P2/P3 Series Piston Pumps Variable Displacement zp9 Catalog HY28-2662-CD/US A3
Series P2/P3 A4
General Information General Information Series P2/P3 P2 Series The newly developed variable displacement piston pumps from Parker Hannifin, designated P2, are intended for mobile applications, featuring a very compact design, low noise level and low pressure ripple. The pumps are very stable and respond quickly to system demands in many different types of mobile machinery, and are designed for cost effective installation within the limited space available on modern mobile machines. The P2 series is available in four frame sizes from 6 to 145 cm³/rev and features control options that are suitable for most mobile vehicle applications. The P3 offers a built-in impeller to suit applications requiring higher self-priming speeds or when the vehicle is operating in high altitudes. The P3 pump line is available in three frame sizes from 75 to 145 cm³/rev and features control options that are suitable for most mobile applications. Both of these pumps offer benefits like: Compact and easy to install Less noise to insulate P3 Series High self-priming speeds Gauge ports are standard A5
Ordering Information Series P2/P3 Series P2 P3 Pump Displacement Shaft Percent Shaft Mounting Pressure Series Rotation of Max Options Flange Setting Displacement Standard Supercharged Code Displacement P2 P3 6 6 cm³/rev (3.7 in³/rev) X 75 75 cm³/rev (4.58 in³/rev) X X 15 15 cm³/rev (6.41 in³/rev) X X 145 145 cm³/rev (8.85 in³/rev) X X Code Rotation 1 R CW L CCW 1 As viewed from shaft end Code Percent of Max Displacement 1% stroke, standard factory setting XX Range is 7-99 (7%-99%) Shaft Options Code 6 75 15 145 B1 SAE B Spline 1 X B2 SAE BB Spline X C1 SAE C Spline X X X X C2 SAE CC Spline 2 X X C3 SAE C Spline 2 X X X C5 SAE C Key X X X X C6 SAE CC Key 2 X X X D1 SAE D Spline X X D3 SAE D Key X 1 6 non thru drive only 2 75 thru drive version only Mounting Flange Code 6 75 15 145 B SAE B 2-bolt C SAE C SAE C SAE C SAE C 4-bolt 2/4-bolt 2/4-bolt 2-bolt D SAE D 4-bolt P2/P3 Torque Control Options TA, TB, TC, TD Ordering Guide Maximum TA/TB Adjustment Range TC/TD Adjustment Range Rated Torque 2%-6% of Max Torque 5%-9% of Max Torque Nm Lb. In. Nm Lb. In Nm Lb. In P2/P36 339 34 68-24 6-182 17-36 152-273 P2/P375 424 3755 85-254 751-2253 212-382 1877-3379 P2/P315 594 5257 119-356 151-3154 297-535 2628-4731 P2/P3145 82 7259 164-492 1451-4355 41-738 3629-6533 A6 Code XX Pressure Setting Factory max setting, in Bar times 1 (1-32 bar range) For example 32 = 32 Bar Pressure Compensator Setting The input torque limit is factory set at a percentage of the maximum rated input torque. The percentage needs to be specified in Torque Control Setting (%) box of the ordering code. For example, for a P2/P375-TC pump with an input torque limit setting required of 3Nm, divide 3 into 424, which equals 71%, so 71 is specified in Torque Control Setting (%) box.
Ordering Information Series P2/P3 Differential Seal Torque Control Thru Port Multiple Paint Controls Pressure Type Setting (%) Drive Location Pump Option Setting Option Code Multiple Pump Option 1 Single pump 2 5 Front pump of multiple pump combination 3 5 Middle pump of multiple pump combination 4 5 Rear pump of multiple pump combination 5 Multiple pump assemblies must be ordered on the same purchase order and must be comprised of Parker piston pumps only Code Port Location A Side flanges - UNC B Side flanges - ISO6149 (metric) G 4 Rear flanges - UNC H 4 Rear flanges - ISO6149 (metric) 4 P26 and P275 only Code S1 T1 A1 B1 B2 C1 C2 C3 C4 D3 Thru Drive No thru drive Thru drive with cover, no coupling SAE A - 2 bolt, A spline SAE B - 2 bolt, B spline SAE B - 2 bolt, BB spline SAE C - 2 bolt, C spline SAE C - 2 bolt, CC spline (145 only) SAE C - 4 bolt, C spline SAE C - 4 bolt, CC spline (145 only) SAE D - 4 bolt, D spline (145 only) Code Torque Control Setting in % Standard setting for non-torque control pumps Code XX 3 2 to 9% of max. rated torque P 3 See chart on previous page for information and examples. U Code Seal Type N Nitrile, single shaft seal D Nitrile, double shaft seal - wet flange V Fluorocarbon, single shaft seal T Fluorocarbon, double shaft seal - wet flange Code Differential Pressure Setting 2 Recommended Initial Factory Setting Use with PA Control Only XX Pressure Setting in Bar - Range 1-35 Code Controls PA Standard Max Pressure Control (Pmax) 1-32 Bar (145-46 PSI) RA Remote/Pmax 1-32 Bar (145-46 PSI) LA Load sensing (2 spool)/pmax without bleed orifice LB Load sensing (2 spool)/pmax with bleed orifice TA 3 Torque/LS/Pmax without bleed orifice (2 spool) - torque range 2-6% of max rated torque TB 3 Torque/LS/Pmax with bleed orifice (2 spool) - torque range 2-6% of max rated torque TC 3 Torque/LS/Pmax without bleed orifice (2 spool) - torque range 5-9% of max rated torque TD 3 Torque/LS/Pmax with bleed orifice (2 spool) - torque range 5-9% of max rated torque 3 See previous page for information and examples. Paint Option Parker Black No paint A7
