Variable Displacement Pump A10VSO for open circuits

Transcription

1 RE /09.00 RE /09.00 replaces: Variable Displacement Pump A10VO for open circuits izes eries 31 Nominal Pressure 280 bar Peak pressure 350 bar Axial Piston washplate Design A10VO...DR Index Features 1 Ordering Code / tandard Program 2, 3 Fluid, Mechanical Displacement Limiter, High-peed-Version 4 Technical Data 5 Installation Notes 6 Noise Characteristics 7 Drive Power and Flow 8, 9 Unit Dimensions, ize Unit Dimensions, ize Unit Dimensions, ize Unit Dimensions, ize Unit Dimensions, ize Two-position Adjustment Direct Control DG 15 Pressure Control DR 16, 17 Pressure Control, Remote Controlled DRG 18, 19 Pressure / Flow Control DFR 20, 21 Pressure / Flow / Power Control DFLR 22, 23 Flow Control, Pilot Pressure-dependent FHD 24, 25 Through Drives 26 Unit Dimensions Combination Pumps 27 Unit Dimensions Through Drives K2, K51, K3 und K25 28, 29 Unit Dimensions Through Drives K4, K26, K5 und K27 30, 31 Unit Dimensions Through Drives K6, K37, K7 und K59 32, 33 Unit Dimensions Through Drives K01, K52, K02 und K68 34, 35 Unit Dimensions Through Drives K04, K07, K24 und K17 36, 37 Unit Dimensions Through Drive K57 38 Preferred Types 39 Features Variable displacement axial piston pump of swashplate design for hydrostatic open circuit systems Flow is proportional to drive speed and displacement. It can be infinitely varied by adjustment of the swashplate. IO mounting flange Flange connections to AE metric 2 case drain ports Good suction characteristics Permissible continous pressure 280 bar Low noise level Long service life Axial and radial loading of drive shaft possible High power-weight ratio Wide range of controls hort response times Through drive option for multi-circuit system Further information: Variable Displacement Pump A10VO RE ize 18 A10VO 1/40

2 Ordering Code / tandard Program Hydraulic Fluid / Type Mineral oil and HFD (no prefix) HFA, HF and HFC - Fluids (with the exception of kydrol) High-peed-Version Axial Piston Unit Variable swashplate design, for industrial applications Nominal pressure 280 bar, peak pressure 350 bar E H A10V Type of operation Pump in open circuit O ize Displacement V g max (cm 3 ) * Control device Two-position control, direct operated DG Pressure control DR DR G remotely controlled Pressure/flow control DFR DFR 1 without orifice in -line Pressure/flow/power control Flow control, pilot pressure dependent with pressure control Flow control, electronic Pressure/flow control, electronic Elektro-hydraulic pressure control ** For further control information see RE DG DR DRG DFR DFR1 DFLR FHD FE1** DFE1** ED see RE (in preparation) eries Direction of rotation Viewed on shaft end eals NR nitril-caoutchouc to DIN IO 1629 (shaft seal in FKM) FKM fluor-caoutchouc to DIN IO 1629 clockwise anti clockwise 31 R L P V haft end Parallel with key DIN 6885 plined shaft AE 7/8" 1" 1 1/4" 1 1/2" 1 3/4" plined shaft AE (higher through drive torque) 7/8" 1" 1 1/4" P R * Project note for size 71 Pressure port consists of a high pressure combination port AE 11/4" standard pressure range, 3000 psi, for pressures up to 250 bar AE 1" standard pressure range, 5000 psi, for pressures in excess of 250 bar (see page 12). For new applications high pressure port AE 1" must be used. prefered program (short delivery times) see list on page 39 = available = in preparation = not available rueninghaus Hydromatik 2/40 A10VO

3 Hydraulic Fluid A10V O / Axial Piston Unit Type of operation ize Control device eries Direction of rotation eals haft end Mounting flange IO 2-hole IO 4-hole ervice line connections Pressure port AE ports at opposite sides uction port Metric fixing thread A 12 Through drives without through drive with through drive to accept an axial piston pump, a gear pump or a radial piston pump Mounting flange shaft / coupling for mounting of: IO 80, 2-hole splined shaft 3/4" 19-4 (AE A-) A10VO 10, 18 (shaft or R) IO 80, 2-hole keyed shaft ø18 A10VO 18 IO 100, 2-hole splined shaft 7/8" 22-4 (AE ) A10VO 28 (shaft or R) IO 100, 2-hole keyed shaft ø22 A10VO 28 IO 100, 2-hole splined shaft 1" 25-4 (AE -) A10VO 45 (shaft or R) IO 100, 2-hole keyed shaft ø25 A10VO 45 IO 125, 2-hole splined shaft 1 1/4" 32-4 (AE C) A10VO 71 (shaft or R) IO 125, 2-hole keyed shaft ø32 A10VO 71 IO 125, 2-hole splined shaft 1 1/2" 38-4 (AE C-C) A10VO 100 (shaft ) IO 125, 2-hole keyed shaft ø40 A10VO 100 IO 180, 4-hole splined shaft 1 3/4" 44-4 (AE D) A10VO 140 (shaft ) IO 180, 4-hole keyed shaft ø45 A10VO (AE A, 2-hole) splined shaft 5/8" 16-4 (AE A) 1PF2G2, PGF2 82-2(AE A, 2-hole) splined shaft 3/4" 19-4 (AE A-) A10VO 10, 18 (shaft ) 101-2(AE, 2-hole) splined shaft 7/8" 22-4 (AE ) 1PF2G (AE ) splined shaft 22-4 (AE ) A10VO 28 (shaft ), PGF (AE ) splined shaft 25-4 (AE -) A10VO 45 (shaft ), PGH (AE C) splined shaft 32-4 (AE C) A10VO 71 (shaft ) (AE C) splined shaft 38-4 (AE C-C) A10VO 100 (shaft ), PGH (AE D) splined shaft 44-4 (AE D) A10VO 140 (shaft ) Ø 63, metr. 4-hole keyed shaft Ø 25 R4 * Not for new applications, only permissible with reduced through drive torque (see page 26) N00 K2 K51* K3 K25* K4 K26* K5 K27* K6 K37* K7 K59* K01 K52 K02 K68 K04 K07 K24 K17 K57 Combination pumps 1. If a second rueninghaus pump is to be fitted at factory then the two model codes must be linked with a"+" sign. Model code 1st pump + Model code 2nd pump. Ordering example: A10VO 100DR/31R-PPA12K5 + A10VO 71DFR/31R-PA12N00 2. If a gear or radial piston pump is to be fitted at factory please consult us. A10VO 3/40 rueninghaus Hydromatik

