 08) RE 92510/07.2013, Bosch Rexroth G

28 11V(L)O series 40 xial piston variable pump Dimensions size 145 Dimensions [mm] DR ressure controller, fixed setting LRDR0 ower controller with pressure controller and load sensing, fixed setting 292.8 312.5 130.9 130.9 265.5 5.5 186.4 129.5 130 () 265.5 203.9 186.4 5.5 107.5 129.5 130 () Note ll controllers described with shuttle valve in (some contrary to standard as per ordering code digit 08) Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 175 29 Dimensions size 175 LRDR0 ower controller with pressure controller, load sensing and with electric swivel angle sensor Without charge pump, clockwise rotation 192.4 25 8.4 1) Z 262.5 224.5 176.6 111.7 T 1 5 45 134.5 129 T 2 36 159.7 1) 269.5 279.5 () 282.5 (T 3 ) 327.5 T 3 224.5 262.5 Detail 20.6 142 15.9-0.5 216.2 61.9 136 173.1 ø165.1-0.05 Flange E4 E J744 117.5 270.5 T 1 5.6 1) 74 106.4 Detail W 31.8 66.7 32 13 133.7 45 105 140 118 M M10 x 1.75; 20 deep Thread for eye bolt (additional thread on underside of case) W Detail Z M T 3 M T 2 6 43 123(T 3 ) 1) Center of gravity RE 92510/07.2013, Bosch Rexroth G

30 11V(L)O series 40 xial piston variable pump Dimensions size 175 Dimensions [mm] LRDR0 ower controller with pressure controller, load sensing and with electric swivel angle sensor With charge pump, clockwise rotation 134.5 192.4 129 T 2 25 36 183.8 1) 279.5 () 282.5 (T 3 ) 317.5 376.5 394.5 7.1 1) T 3 Z 262.5 224.5 176.6 111.7 224.5 262.5 Detail T 1 4 20.6 45 142 15.9-0.5 216.2 69.9 136 173.1 ø165.1-0.05 Flange E4 E J744 T 1 117.5 270.5 5.9 1) M 31.8 66.7 90 120.7 32 13 133.7 45 105 140 125 Detail W M10 x 1.75; 20 deep Thread for eye bolt (additional thread on underside of case) W Detail Z M T 3 M T 2 6 22 127(T 3 ) 1) Center of gravity Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 175 31 plined shaft E J744 T2 2 in 15T 8/16D 1) plined shaft DIN 5480 2 W50x2x24x9g 2) 4) 5/8-11UNC-2B 12 36 80 ø140 ø60 3) 4) 16 x 2 12 36 54 ø140 ø60 66 88 45 62 orts tandard ize 4) p max abs [bar] 5) tate 9) ervice line port Fastening threads E J518 6) DIN 13 1 1/4 in M14 x 2; 22 deep 420 O uction port (without charge pump) Fastening threads E J518 6) DIN 13 3 in M16 x 2; 24 deep 30 O uction port (with charge pump) Fastening threads E J518 6) DIN 13 3 1/2 in M16 x 2; 24 deep 2 O O T 1 Drain port IO 6149 7) M33 x 2; 19 deep 10 O 8) T 2 Drain port IO 6149 7) M33 x 2; 19 deep 10 8) T 3 Drain port IO 6149 7) M33 x 2; 19 deep 10 8) CR ilot signal (only on CR) IO 6149 M14 x 1.5; 11.5 deep 420 O H3, H4 ilot signal (only on H3 and H4) IO 6149 M14 x 1.5; 11.5 deep 100 O ilot signal (only on 0) IO 6149 7) M14 x 1.5; 11.5 deep 420 O M Measuring control pressure IO 6149 7) M14 x 1.5; 12 deep 420 M Measuring pressure IO 6149 7) M14 x 1.5; 12 deep 420 External control pressure (ordering code digit 8 version B or C = with external control pressure supply) ort without function (ordering code digit 8 version = without external control pressure supply) IO 6149 7) M14 x 1.5; 11.5 deep 50 O IO 6149 7) M18 x 1.5; 14.5 deep 420 1) Involute spline according to NI B92.1a, 30 pressure angle, flat root, side fit, tolerance class 5 2) Thread according to ME B1.1 3) Center bore according to DIN 332 (thread according to DIN 13) 4) Observe the general instructions on page 52 for the maximum tightening torques. 5) Momentary pressure spikes may occur depending on the application. Keep this in mind when selecting measuring devices and fittings. 6) Metric fastening threads is a deviation from standard 7) The spot face can be deeper than specified in the appropriate standard. 8) Depending on installation position, T 1, T 2 or T 3 must be connected (see also installation instructions on pages 50 and 51). 9) O = Must be connected (plugged on delivery) = lugged (in normal operation) RE 92510/07.2013, Bosch Rexroth G