Technical Information Series P2/P3 Technical Data P2 Series P3 Series Frame size P26 P275 P215 P2145 P375 P315 P3145 Max displacement cm³/rev 6 75 15 145 75 15 145 [cu in/rev] 3.66 4.58 6.41 8.85 4.58 6.41 8.85 Self-priming speed at 1 bar/14.5 psi abs. inlet pressure [rpm] 28 25 23 22 3 26 25 Max continuous pressure bar 32 32 32 32 32 32 32 [psi] 46 46 46 46 46 46 46 Peak pressure bar 37 37 37 37 37 37 37 [psi] 5365 5365 5365 5365 5365 5365 5365 Minimum Inlet Pressure bar abs.8.8.8.8.8.8.8 at max speed [in Hg vacuum] 5.8 5.8 5.8 5.8 5.8 5.8 5.8 Maximum Inlet Pressure bar 1 1 1 1 1.5 1.5 1.5 [psi] 145 145 145 145 22.7 22.7 22.7 Maximum Case Drain Pressure bar.5.5.5.5 1 1 1 continuous psi 7.75 7.75 7.75 7.75 14.5 14.5 14.5 Noise level at full flow, 18 rpm, and 25 bar (36 psi) [dba] 74 76 78 8 76 78 8 Weight with load sense control kg 37 44 63 78 42 62 76 [lbs] 81 97 139 172 92 136 167 Mass moment of inertia kg m 2.61.11.168.241.16.177.264 (about axis of shaft) A8
Technical Information Series P2/P3 P2/P3 Typical Control Characteristics Typical Response Times Input Speed: 15 RPM Fluid: Mineral Oil ISO VG 32 @ 4º C Pressure Condition Stand by to 25 bar to 5 bar to Stand by 3 bar to 25 bar stand by stand by to 3 bar stand by Flow Condition TA (ms) TR (ms) TR (ms) TA (ms) TR (ms) Size -1% 1%- 1%- -1% 1%- P26 6 35 35 7 4 P275 8 35 35 7 4 P215 1 35 35 8 4 P2145 12 35 35 1 4 P375 8 35 35 7 35 P315 1 35 35 8 35 P3145 11 35 35 1 35 Differential Setting vs Standby Pressure Standby Pressure (bar) 45 4 35 3 25 2 15 P26 All Others This chart shows the difference between differential pressure setting and stand by pressure. The P26 utilizes a different control from the rest of the product family. All others refers to all other pump sizes P2 and P3 75 thru 145. 1 5 5 1 15 2 25 3 35 4 Differential Setting (bar) A9
Technical Information Series P2/P3 Control Option PA Pressure Compensator Control The pressure compensator control is used to limit the maximum system pressure. The control acts such that full pump displacement is achieved unless the system valve restricts the output flow or the load pressure reaches the maximum setting of the control. If pump flow is restricted by the system valve, the pump will provide only the flow demanded, but at the maximum pressure setting of the compensator control. If the outlet flow is completely blocked, the pump will destroke to zero displacement and maintain the pressure at the setting of the compensator spring. Q P Control drain port (connect to tank) T OUT OUT IN IN P2 Control Schematic P3 Control Schematic A1
Technical Information Series P2/P3 Control Option RA Remote Pressure Compensator Control This control allows the pump pressure compensator setting to be adjusted from a remote relief valve. The control acts such that full pump displacement is achieved unless the system valve restricts the output flow or the load pressure reaches the maximum setting of the control. If pump flow is restricted by the system valve, the pump will provide only the flow demanded, but at the maximum pressure setting of the compensator control. If the outlet flow is completely blocked, the pump will destroke to zero displacement and maintain the pressure at the setting of the remote relief valve. Q P X Port (connect load sense line here) X Port (connect remote sense line here) X T OUT OUT IN IN P2 Control Schematic P3 Control Schematic A11
Technical Information Series P2/P3 Control Options LA and LB Load sensing controls with maximum pressure cut off These controls feature load sensing and maximum pressure compensation. Load sense controls are used to match pump flow and pressure to system demands, thus minimizing losses due to wasted horsepower. The pump automatically adjusts for changes in drive speed and load pressures to match the pump output flow to the load requirement. Since the pump load sense control will maintain a constant pressure drop across the main system throttling valve, the flow rate will remain constant, independent of changes in load pressure and pump shaft speed. Q P X Port (connect load sense line here) Control drain port (connect to tank) X Port (connect load sense line here) X T Bleed orifice for "LB" control (plugged on "LA" control) Bleed orifice ("LB" control only) OUT OUT IN P2 Control Schematic IN P3 Control Schematic A12