4 Technical Data Hydraulic fluid For extensive information on the range of fluids and application conditions please see our data sheet RE (mineral oils), RE (environmentally acceptable fluids) and RE (HF-fire resistant hydraulic fluids). When using HF- or environmentally acceptable hydraulic fluids possible limitations for the technical data have to be taken into consideration. If necessary please consult our technical department (please indicate type of the hydraulic fluid used for your application on the order sheet). Operation on kydrol hydraulic fluid is subject to consultation. Operating viscosity range In order to obtain optimum efficiency and service life, we recommend that the operating viscosity (at operating temperature) be selected from within the range ν opt = operating viscosity mm 2 /s referred to the reservoir temperature (open circuit). Viscosity limits The limiting values for viscosity are as follows: ν min = 10 mm 2 /s short term at a max. permissible case temp. of 90 C. ν max = 1000 mm 2 /s short term on cold start. Temperature range (see selection diagram) t min = 25 C t max = 90 C election diagram viscosity ν (mm 2 /s) VG 22 VG 32 VG 68 VG 46 VG temperature t min = -25 C t ( C) t max = +90 C fluid temperature range 36 ν opt 16 Notes on the selection of the hydraulic fluid In order to select the correct fluid, it is necessary to know the operating temperature in the tank (open loop) in relation to the ambient temperature. The hydraulic fluid should be selected so that within the operating temperature range, the operating viscosity lies within the optimum range (ν opt ) (see shaded section of the selection diagram). We recommend that the higher viscosity range should be chosen in each case. Example: At an ambient temperature of C the operating temperature is 60 C. Within the operating viscosity range (ν opt ; shaded area), this corresponds to viscosity ranges VG 46 or VG 68; VG 68 should be selected. Important: The leakage oil (case drain oil) temperature is influenced by pressure and pump speed and is always higher than the tank temperature. However, at no point in the circuit may the temperature exceed 90 C. If it is not possible to comply with the above conditions because of extreme operating parameters or high ambient temperatures please consult us. Filtration The finer the filtration the better the cleanliness of the pressure fluid and the longer the life of the axial piston unit. To ensure the functioning of the axial piston unit a minimum cleanliness level of: 9 to NA /15 to IO/DI 4406 is necessary. If above mentioned grades cannot be maintained please consult supplier. High-speed-version The size 140 is available in an optional high speed version. This version allows higher drive speeds at max. displacement (higher output flow) without affecting outside dimensions, see table on page 5. Mechanical displacement limiter Mechanical displacement limiter is possible on the nonthroughdrive model, N00 series but not for the model with throughdrive. Exception: with FE1-, FE1D- and DFE1 control a max. displacement screw is not possible at all. V g max : for sizes 28 to 140 etting range V g max to 50% V g max stepless V g min : for sizes 100 and 140 etting range V g min to 50% V g max stepless rueninghaus Hydromatik 4/40 A10VO

5 Technical Data Operating pressure range - inlet Absolute pressure at port p abs min 0,8 bar p abs max 30 bar Operating pressure range - outlet Pressure at port Nominal pressure p N 280 bar Peak pressure p max 350 bar (Pressure data to DIN 24312) Applications with intermittent operating pressures up to 315 bar at 10% duty are permissible. Limitation of pump output pressure spikes is possible with relief valve blocks mounted directly on flange connection, acc. to data sheets RE and RE to be ordered separately. Case drain pressure Maximum permissible pressure of leakage fluid (at port L, L 1 ): Maximum 0,5 bar higher than the inlet pressure at port, but no higher than 2 bar absolute. Direction of through flow to. speed n/n o max displacement V g /V g max RE /03.00 (valid for operation on mineral oil; for HF-fluids see RE and environmentally acceptable hydraulic fluids see RE 90221) Determination of inlet pressure p abs at suction port or reduction of displacement for increasing speed. Table of values (theoretical values, without taking into account η mh and η v : values rounded off) ize /High-* Displacement V g max cm /140 Max. speed 1 ) at V g max n o max rpm /2050 Max. permitted speed (limit speed) with increased input pressure p abs bzw. V g < V g max n o max rpm /2200 Max. flow at n o max q vo max L/min /287 at n E = 1500 min 1 L/min Max. power ( p = 280 bar) at n o max at n E = 1500 min 1 P o max kw kw / Max. torque ( p = 280 bar) at V g max T max Nm Torque ( p = 100 bar) at V g max T Nm Moment of inertia about drive axis J kgm 2 0,0017 0,0033 0,0083 0,0167 0,0242 Case volume L 0,7 1,0 1,6 2,2 3,0 Weight (without fluid) m kg Permissible loading of drive shaft: max. axial force F ax max N Max. permissible radial force 2 ) F q max N * = High-peed-Version application of forces 1 ) These values are valid for an absolute pressure of 1 bar at the suction port. y reducing the displacement or increasing the input pressure the speed can be increased as shown in the diagram. 2 ) Please consult us for higher radial forces. 1,2 1,1 1,0 0,9 0,7 0,8 0,9 1,0 1,6 1,4 1,2 1,0 0,9 0,8 inlet pressure p abs [bar] Determination of displacement V g n η v Flow q v = [L/min] ,59 V g p V g p Torque T = = [Nm] 100 η mh 20 π η mh T n 2 π T n q v p Power P = = = [kw] η t V g = displacement [cm 3 ] per revolution p = pressure differential [bar] n = speed [rpm] η v = volumetric efficiency η mh = mechanical-hydraulic efficiency η t = overall efficiency (η t = η v η mh ) A10VO 5/40 rueninghaus Hydromatik