32 11V(L)O series 40 xial piston variable pump Dimensions size 175 Dimensions [mm] LR ower controller, fixed setting L3/L4 ower controller, electric-proportional override 143.2 324.8 70.8 324.8 279.5 9.7 192.4 133.7 134.5 () 143.5 279.5 9.7 192.4 209.3 133.7 134.5() 143.5 CR ower controller, hydraulic-proportional override, high pressure, with stop R ower controller, hydraulic-proportional override, high pressure, without stop 324.8 324.8 64.2 121.6 R 279.5 137.7 CR 192.4 9.7 69.7 207 133.7 134.5 () 143.5 R 279.5 9.7 172.9 192.4 69.7 133.7 134.5() 143.5 E1/E2 troke control electric-proportional H3/H4 troke control, hydraulic-proportional, pilot pressure 34.2 284.2 105.7 58.7 281.1 H3, H4 20.2 134.5 () 139.7 206.5 279.5 143.5 45.2 134.5 () 139.7 143.5 279.5 20.2 206.5 143.5 Note ll controllers described with shuttle valve in (some contrary to standard as per ordering code digit 08) Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 175 33 DR ressure controller, fixed setting 143.2 305.1 LRDR0 ower controller with pressure controller and load sensing, fixed setting 143.2 324.8 133.7 192.4 279.5 9.7 134.5 () 143.5 133.7 192.4 279.5 216.2 9.7 111.7 134.5() 143.5 Note ll controllers described with shuttle valve in (some contrary to standard as per ordering code digit 08) RE 92510/07.2013, Bosch Rexroth G

34 11V(L)O series 40 xial piston variable pump Dimensions size 210 Dimensions [mm] Dimensions size 210 LRDR0 ower controller with pressure controller, load sensing and with electric swivel angle sensor Without charge pump, clockwise rotation 137.3 200.2 130 T 2 25.8 43.5 7.8 1) T 3 Z 262.5 224.5 184.3 116 T 1 224.5 8 20.6 45 152 171.7 1) 262.5 282.5 293.6 () 299.6 (T 3 ) 344.8 Detail 69.9 90 120.7 36.5 79.4 38 0 15.9-0.5 230.7 142.5 178.6 ø165.1-0.05 5.0 1) Detail W Flange E4 E J744 120 T 1 285.6 18 138 45 109 148 128 M M10 x 1.75; 22 deep Thread for eye bolt (additional thread on underside of case) W Detail Z M T 3 M T 2 4.5 45 127(T 3 ) 1) Center of gravity Bosch Rexroth G, RE 92510/07.2013

Dimensions [mm] xial piston variable pump 11V(L)O series 40 Dimensions size 210 35 LRDR0 ower controller with pressure controller, load sensing and with electric swivel angle sensor With charge pump, clockwise rotation 137.3 200.2 130 T 2 25.8 43.5 195 1) 293.6 () 299.6 (T 3 ) 333.8 393.8 411.8 6.9 1) T 3 Z 262.5 224.5 184.3 116 Detail 224.5 262.5 T 1 7 20.6 45 150 0 15.9-0.5 230.7 69.9 142.5 178.6 ø165.1-0.05 4.3 1) 90 120.7 Detail W Flange E4 E J744 122 T 1 285.6 36.5 79.4 38 18 138 45 109 148 135 M M10 x 1.75; 22 deep Thread for eye bolt (additional thread on underside of case) W Detail Z M T 3 M T 2 4.5 16 132(T 3 ) 1) Center of gravity RE 92510/07.2013, Bosch Rexroth G

36 11V(L)O series 40 xial piston variable pump Dimensions size 210 Dimensions [mm] plined shaft E J744 T2 2 in 15T 8/16D 1) plined shaft DIN 5480 2 W50x2x24x9g 2) 4) 5/8-11UNC-2B 12 36 80 ø140 ø60 3) 4) 16 x 2 12 38 54 ø140 ø60 66 88 45 62 orts tandard ize 4) p max abs [bar] 5) tate 9) ervice line port Fastening threads E J518 6) DIN 13 1 1/2 in M16 x 2; 21 deep 420 O uction port (without charge pump) Fastening threads E J518 6) DIN 13 3 1/2 in M16 x 2; 24 deep 30 O uction port (with charge pump) Fastening threads E J518 6) DIN 13 3 1/2 in M16 x 2; 24 deep 2 O T 1 Drain port IO 6149 7) M42 x 2; 19.5 deep 10 O 8) T 2 Drain port IO 6149 7) M42 x 2; 19.5 deep 10 8) T 3 Drain port IO 6149 7) M42 x 2; 19.5 deep 10 8) CR ilot signal (only on CR) IO 6149 M14 x 1.5; 11.5 deep 420 O H3, H4 ilot signal (only on H3 and H4) IO 6149 M14 x 1.5; 11.5 deep 100 O ilot signal (only on 0) IO 6149 7) M14 x 1.5; 11.5 deep 420 O M Measuring control pressure IO 6149 7) M14 x 1.5; 12 deep 420 M Measuring pressure IO 6149 7) M14 x 1.5; 12 deep 420 External control pressure (ordering code digit 8 version B or C = with external control pressure supply) ort without function (ordering code digit 8 version = without external control pressure supply) IO 6149 7) M14 x 1.5; 11.5 deep 50 O IO 6149 7) M14 x 1.5; 11.5 deep 420 1) Involute spline according to NI B92.1a, 30 pressure angle, flat root, side fit, tolerance class 5 2) Thread according to ME B1.1 3) Center bore according to DIN 332 (thread according to DIN 13) 4) Observe the general instructions on page 52 for the maximum tightening torques. 5) Momentary pressure spikes may occur depending on the application. Keep this in mind when selecting measuring devices and fittings. 6) Metric fastening threads is a deviation from standard 7) The spot face can be deeper than specified in the appropriate standard. 8) Depending on installation position, T 1, T 2 or T 3 must be connected (see also installation instructions on pages 50 and 51). 9) O = Must be connected (plugged on delivery) = lugged (in normal operation) Bosch Rexroth G, RE 92510/07.2013