Technical Information Series P2/P3 Control Options TA, TB, TC and TD Torque limiting control with load sensing and maximum pressure limiter Q These controls provide the benefits of the load sensing and pressure limiting controls, plus the ability to limit the input torque the pump will draw. These controls are beneficial when the power available from the prime mover for the hydraulics is limited or the application power demand has both high flow / low pressure and low flow / high pressure duty cycles. P X Port (connect load sense line here) Bleed orifice for "TB" & "TD" (plugged on "TA" & "TC") Control drain port (connect to tank) X port (connect load sense line here) X T Bleed orifice for "TB"& "TD" control (plugged on "TA" & "TC"control) OUT OUT IN IN P2 Control Schematic P3 Control Schematic * See following pages for typical control characteristics A13
Performance Data Series P2/P3 Ripple Chamber Pressure Ripple @ 2 BAR (29 PSI) 3 (435) Ripple BAR (psi) 2 (29) 1 (145) Without Ripple Chamber With Ripple Chamber 5 1 15 2 25 3 Speed (RPM) The chart above refers to the Ripple Chamber technology that has been engineered into the P2 and P3 series pumps. The ripple chamber reduces pressure pulsation ripple at the outlet of the pump. This technology reduces the ripple by 4 6%. This leads to a significant reduction in overall system noise without additional components or cost. The ripple chamber is standard on all P2 and P3 series side ported pumps. A14
Performance Data Series P2 P2 Series Typical Torque Control Characteristics Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. 133 (35) P26 2-6% Torque 18 RPM 133 (35) P26 5-9% Torque 18 RPM 113 (3) 113 (3) 95 (25) 95 (25) Flow l/min (GPM) 76 (2) 57 (15) 38 (1) 2% 3% 6% 5% 4% Flow l/min (GPM) 76 (2) 57 (15) 38 (1) 8% 7% 6% 5% 14 (5) 14 (5) 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) 151 (4) P275 2-6% Torque 18 RPM 151 (4) P275 5-9% Torque 18 RPM 133 (35) 133 (35) Flow l/min (GPM) 113 (3) 95 (25) 76 (2) 57 (15) 38 (1) 14 (5) 7 (1) 14 (2) 21 (3) 275 (4) 6% 5% 4% 3% 2% 345 (5) Flow l/min (GPM) 113 (3) 95 (25) 76 (2) 57 (15) 38 (1) 14 (5) 7 (1) 14 (2) 21 (3) 275 (4) 8% 7% 6% 5% 345 (5) A15
Performance Data Series P2 P2 Series Typical Torque Control Characteristics Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. 227 (6) P215 2-6% Torque 18 RPM 227 (6) P215 5-9% Torque 18 RPM 189 (5) 189 (5) 151 (4) 151 (4) Flow l/min (GPM) 113 (3) 76 (2) 6% 5% Flow l/min (GPM) 113 (3) 76 (2) 8% 7% 6% 5% 38 (1) 2% 3% 4% 38 (1) 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) 33 (8) P2145 2-6% Torque 18 RPM 33 (8) P2145 5-9% Torque 18 RPM 265 (7) 265 (7) 227 (6) 227 (6) Flow l/min (GPM) 189 (5) 151 (4) 113 (3) 76 (2) 38 (1) 2% 6% 5% 4% 3% Flow l/min (GPM) 189 (5) 151 (4) 113 (3) 76 (2) 38 (1) 8% 7% 6% 5% 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) A16 n
Performance Data Series P2 P2 Series Typical Noise Characteristics at Max Displacement (These are anechoic sound pressure readings.) Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P2-6 Noise Characteristics P2-75 Noise Characteristics 9 9 85 85 Noise d(b)a 8 75 25 RPM Noise d(b)a 8 75 25 RPM 7 15 RPM 7 15 RPM 65 7 (1) 14 (2) 21 (3) 275 (4) 32 (46) 65 7 (1) 14 (2) 21 (3) 275 (4) 32 (46) 9 P2-15 Noise Characteristics 9 P2-145 Noise Characteristics 85 23 RPM 85 Noise (dba) 8 75 15 RPM Noise d(b)a 8 75 22 RPM 15 RPM 7 7 65 65 7 (1) 14 (2) 21 (3) 275 (4) 32 (46) 7 (1) 14 (2) 21 (3) 275 (4) 32 (46) A17
Performance Data Series P2 P2 Series Typical Drive Power at Full Displacement Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P26 Input Power - Full Stroke P275 Input Power - Full Stroke 1 (134) 9 (121) 8 (17) 28 RPM 25 RPM 12 (161) 1 (134) 25 RPM kw (HP) 7 (94) 6 (8) 5 (67) 4 (54) 3 (4) 2 (27) 1 (13) 18 RPM 15 RPM 12 RPM 1 RPM 6 RPM kw (HP) 8 (17) 6 (8) 4 (54) 2 (27) 18 RPM 15 RPM 12 RPM 1 RPM 6 RPM 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 1 (145) 15 2 (2175) (29) 25 3 (435) 35 (575) P215 Input Power - Full Stroke P2145 Input Power - Full Stroke 16 (215) 2 (268) kw (HP) 14 (188) 12 (161) 1 (134) 8 (17) 6 (8) 4 (54) 2 (27) 23 RPM 18 RPM 15 RPM 12 RPM 1 RPM 6 RPM kw (HP) 18 (241) 16 (215) 14 (188) 12 (161) 1 (134) 8 (17) 6 (8) 4 (54) 2 (27) 22 RPM 18 RPM 15 RPM 12 RPM 1 RPM 6 RPM 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) A18
Performance Data Series P2 P2 Series Typical Compensated Power Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P26 Input Power - Zero Stroke P275 Input Power - Zero Stroke 14 (19) 28 rpm 16 (21) 12 (17) 25 rpm 14 (19) 25 rpm 1 (13) 12 (17) kw (HP) 8 (11) 6 (8) 4 (5) 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm kw (HP) 1 (13) 8 (11) 6 (8) 4 (5) 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm 2 (3) 2 (3) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) P215 Input Power - Zero Stroke P2145 Input Power - Zero Stroke 16 (21) 14 (19) 12 (17) 23 rpm 18 rpm 25 (36) 2 (27) 22 rpm kw (HP) 1 (13) 8 (11) 6 (8) 4 (5) 2 (3) 15 rpm 12 rpm 1 rpm 6 rpm kw (HP) 15 (2) 1 (13) 5 (7) 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 (725 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) A19