6 Installation Notes Optional installation position. The pump housing must be filled with fluid during commissioning and remain full when operating. In order to attain the lowest noise level, all connections (suction, pressure, case drain ports) must be linked by flexible couplings to tank. Avoid placing a check valve in the case drain line. This may, however, be permissible in individual cases, after consultation with us. 1. Vertical installation (shaft end upwards) The following installation conditions must be taken into account: 1.1. Arrangement in the reservoir efore installation fill pump housing, keeping it in a horizontal position. a) If the minimum fluid level is equal to or above the pump mounting face close port L plugged, leave ports"l 1 " and open; L 1 piped and recommendation piped (see Fig.1). b) If the minimum fluid level is below the pump mounting face pipe port L 1 and according to Fig. 2. Close port "L" with respect taking into consideration conditions in Fluid 2. Horizontal installation The pump must be installed, so that "L" or "L 1 " is at the top Arrangement in the reservoir a) If the minimum fluid level is above the top of the pump, port "L 1 " closed, "L" and should remain open, L piped and recommendation piped (see Fig. 3) b) If the minimum fluid level is equal to or below the top of the pump, pipe ports "L" and possibly "" as Fig. 4.; close port "L 1 ". The conditions according to item L L 1 Fluid min. 200 mm h t min Fig. 3 Fig Arrangement outside the reservoir efore installation fill the pump housing, keeping it in a horizontal position. For mounting above reservoir see Fig. 2. Limiting condition: Minimum pump inlet pressure p abs min = 0.8 bar under both static and dynamic conditions. Note: Avoid mounting above reservoir wherever possible in order to achieve a low noise level. The permissible suction height h comes from the overall pressure loss, but may not be bigger than h max = 800 mm (immersion depth h t min = 200 mm). h t min h max L 1 L 1 min. 200 mm Overall pressure loss p tot = p 1 + p 2 + p 3 (1 p abs min ) = 0.2 bar p 1 : Pressure loss in pipe due to accelerating column of fluid ρ l dv p 1 = 10 5 (bar) dt ρ = density (kg/m 3 ) l = pipe lenght (m) dv/dt = rate of change in fluid velocity (m/s 2 ) p 2 : Pressure loss due to static head p 2 = h ρ g 10 5 (bar) p 3 : Line losses (elbows etc.) affle L Fluid L h = height (m) ρ = density (kg/m 3 ) g = gravity = 9.81 m/s 2 Fig Installation outside the reservoir Fill the pump housing before commissioning. Pipe ports "" and the higher port "L" or "L 1 ". a) When mounting above the reservoir, see Fig. 4. Conditions according to L L 1 b) Mounting below the reservoir Pipe ports "L 1 " and according to Fig.5, close port "L". affle affle L 1 Fluid Fluid L h max h t min h t min Fig. 4 Fig. 5 rueninghaus Hydromatik 6/40 A10VO

7 Performance Curves for Pump with Pressure Control DR Noise level Measured in an anechoic chamber Distance from microphone to pump = 1 m Measuring error: ± 2 d (A) (Fluid: Hydraulic oil to IO VG 46 DIN 51519, t = 50 C) ize 28 ize 100 noise level L A [d(a)] operating pressure p [bar] ize q v max 74 q v Null zero 72 q ize n = 2600 min -1 v max q v Null zero n = 1500 min operating pressure p [bar] ize noise level L A [d(a)] noise level L A [d(a)] 74 q v max 72 q v Null zero 70 q 68 n = 3000 min -1 v max q v Null zero 66 n = 1500 min q v max q 62 v Null zero n = 2200 min -1 q v 72 max 70 q v Null zero 68 n = 1500 min operating pressure p [bar] noise level L A [d(a)] noise level L A [d(a)] n = 2000 min -1 n = 1500 min q v max q v Null zero q v max q v Null zero operating pressure p [bar] q v max q v max n = 1800 min -1 q v Null zero q v Null zero n = 1500 min operating pressure p [bar] A10VO 7/40 rueninghaus Hydromatik

8 Drive Power and Output Flow (Fluid: Hydraulic oil IO VG 46 DIN 51519, t = 50 C) ize 28 n = 1500 min 1 n = 3000 min 1 ize 45 n = 1500 min 1 n = 2600 min 1 flow q v [L/min] flow q v [L/min] q v P qv Null zero q v operating pressure p [bar] P qv zero Null P qv max P qv max drive power P [kw] drive power P [kw] operating pressure p [bar] ize n = 1500 min 1 n = 2200 min 1 flow q v [L/min] q v P qv max drive power P [kw] P qv zero Null operating pressure p [bar] rueninghaus Hydromatik 8/40 A10VO

9 Drive Power and Output Flow (Fluid: Hydraulic oil IO VG 46 DIN 51519, t = 50 C) ize n = 1500 min 1 n = 2000 min 1 flow q v [L/min] q v P qv max drive power P [kw] P qv zero Null operating pressure p [bar] ize 140 n = 1500 min 1 n = 1800 min 1 flow q v [L/min] P qv max Overall efficiency P 20 qv Null zero q v p η t = P qv max 600 Volumetric efficiency 20 0 η = v q v q v theor. q v operating pressure p [bar] drive power P [kw] A10VO 9/40 rueninghaus Hydromatik

10 Unit Dimensions ize 28 N00 model (without through drive) without control valves efore finishing your design, please request a certified drawing. haft P IO 3019/2 2 hole flange ,3 90 L V L ø100 h8 ø22 j6 M h ,5-0, L W mech. displacement limiter 83,5 ø140 ø164 L1 haft haft 22-4; (AE ) AE J744 OCT 83 View W ø7/8" 1/4-20UNC ,1 pressure angle 30, 13 teeth, 16/32 pitch 58,7 ø32 30,2 M10; 17 deep 33,1 41 View V haft R haft 22-4; (AE ) AE J744 OCT 83 47,6 ø20 22,2 M10; 17 deep ø7/8 1/4-20UNC-2 16 pressure angle 30, 13 teeth, 16/32 pitch ø32 useful spline length Pressure port AE 3/4" (tandard pressure range) uction port AE 1 1/4" (tandard pressure range) L/L 1 Case drain ports M18x1,5 (L 1 plugged at factory) rueninghaus Hydromatik 10/40 A10VO

11 Unit Dimensions ize 45 N00 model (without through drive) without control valves efore finishing your design, please request a certified drawing. haft P IO 3019/2 2 hole flange ,3 96 L V L h9 ø100 h8 ø25 j6 M ,5 28-0, L W mech. displacement limiter 93,5 ø140 ø184 L1 haft haft 25-4; (AE -) AE J744 OCT 83 View W ø1" 1/4-20UNC pressure angle 30, 15 teeth, 16/32 pitch 69,9 ø40 35,7 M12; 20 deep 38 45,9 View V haft R 52,4 ø25 haft 25-4; (AE -) AE J744 OCT 83 ø1 1/4-20UNC-2 pressure angle 30, 15 teeth, 16/32 pitch 26,2 M10; 17 deep useful spline length Pressure port AE 1" (tandard pressure range) uction port AE 1 1/2" (tandard pressure range) L/L 1 Case drain ports M22x1,5 (L 1 plugged at factory) A10VO 11/40 rueninghaus Hydromatik

12 711/09.00 Unit Dimensions ize 71 N00 model (without through drive) without control valves efore finishing your design, please request a certified drawing. haft P IO 3019/2 2 hole flange 2, L V L ø125 h8 ø32 j6 M h , L W mech. displacement limiter 107,5 ø180 ø210 L1 haft haft 32-4; (AE C) AE J744 OCT 83 ø1 1/4" 5/16-18UNC-2 haft R haft 32-4; (AE C) AE J744 OCT 83 ø1 1/4" 5/16-18UNC ,6 58,7 39,5 47,5 55,4 pressure angle 30, 14 teeth, 12/24 pitch pressure angle 30, 14 teeth, 12/24 pitch useful spline length 58,7 26,2 77,8 ø50 View W 42,9 View V ø25 30,2 52,4 M12; 20 deep fixing hole thread M10; 17 deep for AE 1" fixing hole thread M10; 17 deep for AE 1 1/4" Note: At pressure port there are two AE mountings available, each offset by 90. AE 1 1/4" tandard pressure range, 3000 psi, for pressures up to 250 bar or AE 1" tandard pressure range, 5000 psi, for pressures in excess of 250 bar. For operating pressures in excess of 250 bar or for new projects an AE 1" pressure flange should be used. Pressure port AE 1" (tandard pressure range) bolt hole threads to either AE 1" or AE 1 1/4" (optional) uction port AE 2" (tandard pressure range) L/L 1 Case drain ports M22x1,5 (L 1 plugged at factory) rueninghaus Hydromatik 12/40 A10VO

13 Unit Dimensions ize 100 N00 model (without through drive) without control valves efore finishing your design, please request a certified drawing. haft P IO 3019/2 2 hole flange 1, L V 106 L ø125 h8 ø40 k6 M ,2 12h , L W mech. displacement limiter L haft haft 38-4; (AE C-C) AE J744 OCT 83 ø1 1/2" 7/16-14UNC ,6 pressure angle 30, 17 teeth, 12/24 pitch 54 61,9 View W View V mech. displacement limiter max. mech. displacement limiter min. 88,9 ø60 66,7 ø32 M12; 17 deep M14; 19 deep 50,8 mech. displacement limiter min. 31,8 mech. displacement limiter max. Pressure port AE 1 1/4" (High pressure range) uction port AE 2 1/2" (tandard pressure range) L/L 1 Case drain ports M27x2 (L 1 plugged at factory) A10VO 13/40 rueninghaus Hydromatik

14 Unit Dimensions ize 140 N00 model (without through drive) without control valves efore finishing your design, please request a certified drawing. haft P IO 3019/2 4 hole flange 1, ,4 173 L V 118,5 L ø180 h8 ø45 k6 M ,4 48,5-0,2 14h L ,5 W mech. displacement limiter ø ,4 200 L1 haft haft 44-4; (AE D) AE J744 OCT 83 ø1 3/4" 5/8-11UNC pressure angle 30, 13 teeth, 8/16 pitch View W View V mech. displacement limiter max. mech. displacement limiter min. 88,9 ø63 66,7 ø32 M12; 17 deep M14; 19 deep 50,8 mech. displacement limiter min. 31,8 mech. displacement limiter max. Pressure port AE 1 1/4" (High pressure range) uction port AE 2 1/2" (tandard pressure range) L/L 1 Case drain ports M27x2 (L 1 plugged at factory) rueninghaus Hydromatik 14/40 A10VO

15 DG 2-position adjustment, direct control The pump can be set to a minimum swivel anle by connecting an external switching pressure to port. This pressure acts directly onto the control piston, a min. control pressure of at least 30 bar is required. The pump can only be switched between V gmax and V gmin. The switching pressure p t depends on pump output pressure at a ratio of 1:4 p t = p 4 switching pressure p t in = 0 bar = ^ V gmax switching pressure p t in 30 bar or p ^ = Vgmin 4 efore finishing your design, please request a certified drawing. Controller data min. switching pressure max. switching pressure 30 bar 280 bar L1 L Unit dimensions izes A 1 port for anti-clockwise rotation port for clockwise rotation A 1 A4 A4 ize 140 port for anti-clockwise rotation port for clockwise rotation Unit dimensions ize A 1 (plugged) ,5 3 R 1/4" ,5 3 R 1/4" ,5 127,5 3 R 1/4" ,5 132,5 3 R 1/4" ,6 M14x1,5 Ports Pressure port uction port L, L1 Case drain ports (L1 plugged) Pilot pressure port (plugged) A10VO 15/40 rueninghaus Hydromatik