Performance Data Series P2 P2 Series Typical Efficiency at Full Displacement @ 18 RPM Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P26 Efficiency at 18 RPM P275 Efficiency at 18 RPM 1 Volumetric 1 Volumetric 9 Overall 9 Overall Efficiency (%) 8 7 Efficiency (%) 8 7 6 6 5 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) P215 Efficiency at 18 RPM P2145 Efficiency at 18 RPM 1 1 Volumetric Volumetric 9 Overall 9 Overall Efficiency (%) 8 7 Efficiency (%) 8 7 6 6 5 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) A2
Performance Data Series P2 P2 Series Typical Flow vs. Pressure Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P26 Outlet Flow - Full Stroke P275 Outlet Flow - Full Stroke Flow L/min (GPM) 18 (48) 16 (42) 14 (37) 12 (32) 1 (26) 8 (21) 6 (16) 4 (11) 2 (5) 28 rpm 25 rpm 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm Flow L/min (GPM) 2 (53) 18 (48) 16 (42) 14 (37) 12 (32) 1 (26) 8 (21) 6 (16) 4 (11) 2 (5) 25 rpm 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) P215 Outlet Flow - Full Stroke P2145 Outlet Flow - Full Stroke 3 (79) 35 (92) Flow L/min (GPM) 25 (66) 2 (53) 15 (4) 1 (26) 23 rpm 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm Flow L/min (GPM) 3 (79) 25 (66) 2 (53) 15 (4) 1 (26) 22 rpm 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm 5 (13) 5 (13) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) A21
Performance Data Series P2 P2 Series Typical Compensated Case Drain Flow Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. 5. (1.3) 4.5 (1.2) 4. (1.) 3.5 (.92) 3. (.79) 2.5 (.66) 2. (.53) 1.5 (.4) 1. (.26).5 (.13) 5 Flow L/min (GPM) P26 Drain Flow at Zero Stroke 1 (145) 15 (2175) 2 (29) 25 28 rpm 6 rpm 3 (435) 35 (575) Flow L/min (GPM) 14 (3.7) 12 (3.2) 1 (2.6) 8 (2.1) 6 (1.6) 4 (1.) 2 (.53) 5 P275 Drain Flow at Zero Stroke 1 (145) 15 (2175) 2 (29) 25 3 (435) 25 rpm 6 rpm 35 (575) Flow L/min (GPM) 9 (2.4) 8 (2.1) 7 (1.8) 6 (1.6) 5 (1.3) 4 (1.) 3 (.79) 2 (.53) 1 (.26) 5 P215 Drain Flow at Zero Stroke 1 (145) 15 (2175) 2 (29) 25 3 (435) 23 rpm 6 rpm 35 (575) Flow L/min (GPM) 2 (5.3) 18 (4.8) 16 (4.2) 14 (3.7) 12 (3.2) 1 (2.6) 8 (2.1) 6 (1.6) 4 (1.) 2 (.53) 5 P2145 Drain Flow at Zero Stroke 1 (145) 15 (2175) 2 (29) 25 3 (435) 22 rpm 6 rpm 35 (575) A22
Performance Data Series P2 P2 Series Typical Inlet Characteristics vs. Speed at various percentage displacements Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) measured at inlet port. P26 Inlet Characteristics P275 Inlet Characteristics 36 34 32 7% 85% 3 275 7% 85% 1% Shaft Speed (RPM) 3 28 26 24 1% Shaft Speed (RPM) 25 225 2 22 175 2 Sea Level.6.8 1. 1.2 Sea Level (-6) (-4) (-2) (2) (4) Elevation M(ft.) 122 (4) (-4) (-2) () (2) (4) (6) 244 (8) (-2) () (2) (4) (6) (8) 366 (12) () (2) (4) (6) (8) (1) Inlet 15 Sea Level.6.8 1. 1.2 Sea Level (-6) (-4) (-2) (2) (4) Elevation M(ft.) 122 (4) (-4) (-2) () (2) (4) (6) 244 (8) (-2) () (2) (4) (6) (8) 366 (12) () (2) (4) (6) (8) (1) Inlet P215 Inlet Characteristics P2145 Inlet Characteristics 3 7% 3 275 85% 275 7% Shaft Speed (RPM) 25 225 2 1% Shaft Speed (RPM) 25 225 2 85% 1% 175 175 15 Sea Level.6.8 1. 1.2 Sea Level (-6) (-4) (-2) (2) (4) Elevation M(ft.) 122 (4) (-4) (-2) () (2) (4) (6) 244 (8) (-2) () (2) (4) (6) (8) 366 (12) () (2) (4) (6) (8) (1) Inlet 15 Sea Level.6.8 1. 1.2 Sea Level (-6) (-4) (-2) (2) (4) Elevation M(ft.) 122 (4) (-4) (-2) () (2) (4) (6) 244 (8) (-2) () (2) (4) (6) (8) 366 (12) () (2) (4) (6) (8) (1) Inlet For operation at these speeds, please consult factory for approval. A23
Dimensional Data Series P2 Pump Installation - P2-6 Mounting Flange (side port) Inlet Gauge Port Port Options Drain Port Outlet Gauge Port Signal Port SAE-1 Straight Thread SAE-4 Straight Thread A O-ring Port O-ring Port Side - UNC 7/8-14 UN Thread 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread B O-ring Port O-ring Port Side - Metric M22 x 1.5 Thread M12 x 1.5 Thread SAE B 2-BOLT MOUNTING FLANGE - DIAGONAL MOUNT 7 (2.76) Drain Port Max Vol Adj 4.1 CC/Turn Sensitivity 3 CC Min 9.5 (.37) 5 2 Places 81 (3.19) 11.6/11.55 (4./3.998) 146.1 (5.75) B.C. 15 (.59) SAE C 4-BOLT MOUNTING FLANGE 114.5 (4.51) 235 (9.25) 12.5 (.492) Outlet Gauge Port o/ 127./126.95 (5./4.998) 5 (1.97) 114.5 (4.51) CCW Pump will have inlet and outlet gauge ports reversed. 15 (.59) 223 (8.78) Inlet Gauge Port A24