16 DR Pressure Control The pressure controller serves to maintain a constant pressure in a hydraulic system within the control range of the pump. The pump therefore supplies only the amount of hydraulic fluid required by the system. Pressure may be steplessly set at the control valve. tatic operating curve (at n 1 = 1500 rpm; t oil = 50 C) hysteresis and pressure rise p q v max flow q v q v min adjustment range operating pressure p [bar] Dynamic operating curves The operating curves are mean values measured under test conditions with the unit mounted inside the tank. Conditions: n = 1500 rpm t oil = 50 C Main relief set at 350 bar Load steps were obtained by suddenly opening and closing the pressure line with a pressure relief valve as load valve 1 m from the output flange of the pump. L1 L Ports Pressure port uction port L, L1 Case drain ports ( L1 plugged) 350 operating pressure p [bar] displacement (swivel angle) Vgmax Vgmin control time t Controller data Hysteresis and repetitive accuracy p max. 3 bar Max. Pressure rise ize p bar Pilot oil requirement max. approx 3 L/min Flow loss at q vmax see pages 8 and 9. Control times ize t A (ms) t A (ms) t E (ms) against 50 bar against 220 bar stalled at 280 bar swivel out time t A swivel in time t E rueninghaus Hydromatik 16/40 A10VO

17 Unit Dimensions Pressure Control DR efore finishing your design, please request a certified drawing. izes Control valve installed here for anti-clockwise rotation adjustment screw for pressure cut off Control valve installed here for clockwise rotation A1 On sizes 28 to 100 the DFR valve used has the flow control spool blocked in the factory and is not tested. ize 140 control valve installed here for anti-clockwise rotation control valve installed here for clockwise rotation adjustment screw for pressure cut off A1 ize A A10VO 17/40 rueninghaus Hydromatik

18 DRG Pressure Controller, Remote Control Function and equipment as for DR. A pressure relief valve can be connected to port for remote control applications; this is not included in the items supplied with the DRG control. The standard pressure differential setting at the control valve is 20 bar. A pilot oil flow of approx. 1,5 L/min is then used. If an other setting (range bar) is required please indicate in clear text. We recommend the following as separate pressure relief valves: DDH 6 (hydraulic) to RE or DETR -O 381 with orifice ø0,8 in P (electric) to RE The max. pipe length should not exceed 2m. izes gehört nicht zum not included Lieferumfang in supply tatic Operating Curve (at n 1 = 1500 rpm; t oil = 50 C) hysteresis and pressure rise p q v max L1 L displacement q v adjustment range ize 140 gehört nicht zum not Lieferumfang included in supply q v min operating pressure p [bar] Controller data Hysteresis p max. 3 bar Max. pressure rise ize p bar Pilot oil requirement approx. 4,5 L/min Flow loss at qv max see pages 8 and 9. L1 L Ports Pressure port uction port L, L1 Case drain ports ( L1 plugged) Pilot pressure port rueninghaus Hydromatik 18/40 A10VO

19 Unit Dimensions Pressure Controller with Remote Control DRG efore finishing your design, please request a certified drawing. ize control valve installed here for anti-clockwise rotation control valve installed here for clockwise rotation adjustment screw for pressure cut off adjustment screw for differential pressure threaded connection 7/16-20 UNF-2 ize 140 control valve installed here for anti-clockwise rotation control valve installed here for clockwise rotation adjustment screw for differential pressure A1 A4 A4 A1 ize A 1 Port M14x1,5; 12 deep } M14x1,5; 12 deep with adaptor M14x1,5; 12 deep M14x1,5; 12 deep M14x1,5; 12 deep without adaptor A10VO 19/40 rueninghaus Hydromatik

20 DFR/DFR1 Pressure / Flow Control In addition to the pressure control function, the pump flow may be varied by means of a differential pressure over an orifice or valvespool, installed in the service line. The pump flow is equal to the actual required flow by the actuator. The DFR1-valve has no connection between and the tank. For function of pressure control see pages 16/17. tatic operating curve (at n 1 = 1500 rpm; t oil = 50 C) not included in supply plugged on DFR1 q v max flow q v adjustment range q v (see table) operating pressure p [bar] tatic operating curve at variable speed flow q v speed n control time t swivel in time t E q v (see table) Dynamic flow control operating curve The operating curves are average values measured under test conditions with the unit mounted inside the tank. displacement V g % q v min swivel out time t A load pressure [bar] (stand by) Ports L1 L Pressure port uction port L, L1 Case drain ports ( L1 plugged) Pilot pressure port Differential pressure p: Adjustable between 10 and 22 bar (higher values on request). tandard setting: 14 bar. If a different setting is required please indicate in clear text. When port is unloaded to tank a "zerostroke pressure" of p = 18 ± 2 bar ("stand by") results (dependent on p). Controller data Data pressure controller see page 16. Max. flow variation (hysteresis and increase) measured at drive speed n = 1500 rpm ize qv max L/min 1,0 1,8 2,8 4,0 6,0 DFR pilot oil consumption max. approx ,5 L/min DFR1 pilot oil consumption max. approx. 3 L/min Flow loss at q vmax see page 8 and 9. NG t A [ms] t E [ms] t E stand by 280 bar 280 bar stand by 50 bar stand by rueninghaus Hydromatik 20/40 A10VO

21 Unit Dimensions DFR; DFR1 Pressure and Flow Control efore finishing your design, please request a certified drawing. izes control valve installed here for anti-clockwise rotation adjustment srew pressure controller cut-off pressure control valve installed here for clockwise rotation adjustment srew for flow controller differential pressure A4 orifice plugged on DFR1 A1 A4 A1 threaded connection 7/16-20 UNF-2 ize 140 control valve installed here for anti-clockwise rotation control valve installed here for clockwise rotation adjustment srew for flow controller differential pressure adjustment srew pressure controller cut-off pressure orifice plugged on DFR1 NG A 1 port M14x1,5; 12 deep M14x1,5; 12 deep }with adaptor M14x1,5; 12 deep M14x1,5; 12 deep M14x1,5; 12 deep without adaptor A10VO 21/40 rueninghaus Hydromatik

22 DFLR Pressure / Flow / Power Control In order to achieve a constant drive torque with a varying operating pressure, the swivel angle and with it the output flow of the axial piston pump is varied so that the product of flow and pressure remains constant. Constant flow control is possible below the power curve. not included in supply tatic operating curve maximum power curve 100 Power valve Flow q v [%] minimal power curve operating pressure p [bar] L1 L Ports Pressure port uction port L, L1 Case drain ports ( L1 plugged) Pilot pressure port The power curve is set at the factory, please state your requirements in clear text e.g. 20 kw at 1500 rpm. Controller data Technical data constant pressure control see page 16. Technical data flow control see page 20. tart of control ab 80 bar Pilot oil requirement max. approx. 5,5 L/min Flow loss at q vmax see pages 8 and 9. rueninghaus Hydromatik 22/40 A10VO

23 Unit Dimensions Pressure / Flow / Power Control DFLR efore finishing your design, please request a certified drawing. izes Power valve control valve installed here for anti-clockwise rotation control valve installed here for clockwise rotation adjustment srew pressure controller cut-off pressure A6 adjustment srew for flow controller differential pressure A4 A1 thread connection 7/16-20 UNF-2 ize 140 Power valve control valve installed here for anti-clockwise rotation control valve installed here for clockwise rotation adjustment srew pressure controller cut-off pressure adjustment srew for flow controller differential pressure A4 A1 A6 NG A 1 A 6 Port M14x1,5; 12 deep M14x1,5; 12 deep M14x1,5; 12 deep M14x1,5; 12 deep M14x1,5; 12 deep A10VO 23/40 rueninghaus Hydromatik

24 FHD Pilot Pressure Dependent Flow Control with Pressure Cut-off The swivel angle of the pump and therefore its displacement is dependent on the pilot pressure p t present in port. A constant pressure of p y = 35 bar must be applied to port Y. The integral pressure control is steplessly adjustable. (Please state set value required in clear text). Mt Y Controller data Hysteresis ± 2 % of V g max External pilot oil consumption in Y max. approx ,5 L/min Pressure rise p max. 4 bar Flow loss at q vmax see pages 8 and 9. Ports Pressure port uction port L, L1 Case drain port ( L1 plugged), Y Pilot pressure ports Mt Test port L1 L tatic curve (at n 1 = 1500 rpm; t oil = 50 C) hysteresis and pressure rise p Displacement V g / V gmax [%] adjusment range pilot pressure p t [bar] operating pressure p [bar] rueninghaus Hydromatik 24/40 A10VO

25 RE /03.00 Unit Dimensions FHD Pilot Pressure Dependent Flow Control with Pressure Cut-off izes efore finishing your design, please request a certified drawing. pilot valve installed here for anti-clockwise rotation pilot valve installed here for clockwise rotation adjustment srew pressure controller cut-off pressure A 7 Y A6 A1 A8 A10 A4 thread connection 7/16-20 UNF-2 Mt A 9 A 12 A 11 ize 140 pilot valve installed here for anti-clockwise rotation pilot valve installed here for clockwise rotation adjustment srew pressure controller cut-off pressure A 7 Y A 9 A6 A1 A8 A4 A10 A 11 A 12 NG A 1 A 6 A 7 A 8 A 9 A 10 A 11 A 12 Port Port Y M t M14x1,5 M14x1,5 Pipe dia ø8x1,5 DIN , M14x1,5 M14x1,5 Pipe dia ø8x1,5 DIN , M14x1,5 M14x1,5 Pipe dia ø8x1,5 DIN , M14x1,5 M14x1,5 Pipe dia ø8x1,5 DIN M14x1,5 M14x1,5 Pipe dia ø8x1,5 DIN 2391 A10VO 25/40 rueninghaus Hydromatik

26 Through drive The A10VO pump can be supplied with through drive in accordance with the type code on page 3. The through drive version is designated by the code numbers (K2 K57). If no other pumps are fitted by the manufacturer, the simple type designation is sufficient. in this case, the delivery package comprises: Hub, fixing screws, seal and, if necessary, an adaptor flange. Combination pump y building on further pumps it is possible to obtain independent circuits: 1. If the combination pump consists of 2 A10VO and if these are to be supplied assembled then the two order codes should be linked by means of a + sign. Ordering example: A10VO 71 DR/31 L PPA12K3 + A10VO 28 DR/31 L PA12N00 2. If a gear or radial piston pump is to be built on at the factory, please consult us. Maximum permissible input and through drive torque Permissible moment of inertia l 1 m 1, m 2, m 3 [kg] Pump mass l 1, l 2, l 3 [mm] Distance to center of gravity 1 T m = (m 1 l 1 + m 2 l 2 + m 3 l 3 ) 102 [Nm] m 1 m 2 m 3 l2 l 3 ize Permissible moment of inertia T m Nm Permissible moment of inertia T m Nm at dynamic mass acceleration 10g 98.1 m/sec 2 Mass m 1 kg To center of gravity l 1 mm T tot T D The split in torque between pump 1 and 2 is optional. The max. permissible input torque T tot as well as the max. permissible throughdrive torque T D may not be exceeded. ize Max. permissible input torque at pump 1 with shaft "P" T tot Nm T D Nm Max. permissible through-drive torque TD keyed shaft Nm ize Max. permissible input torque at pump 1 with shaft"" T tot Nm T D Nm Max. permissible through-drive torque TD keyed shaft Nm ize Max. permissible input torque at pump 1 with shaft"r" T tot Nm T D Nm Max. permissible through-drive torque TD keyed shaft Nm T tot = Max. permissible input torque at pump 1 T D = Max. permissible through-drive torque at through-drive to splined shaft T D keyed shaft = Max. permissible through-drive torque at through-drive to keyed shaft rueninghaus Hydromatik 26/40 A10VO

27 Unit Dimensions: Combination Pumps efore finishing your design, please request a certified drawing. A10VO + A10VO A1 A2 A3 A4 main p. A10VO 28 A10VO 45 A10VO 71 A10VO 100 A10VO 140 built-on p. A 1 A 1 A 1 A 1 A 1 A10VO A10VO , , , , A10VO A10VO A10VO 100* A10VO 140* * Values with through drive K6 or K7 (splined shaft) A10VO 27/40 rueninghaus Hydromatik