Dimensional Data Series P2 Pump Installation - P2-6 Side Port Inlet Gauge Port Port Options Drain Port Inlet Port Outlet Port Outlet Gauge Port Signal Port SAE-12 Straight Thread SAE-4 Straight Thread A O-ring Port 1/2-13 UN 7/16-14 UN O-ring Port Side - UNC 1-1/16-12 Thread 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread B O-ring Port M12 x 1.75 M12 x 1.75 O-ring Port Side - Metric M27 x 2 Thread M12 x 1.5 Thread TOP VIEW Outlet Port 1" 4 Bolt Flange High Pressure Series (Code 62) Thread Size See Chart 235 (9.25) Lifting Hook (3/8-16 Thread) 66 (2.59) 141 (5.55) 73 (2.87) 49 (1.93) REAR VIEW 66 (2.6) 45 (1.77) 92 (3.62) 144 (5.67) 124 (4.88) 96 (3.78) 76 (3.) Diff Pressure Adj 1.7BAR (155PSI) Per Turn Sensitivity Pressure Comp Adj 52BAR (758PSI) Per Turn Sensitivity Signal Port see Chart 81 (3.19) 252 (9.92) 184 (7.24) SIDE VIEW 78 (3.7) 29 (1.14) "Weep Hole" Wet Flange Both Sides Seal Option D & T 11.58 114 (4.49) 73 (2.87) Ripple Chamber Plug DO NOT REMOVE 81 (3.19) 114 (4.49) 9 (3.54) 51 (2.) 73 (2.87) 76 (3.3) 52 (2.5) 73 (2.87) 85 (3.45) Rotation Arrow Ripple Chamber Plug DO NOT REMOVE Optional Drain Port See Chart BOTTOM VIEW 71 (2.8) 19 (4.29) 126 (4.96) 163 (6.41) Thread Size See Chart Inlet Port 2" 4 Bolt Flange Standard Pressure Series (Code 61) A25 224 (8.82) 264 (1.39)
Dimensional Data Series P2 Pump Installation - P2-6 Mounting Flange (rear port) SAE B 2-BOLT MOUNTING FLANGE - DIAGONAL MOUNT 7 (2.76) Drain Port Max Vol Adj 4.1 CC/Turn Sensitivity 3 CC Min 9.5 (.37) 5 2 Places 81 (3.19) 11.6/11.55 (4./3.998) 146.1 (5.75) B.C. 15 (.59) SAE C 4-BOLT MOUNTING FLANGE 114.5 (4.51) 12.5 (.492) 7 (2.76) Max Vol Adj 4.1 CC/Turn Sensitivity 3 CC Min 114.5 (4.51) 127 (5.) Inlet gauge port. See table page 23. 15 (.59) CCW Pump will have inlet and outlet gauge ports reversed. Does not include Ripple Chamber. A26
Dimensional Data Series P2 Pump Installation - P2-6 Rear Port Inlet Gauge Port Port Options Drain Port Inlet Port Outlet Port Outlet Gauge Port Signal Port SAE-12 Straight Thread SAE-4 Straight Thread G O-ring Port 1/2-13 UN 7/16-14 UN O-ring Port Rear - UNC 1-1/16-12 Thread 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread H O-ring Port M12 x 1.75 M12 x 1.75 O-ring Port Rear - Metric M27 x 2 Thread M12 x 1.5 Thread TOP VIEW Lifting Hook (3/8-16 UN-2B Thread) 66 (2.6) 141 (5.55) 14 (4.9) 49 (1.93) REAR VIEW 92 (3.62) 66 (2.6) 45 (1.77) 144 (5.67) 124 (4.88) 96 (3.78) 76 (3.) Signal Port 252 (9.92) 184 (7.24) SIDE VIEW 11 (3.98) 78 (3.7) 29 (1.14) "Weep Hole" Both Sides Seal Option D & V Inlet Port 2" 4 Bolt Flange Standard Press Series (Code 61) Outlet Port 1" 4 Bolt Flange High Press Series (Code 62) Thread Size See Table 14 (4.9) 9 (3.54) 114 (4.89) Thread Size See Table 39 (1.53) 79.3 (3.12) 5 (1.97) 79.3 (3.12) Outlet Optional Gauge Drain Port Port See table. 121 163 (6.41) 211 (2.31) (4.76) 71 (2.8) 19 (4.29) BOTTOM VIEW 1. Pump shown is a clockwise rotation P2-6 series axial piston pump with load sense and maximum pressure. 2. CCW rotation pump will have inlet and outlet ports reversed. 241 (9.49) A27
Dimensional Data Series P2 Pump Installation - P2-6 Thru-Shaft Option Thru-Shaft A B C D E F F G G Pump Option UNC Metric UNC Metric Weight 82.625/ SAE-A Spline A1 264 82.575 16.38 N/A 9 Tooth 3/8-16 UNC-2B THD M1 x 1.5 THD N/A N/A 36.2 kg (1.4) (3.252/ (4.19) 16/32 Pitch (8 lbs) 3.25) 11.676/ SAE-B Spline B1 297 11.625 146.5 N/A 13 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 38.9 kg (11.7) (4.2/ (5.75) 16/32 Pitch (86 lbs) 4.) 11.676/ SAE-BB Spline B2 297 11.625 146.5 N/A 15 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 38.9 kg (11.7) (4.2/ (5.75) 16/32 Pitch (86 lbs) 4.) 127.76/ SAE-C Spline C1 C3 299 127.25 18.98 114.5 14 Tooth 5/8-11 UNC-2B THD M16 x 2 THD 1/2-13 UNC-2B THD M12 x 1.75 THD 4.2 kg (11.8) (5.2/ (7.125) (4.58) 12/24 Pitch (89 lbs) 5.) A1 CONFIGURATION B1 & B2 CONFIGURATION E E F C B B F C C1 & C3 CONFIGURATION A 264 (1.39) F G E D C B E D Max Thru-Drive Torque is 336 Nm (298 lb in) A28
Dimensional Data Series P2 Pump Installation - P2-75 Mounting Flange Inlet Gauge Port Port Options Drain Port Outlet Gauge Port SAE-12 Straight Thread SAE-4 Straight Thread A O-ring Port O-ring Port Side - UNC 1-1/16-12 UN Thread 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread B O-ring Port O-ring Port Side - Metric M27 x 2 Thread M12 x 1.5 Thread FLANGE MOUNTING DIMENSIONS - SIDE PORTED PUMP 3 278.5 (1.96) 264.5 (1.41) Drain Port Max Vol Adj 4.9 CC/Turn Sensitivity SAE C 2 Bolt Mounting Holes 2 Places 17.58 (.692) Diameter 76 (3.) Outlet Gauge Port 194 (7.63) 127. (5.) 126.95 (4.99) 32.4 (1.28) 62 (2.44) 62 (2.44) 146 (5.75) SAE C 4 Bolt Mounting Holes 14.35 (.565) Diameter 258.5 (1.17) Inlet Gauge Port FLANGE MOUNTING DIMENSIONS - REAR PORTED PUMP SAE C 2 Bolt Mounting Holes 2 Places 17.58 (.692) Diameter 76 (3.) 6.5 (2.38) 278.5 (1.96) Drain Port Max Vol Adj 4.9 CC/Turn Sensitivity 52 CC Min 194 (7.64) 114.5 (4.51) 127. (5.) 126.95 (4.99) 81 (3.19) 123 (4.84) Inlet Gauge Port CCW Pump will have inlet and outlet gauge ports reversed. 146 (5.75) 114.5 (4.51) SAE C 4 Bolt Mounting Holes 14.35 (.565) Diameter 88.2 (3.47) 248.5 (9.78) 27.5 (1.65) A29
Dimensional Data Series P2 Pump Installation - P2-75 Side Port TOP VIEW "A" 7/16-14 UNC "B" M12X1.75 265 (1.43) Outlet Port 1" High Press Series 4 Bolt Flange (Code 62) 67.5 (2.66) REAR VIEW 21 (7.91) Signal Port "A" SAE-4 Straight Thread O-Ring Port 7/16-2 UNC "B" ISO 6149 Straight Thread O-Ring Port, M12 x 1.5 145 (5.71) 55 (2.17) 112 (4.41) 84.5 (3.33) 52 (2.5) 77.5 (3.5) 13 (5.12) 99 (.39) 154 (6.6) Diff Press Adj 9.1 Bar (131psi) Per Turn Sensitivity Press Comp Adj 63.5 Bar (921 psi) Per Turn Sensitivity 81 (3.19) SIDE VIEW 12.5 (4.4) 6.5 (2.38) Weep hole for D & T 123 (4.84) 81 (3.19) 95 (3.19) 51 (2.) 81 (3.19) 51 (2.) 9.5 (3.56) Dimensions Will Be Reversed On A CCW Pump Rotation Arrow Ripple Chamber Plug DO NOT REMOVE Alternate Drain Port BOTTOM VIEW 88.2 (3.47) 126.5 (4.98) Inlet Port 2" Standard Press Series 4 Bolt Flange (Code 61) "A" 1/2-13 UNC "B" M12X1.75 CCW Pump will have inlet and outlet gauge ports reversed. 254 (1.) 292.5 (11.52) A3
Dimensional Data Series P2 Pump Installation - P2-75 Rear Port Inlet Gauge Port Port Options Drain Port Inlet Port Outlet Port Outlet Gauge Port Signal Port SAE-12 Straight Thread SAE-4 Straight Thread G O-ring Port 1/2-13 UN 7/16-14 UN O-ring Port Rear - UNC 1-1/16-12 Thread 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread H O-ring Port M12 x 1.75 M12 x 1.75 O-ring Port Rear - Metric M27 x 2 Thread M12 x 1.5 Thread TOP VIEW 67.5 (2.66) 84.5 (3.33) REAR VIEW Signal Port 21 (7.91) 55 (2.17) 39 (1.54) 84.5 (3.33) 52 (2.4) 112 (4.41) Diff Press Adj 9.1 BAR (132 PSI) Per Turn Sensitivity 4mm Hex SIDE VIEW 12.5 (4.4) Press Comp Adj 63.5 BAR (921PSI)/ Turn Sensitivity 4mm Hex 145 (5.71) Outlet Port 1" High Press Series 4 Bolt Flange (Code 62) Inlet Gauge Port 51 (2.) 81.8 (3.22) Inlet Port 2" Standard Press Series 4 Bolt Flange (Code 61) 51 (2.) 81.8 (3.22) 248.5 (9.78) BOTTOM VIEW Optional Drain Port 1. Pump shown is a clockwise rotation P2-75 series axial piston pump with load sense and maximum pressure. 2. CCW rotation pump will have inlet and outlet ports reversed. 27.5 (1.65) A31
Dimensional Data Series P2 Pump Installation - P2-75 Thru-Shaft Option Thru-Shaft A B C D E F F G G Pump Option UNC Metric UNC Metric Weight 82.625/ SAE-A Spline A1 292.5 82.575 16.38 N/A 9 Tooth 3/8-16 UNC-2B THD M1 x 1.5 THD N/A N/A 44 kg (1.4) (3.252/ (4.19) 16/32 Pitch (97 lbs) 3.25) 11.676/ SAE-B Spline B1 325.5 11.625 146.5 N/A 13 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 46.5 kg (11.7) (4.2/ (5.75) 16/32 Pitch (12.5 lbs) 4.) 11.676/ SAE-BB Spline B2 325.5 11.625 146.5 N/A 15 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 46.5 kg (11.7) (4.2/ (5.75) 16/32 Pitch (12.5 lbs) 4.) 127.76/ SAE-C Spline C1 C3 299 127.25 18.98 114.5 14 Tooth 5/8-11 UNC-2B THD M16 x 2 THD 1/2-13 UNC-2B THD M12 x 1.75 THD 48 kg (11.8) (5.2/ (7.125) (4.58) 12/24 Pitch (15.9 lbs) 5.) A1 CONFIGURATION B1 & B2 CONFIGURATION F C F B B 16.38 (4.19) C1 & C3 CONFIGURATION F C D E B 88 (3.46) D Ref A Max Thru-Drive Torque is 336 Nm (2973 lb in) Pumps will be assembled with flange adapters as shown. Options B1, B2, C1 and C3 can be rotated 9º. A32
Dimensional Data Series P2 Pump Installation - P2-15 Mounting Flange Inlet Gauge Port Port Options Drain Port Outlet Gauge Port SAE-12 Straight Thread SAE-4 Straight Thread A O-ring Port O-ring Port Side - UNC 1-1/16-12 UN-2B 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread B O-ring Port O-ring Port Side - Metric M27 x 2 Thread M12 x 1.5 Thread 3 Drain Port SAE C 2-Bolt Mounting Holes 2 Places 95 (3.74) Max Vol Adj 5.65CC/Turn Sensitivity Min Disp 7CC/Rev Outlet Gauge Port 194 (7.64) SAE C 4-Bolt Mounting Flange 13 (4.6) 97 (3.82) 114.5 (4.51) 181 (7.125) 12 (4.2) Inlet Gauge Port 114.5 (4.5) 277 (1.91) 146 (5.75) CCW Pump will have inlet and outlet gauge ports reversed. A33