28 Unit Dimensions Through Drives K2 and K51 efore finishing your design, please request a certified drawing. Flange IO 80, 2-hole for built-on A10VO 10 (splined shaft, mounting flange A, see RD 92713) or A10VO 18 (splined shaft or R, mounting flange A, see RD 92712) Order code K2 section A - A 38 18,6 splined coupling 19-4 (AE A-) 3/4", 16/32 DP; 11 T ø109 ø M10 to pump mounting flange A 1 ize main pump A 1 18 (see RD 92712) , For operation with HF-fluids please consider RE-data sheet of builton pump. Flange IO 80, 2-hole for built-on A10VO 10 (shaft P, flange A, see RD 92713) or A10VO 18 (shaft P, flange A, see RD 92712) Order code K51* section A - ize main pump A 1 18 (see RD 92712) , to pump mounting flange For operation with HF-fluids please consider RE-data sheet of builton pump. *not for new applications, only permitted with reduced through drive torques, see page 26. rueninghaus Hydromatik 28/40 A10VO

29 Unit Dimensions Through Drives K3 and K25 efore finishing your design, please request a certified drawing. Flange IO 100, 2-hole for built-on A10VO 28 (splined shaft or R); Order code K3 section A - 1 splined coupling 22-4 (AE ) 7/8", 16/32 DP; 13 T ø140 ø M12 to pump mounting flange A 1 ize main pump A , , , ,2 24 Flange IO 100, 2-hole for built-on A10VO 28 (keyed shaft P) Order code K25* section A - ize main pump A to pump mounting flange *not for new applications, only permitted with reduced through drive torques, see page 26. A10VO 29/40 rueninghaus Hydromatik

30 Unit Dimensions Through Drives K4 and K26 efore finishing your design, please request a certified drawing. Flange IO 100, 2-hole for built-on A10VO 45 (splined or R); order code K4 section A - 5,9 splined coupling 25-4 (AE -) 1", 16/32 DP; 15 T ø140 ø M12 to pump mounting flange A 1 ize main pump A , , , ,2 24 Flange IO 100, 2-hole for built-on A10VO 45 (keyed shaft P) order code K26* section A - to pump mounting flange ize main pump A *not for new applications, only permitted with reduced through drive torques, see page 26. rueninghaus Hydromatik 30/40 A10VO

31 Unit Dimensions Through Drives K5 and K27 efore finishing your design, please request a certified drawing. Flange IO 125, 2-hole for built-on A10VO 71 (splined shaft or R); Order code K5 omitted on size 71 A chnitt A - 58,7 splined coupling 32-4 (AE C) 1 1/4", 12/24 DP; 14 T ø180 ø omitted on size M16 to pump mounting flange A 1 ize main pump A , Flange IO 100, 2-hole for built-on A10VO 71 (keyed shaft P) order code K27* section A - to pump mounting flange ize main pump A *not for new applications, only permitted with reduced through drive torques, see page 26. A10VO 31/40 rueninghaus Hydromatik

32 Unit Dimensions Through Drives K6 and K37 efore finishing your design, please request a certified drawing. Flange IO 125, 2-hole for built-on A10VO 100 (splined shaft ); Order code K6 section A - A 9 splined coupling 38-4 (AE C-C) 1 1/2", 12/24 DP; 17 T ø180 ø A3 to pump mounting flange A 1 ize main pump A M16; 25 deep M16; 32 deep 77,3 Flange IO 125, 2-hole for built-on A10VO 100 (keyed shaft P) Order code K37* section A - M16, 20 deep to pump mounting flange ize main pump A *not for new applications, only permitted with reduced through drive torques, see page 26. rueninghaus Hydromatik 32/40 A10VO

33 Unit Dimensions Through Drives K7 and K59 efore finishing your design, please request a certified drawing. Flange IO 180, 4-hole for built-on A10VO 140 (splined shaft ); Order code K7 main pump NG 140 A section A splined coupling 44-4 (AE D) 1 3/4", 8/16 DP; 13 T ø M16 to pump mounting flange Flange IO 180, 4-hole for built-on A10VO 140 (keyed shaft P) order code K59* main pump NG 140 section A - to pump mounting flange *not for new applications, only permitted with reduced through drive torques, see page 26. A10VO 33/40 rueninghaus Hydromatik

34 Unit Dimensions Through Drives K01 and K52 efore finishing your design, please request a certified drawing. Flange AE 82-2 (AE A, 2-hole) for built-on external gear pump 1 PF2G2 (see RD 10030) or internal gear pump PGF2 (shaft J, flange U2, see RD 10213) Order code K01 section A - A 9 splined coupling 16-4 (AE A) 5/8" 16/32 DP; 9 T ø106.5 ø to pump mounting flange A 1 10 ize main pump A M10; 16 deep M10; 16 deep M10; 20 deep M10; 20 deep M10; 20 deep For operation with HF-fluids please consider RE-data sheet of builton pump. Flange AE 82-2 (AE A, 2-hole) for built-on A10VO 10 (shaft, flange C, see RD 92713) or A10VO 18 (shaft, flange C, see RD 92712) Order code K52 A section A - 9 splined coupling 19-4 (AE A-) 3/4" 16/32 DP; 11 T ø106.5 ø to pump mounting flange A 1 10 ize main pump A ,3 M10; 16 deep ,4 M10; 16 deep ,3 M10; 20 deep M10; 20 deep M10; 20 deep For operation with HF-fluids please consider RE-data sheet of builton pump. rueninghaus Hydromatik 34/40 A10VO

35 Unit Dimensions Through Drives K02 and K68 efore finishing your design, please request a certified drawing. Flange AE (AE, 2-hole) for built-on external gear pump 1PF2G3 (see RD 10039) Order code K02 A omitted on size 28 section A - 9 splined coupling 22-4 (AE ) 7/8" 16/32 DP; 13 T ø146 ø omitted on size 28 to pump mounting flange A 1 10 ize main pump A M12; 15 deep M12; 18 deep M12; 20 deep M12; 20 deep M12; 20 deep For operation with HF-fluids please consider RE-data sheet of builton pump. Flange AE (AE, 2-hole) for built-on A10VO 28 (shaft, see RD 92701) or internal gear pump PGF3 (shaft J, flange U2, see RD 10213) Order code K68 A omitted on size 28 section A - 9 splined coupling 22-4 (AE ) 7/8" 16/32 DP; 13 T ø146 ø omitted on size 28 to pump mounting flange A 1 10 ize main pump A M12; 15 deep M12; 18 deep M12; 20 deep M12; 20 deep ,8 M12; 20 deep For operation with HF-fluids please consider RE-data sheet of builton pump. A10VO 35/40 rueninghaus Hydromatik