Dimensional Data Series P2 Pump Installation - P2-15 Side Port Inlet Gauge Port Port Options Drain Port Inlet Port Outlet Port Outlet Gauge Port Signal Port SAE-12 Straight Thread SAE-4 Straight Thread A O-ring Port 1/2-13 UN 1/2-13 UN O-ring Port Side - UNC 1-1/16-12 UN-2B 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread B O-ring Port M12 x 1.75 M12 x 1.75 O-ring Port Side - Metric M27 x 2 Thread M12 x 1.5 Thread Outlet Port 1-1/4 Inch High Press Series 4 Bolt Flange (Code 62) 292 (11.5) TOP VIEW 12.5 (.49) 68 (2.69) REAR VIEW 55 (2.17) 112 (4.41) 85 (3.25) 52 (2.5) 175 (6.89) 151 (5.94) 12 (4.72) 98 (3.86) Diff Pressure Adj 9.1 BAR (131PSI) /Turn Sensitivity Pressure Comp Adjustment 63.5 BAR (921PSI)/ Turn Sensitivity 97 (3.82) Signal Port 294 (11.57) 216 (8.5) SIDE VIEW 118 (4.65) Weep Hole D&T Option 126.98 15 (5.91) Rotation Arrow 12 (4.2) 115 (4.53) 15 (5.91) 57 (2.24) 1 (3.94) 57 (2.24) 111 (4.37) Ripple Chamber Plug DO NOT REMOVE Optional Drain 148 (5.83) BOTTOM VIEW Dimensons will be reversed on a counterclockwise pump. Inlet Port 2-1/2 Inch High Press Series 4 Bolt Flange (Code 61) A34 277 (1.91) 323 (12.72)
Dimensional Data Series P2 Pump Installation - P2-15 Thru-Shaft Option Thru-Shaft A B C D E F F G G Pump Option UNC Metric UNC Metric Weight Ø 82.626/ SAE-A Spline A1 323 82.575 16.3 N/A 9 Tooth 1/2-13 UNC-2B THD M1 x 1.5 THD N/A N/A 61 (12.72) (3.252/ (4.19) 16/32 Pitch (134) 3.25) Ø 11.676/ SAE-B Spline B1 356 11.625 146.1 N/A 13 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 64 (14.2) (4.2/ (5.75) 16/32 Pitch (14) 4.1) Ø 11.676/ SAE-BB Spline B2 356 11.625 146.1 N/A 15 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 64 (14.2) (4.2/ (5.75) 16/32 Pitch (14) 4.1) Ø 127.75/ SAE-C Spline C1 358 127.25 181 14 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD 5/8-11 UNC-2B THD M16 x 2 THD 65 (14.9) (5.3/ (7.13) 114.5 12/24 Pitch (143) 5.1) Ø 127.75/ SAE-C Spline C3 358 127.25 181 14 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD 5/8-11 UNC-2B THD M16 x 2 THD 65 (14.9) (5.3/ (7.13) 114.5 12/24 Pitch (143) 5.1) * All shaft Couplings 3 Degrees Involute Spline Flat Root Side Fit *** Maximum Thru Drive Capability is Limited to 587Nm (5195 lb in) A1 CONFIGURATION B1 & B2 CONFIGURATION E E E F C B B C C1 & C3 CONFIGURATION A 323 (12.72) G F E D C B D A35
Dimensional Data Series P2 Pump Installation - P2-145 Mounting Flange Inlet Gauge Port Port Options Drain Port Outlet Gauge Port SAE-12 Straight Thread SAE-4 Straight Thread A O-ring Port O-ring Port Side - UNC 1-1/16-12 UN Thread 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread B O-ring Port O-ring Port Side - Metric M27 x 1.75 Thread M12 x 1.5 Thread SAE D 4-BOLT MOUNTING FLANGE 299 (11.77) Outlet Gauge 12.7 (.5) ø 152.4/152.35 (6./5.998) 82 (3.23) 161.65 (6.36) 9 (3.54) 2 (.79) Inlet Gauge 161.65 (6.36) 289 (11.38) SAE C 2-BOLT MOUNTING FLANGE 92 (3.62) DRAIN PORT Max Volume Adj 7.8 CC/Turn Sensitivity 1 CC Min 112 (4.41) 12.7 (.5) 127./126.95 (5./4.998) 15 (.59) CCW Pump will have inlet and outlet gauge ports reversed. 18.98 (7.125) A36
Dimensional Data Series P2 Pump Installation - P2-145 Side Port Inlet Gauge Port Port Options Drain Port Inlet Port Outlet Port Outlet Gauge Port Signal Port SAE-12 Straight Thread SAE-4 Straight Thread A O-ring Port 1/2-13 UN 1/2-13 UN O-ring Port Side - UNC 1-1/16-12 UN-2B 7/16-2 UN Thread ISO 6149 Straight Thread ISO 6149 Straight Thread B O-ring Port M12 x 1.75 M12 x 1.75 O-ring Port Side - Metric M27 x 2 Thread M12 x 1.5 Thread Thread: See Table 299 (11.77) 13 (5.12) TOP VIEW Lifting Hook 3/8-16 UN-2B Outlet Port 1-1/4 Inch High Press Series 4 Bolt Flange (Code 62) 7 (2.76) 58 (2.28) REAR VIEW 114 (4.49) 87 (3.43) 54 (2.13) 186 (7.32) 162 (6.38) Diff Pressure Adjustment 9.1 BAR(132PSI)/ Turn Sensitivity Pressure Comp Adjustment 63.5 BAR (921PSI)/ Turn Sensitivity Signal Port 32/292.5 (11.89/11.52) Optional Diff Press Test Port (-4 SAE) 22 (8.66) 64 (2.52) SIDE VIEW 121 (4.76) 98 (3.86) 181 (7.13) 19 (4.29) 131 (5.16) 12 (4.2) 142 (84.33) 164 (6.46) Ripple Chamber Plug DO NOT REMOVE 11 (4.33) Weep Hole Both Sides Seal Option D & T Rotation Arrow 57 (2.24) 1 (3.94) 17 (4.21) 59 (2.32) 1 (3.94) 118 (4.65) Dimensons will be reversed on a counterclockwise pump. Optional Drain Port 284 (11.18) 27 (8.15) 82 (3.23) 127 (5.) BOTTOM VIEW Thread - See Table 118 (4.65) Inlet Port 2-1/2 Inch Std Press Series 4 Bolt Flange (Code 61) 17 (4.21) 33 (13.) A37
Dimensional Data Series P2 Pump Installation - P2-145 Thru-Shaft Option Thru-Shaft A B C D E F F G G Pump Option UNC Metric UNC Metric Weight Ø 82.626/ SAE-A Spline A1 329.5 82.575 16.38 N/A 9 Tooth 3/8-16 UNC-2B THD M1 x 1.5 THD N/A N/A 79.8 (13.) (3.252/ (4.19) 16/32 Pitch (176) 3.25) Ø 11.676/ SAE-B Spline B1 362.5 11.625 146.5 N/A 13 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 82.6 (14.27) (4.2/ (5.75) 16/32 Pitch (182) 4.1) Ø 11.676/ SAE-BB Spline B2 362.5 11.625 146.5 N/A 15 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A 82.6 (14.27) (4.2/ (5.75) 16/32 Pitch (182) 4.1) Ø 127.75/ SAE-C Spline C1 364.5 127.25 18.98 14 Tooth 5/8-11 UNC-2B THD M16 x 2 THD 1/2-13 UNC-2B THD M12 x 1.75 THD 83.9 (14.35) (5.3/ (7.13) N/A 12/24 