36 Unit Dimensions Through Drives K04 and K07 efore finishing your design, please request a certified drawing. Flange AE (AE, 2-hole) for built-on A10VO 45 (shaft, see RD 92701) or internal gear pump PGH4 (shaft R, flange U2, see RD 10223) Order code K04 section A - A splined coupling 25-4 (AE -) 1" 16/32 DP; 15 T ø146 ø to pump mounting flange A 1 10 ize main pump A M12; 15 deep ,4 M12; 18 deep ,3 M12; 20 deep M12; 20 deep ,3 M12; 20 deep For operation with HF-fluids please consider RE-data sheet of builton pump. Flange AE (AE C) for built-on A10VO 71 (shaft, see RD 92701) Order code K07 section A - A splined coupling 32-4 (AE C) 1 1/4" 12/24 DP; 14 T omitted on size 71 omitted on size 71 ø181 ø to pump mounting flange A 1 ize main pump A ,3 M16; 18 deep M16; 20 deep For operation with HF-fluids please consider RE-data sheet of builton pump. rueninghaus Hydromatik 36/40 A10VO

37 Unit Dimensions Through Drives K24 and K17 efore finishing your design, please request a certified drawing. Flange AE (AE C) for built-on A10VO 100 (shaft, see RD 92701) or internal gear pump PGH5 (shaft R, flange U2, see RD 10223) Order code K24 section A - A splined coupling 38-4 (AE C-C) 1 1/2" 12/24 DP; 17 T ø181 ø to pump mounting flange A 1 13 ize main pump A M16; 20 deep, right through ,3 M16; 32 deep For operation with HF-fluids please consider RE-data sheet of builton pump. Flange AE (AE D) for built-on A10VO 140 (shaft, see RD 92701); Order code K17 main pump size 140 chnitt A - A splined coupling 44-4 (AE D) 1 3/4" 8/16 DP; 13 T ø M16 to pump mounting flange For operation with HF-fluids please consider RE-data sheet of builton pump. A10VO 37/40 rueninghaus Hydromatik

38 Unit Dimensions Through Drive K57 Flange metric, 4-hole for built-on radial piston pump R4 (see RD 11263) Order code K57 8 J8 A efore finishing your design, please request a certified drawing. section A ø80 ø63 H7 ø25 H7 to pump mounting flange A 1 A 7 9 M8 ize main pump A 1 A , , For operation with HF-fluids please consider RE-data sheet of builton pump. rueninghaus Hydromatik 38/40 A10VO

39 Preferred Types - horter Delivery Times Ident.-No. Type Max. torque T A10VO 28 DFLR /31R-PPA12N00 25Nm A10VO 28 DFLR /31R-PPA12N00 35Nm A10VO 28 DFLR /31R-PPA12N00 100Nm A10VO 28 DFLR /31R-PPA12N00 70Nm A10VO 28 DFLR /31R-PPA12N00 50Nm A10VO 28 DFR /31R-PPA12N A10VO 28 DFR1/31R-PPA12K A10VO 28 DFR1/31R-PPA12N A10VO 28 DR /31R-PPA12K A10VO 28 DR /31R-PPA12N A10VO 45 DFLR /31R-PPA12N00 100Nm A10VO 45 DFLR /31R-PPA12N00 145Nm A10VO 45 DFLR /31R-PPA12N00 120Nm A10VO 45 DFLR /31R-PPA12N00 50Nm A10VO 45 DFLR /31R-PPA12N00 70Nm A10VO 45 DFR /31R-PPA12K A10VO 45 DFR /31R-PPA12K A10VO 45 DFR /31R-PPA12N A10VO 45 DFR1/31R-PPA12K A10VO 45 DFR1/31R-PPA12N A10VO 45 DR /31R-PPA12N00 Ident.-No. Type Max.torque T A10VO 100 DFLR /31R-PPA12N00 140Nm A10VO 100 DFLR /31R-PPA12N00 200Nm A10VO 100 DFLR /31R-PPA12N00 100Nm A10VO 100 DFLR /31R-PPA12N00 245Nm A10VO 100 DFLR /31R-PPA12N00 120Nm A10VO 100 DFLR /31R-PPA12N00 360Nm A10VO 100 DFLR /31R-PPA12N00 300Nm A10VO 100 DFR /31R-PPA12N A10VO 100 DFR1 /31R-PPA12K A10VO 100 DFR1 /31R-PPA12N A10VO 100 DR /31R-PPA12N A10VO 140 DFLR /31R-PP12N00 300Nm A10VO 140 DFLR /31R-PP12N00 200Nm A10VO 140 DFLR /31R-PP12N00 365Nm A10VO 140 DFLR /31R-PP12N00 245Nm A10VO 140 DFLR /31R-PP12N00 500Nm A10VO 140 DFR /31R-PP12N A10VO 140 DFR1 /31R-PP12K A10VO 140 DFR1 /31R-PP12N A10VO 140 DR /31R-PP12N A10VO 140 DRG /31R-PP12N A10VO 71 DFLR /31R-PPA12N00 100Nm A10VO 71 DFLR /31R-PPA12N00 120Nm A10VO 71 DFLR /31R-PPA12N00 145Nm A10VO 71 DFLR /31R-PPA12N00 70Nm A10VO 71 DFLR /31R-PPA12N00 200Nm A10VO 71 DFLR /31R-PPA12N00 240Nm A10VO 71 DFLR /31R-PPA12N00 156Nm A10VO 71 DFR /31R-PPA12K A10VO 71 DFR /31R-PPA12N A10VO 71 DFR1/31R-PPA12K A10VO 71 DFR1/31R-PPA12N A10VO 71 DR /31R-PPA12N00 Please state type and ident-no. when ordering. A10VO 39/40 rueninghaus Hydromatik

40 rueninghaus Hydromatik GmbH Horb Plant An den Kelterwiesen 14 D Horb Telefon +49 (0) / 92-0 Telefax +49 (0) / The specified data is for product description purposes only and may not be deemed to be guaranteed unless expressly confirmed in the contract. All rights reserved ubject to revision 40/40 A10VO