Pitch (185) 5.1) Ø 127.75/ SAE-C Spline C2 364.5 127.25 18.98 14 Tooth 5/8-11 UNC-2B THD M16 x 2 THD 1/2-13 UNC-2B THD M12 x 1.75 THD 83.9 (14.35) (5.3/ (7.13) N/A 12/24 Pitch (185) 5.1) Ø 127.75/ SAE-C Spline C3 364.5 127.25 18.98 14 Tooth 5/8-11 UNC-2B THD M16 x 2 THD 1/2-13 UNC-2B THD M12 x 1.75 THD 83.9 (14.35) (5.3/ (7.13) 114.5 12/24 Pitch (185) 5.1) Ø 127.75/ SAE-CC Spline C4 364.5 127.25 18.98 17 Tooth 5/8-11 UNC-2B THD M16 x 2 THD 1/2-13 UNC-2B THD M12 x 1.75 THD 83.9 (14.35) (5.3/ (7.13) 114.5 12/24 Pitch (185) 5.1) Ø 152.475/ SAE-D Spline D3 375 152.425 N/A 13 Tooth N/A N/A 3/4-1 UNC-2B THD M16 x 2 THD 88. (14.76) (6.3/ 161.65 8/16 Pitch (194) 6.1) *** Maximum Thru Drive Capability is Limited to 1217Nm (1777 lb in) A 329.5 (12.97) E A38
Dimensional Data Series P2 Pump Installation - P2-145 Thru-Shaft Option A1 CONFIGURATION B1 & B2 CONFIGURATION E F B B F C E C C1, C2, C3 & C4 CONFIGURATION D3 CONFIGURATION F G G B E D C D B E D D A39
Dimensional Data Series P2 Pump Installation- P2 Shaft Options 41.2 (1.62) 46 (1.81) 55.6 (2.19) "B1" Shaft Option SAE "B" Spline 13 Tooth 16/32 Pitch 3 Involute Spline Maximum Input Torque: 29 Nm (1852 lb in) "B2" Shaft Option SAE "B-B" Spline 15 Tooth 16/32 Pitch 3 Involute Spline Maximum Input Torque: 337 Nm (2987 lb in) "C1" Shaft Option SAE "C" Spline 14 Tooth 12/24 Pitch 3 Involute Spline Maximum Input Torque: 641 Nm (5677 lb in) 55.6 (2.19) 62. (2.44) 75.6 (2.98) "C3" Shaft Option SAE "C" Spline No Undercut 14 Tooth 12/24 Pitch 3 Involute Maximum Input Torque: 769 Nm (6812 lb in) 55.6 (2.19) 7.94 (.3125) Square Key 35.3/35.1 (1.39/1.38) 31.75/31.7 "C5" Shaft Option (1.25/1.24) SAE "C" Keyed Maximum Input Torque: 641 Nm (5677 lb in) "C2" Shaft Option SAE "CC" Spline 17 Tooth 12/24 Pitch 3 Involute Maximum Input Torque: 1217 Nm (1777 lb in) 62. (2.44) 9.525 (.375) Square Key 42.3 (1.66) 38.1 (1.5) "C6" Shaft Option SAE "CC" Keyed Maximum Input Torque: 1217 Nm (1777 lb in) "D1" Shaft Option SAE D 13 Tooth 8/16 Pitch 3 Involute Spline Maximum Input Torque: 171 Nm (1557 lb in) 75.6 (2.98) 11.11 (.4375) Square Key 49.4 (1.94) 44.4 (1.75) "D3" Shaft Option SAE D Keyed Maximum Input Torque: 171 Nm (1557 lb in) C Torque Control Options "TA","TB","TC & "TD" 2 Nm (177 lb in) Per Turn Approximate Sensitivity B A P2 6 P275 P215 P2145 A 163 171 19 22 (6.42) (6.73) (7.48) (7.95) B 33.7 69 69 69 (1.33) (2.72) (2.72) (2.72) C 161 154 175 186 (6.34) (6.6) (6.89) (7.32) A4
Performance Data Series P3 P3 Series Typical Torque Control Characteristics Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. 151 (4) P375 2-6% Torque 18 RPM 151 (4) P375 5-9% Torque 18 RPM 133 (35) 133 (35) Flow l/min (GPM) 113 (3) 95 (25) 76 (2) 57 (15) 38 (1) 14 (5) 7 (1) 14 (2) 21 (3) Pressure (PSI) 275 (4) 6% 5% 4% 3% 2% 345 (5) Flow l/min (GPM) 113 (3) 95 (25) 76 (2) 57 (15) 38 (1) 14 (5) 7 (1) 14 (2) 21 (3) Pressure (PSI) 275 (4) 8% 7% 6% 5% 345 (5) 227 (6) P315 2-6% Torque 18 RPM 227 (6) P315 5-9% Torque 18 RPM 189 (5) 189 (5) Flow l/min (GPM) 151 (4) 113 (3) 76 (2) 38 (1) 6% 5% 2% 3% 4% Flow l/min (GPM) 151 (4) 113 (3) 76 (2) 38 (1) 8% 7% 6% 5% 7 (1) 14 (2) 21 (3) Pressure (PSI) 275 (4) 345 (5) 7 (1) 14 (2) 21 (3) Pressure (PSI) 275 (4) 345 (5) A42
Performance Data Series P3 P3 Series Typical Torque Control Characteristics Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. 33 (8) P3145 2-6% Torque 18 RPM 33 (8) P3145 5-9% Torque 18 RPM 265 (7) 265 (7) 227 (6) 227 (6) Flow l/min (GPM) 189 (5) 151 (4) 113 (3) 76 (2) 6% 5% 4% Flow l/min (GPM) 189 (5) 151 (4) 113 (3) 76 (2) 8% 7% 6% 5% 38 (1) 2% 3% 38 (1) 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) 7 (1) 14 (2) 21 (3) 275 (4) 345 (5) Pressure (PSI) Pressure (PSI) A43
Performance Data Series P3 P3 Series Typical Noise Characteristics at Max Displacement (These are anechoic sound pressure readings.) Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P375 Noise Characteristics at Max Displacement 9 P3145 Noise Characteristics at Max Displacement 9 85 85 22 RPM 25 RPM Noise d(b)a 8 75 Noise d(b)a 8 75 15 RPM 15 RPM 7 7 65 65 7 (1) 14 (2) 21 (3) 275 (4) 32 (46) 7 (1) 14 (2) 21 (3) 276 (4) 32 (46) Pressure Bar (PSI) Pressure Bar (PSI) P315 Noise Characteristics at Max Displacement 9 85 25 RPM Noise d(b)a 8 75 15 RPM 7 65 7 (1) 14 (2) 21 (3) 275 (4) 32 (46) Pressure Bar (PSI) A44
Performance Data Series P3 P3 Series Typical Drive Power at Full Displacement Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P375 Input Power - Full Stroke P315 Input Power - Full Stroke 14 (188) 3 RPM 18 (241) kw (HP) 12 (161) 1 (134) 8 (17) 6 (8) 25 RPM 18 RPM 15 RPM 12 RPM kw (HP) 16 (215) 14 (188) 12 (161) 1 (134) 8 (17) 26 RPM 18 RPM 15 RPM 12 RPM 4 (54) 2 (27) 1 RPM 6 RPM 6 (8) 4 (54) 2 (27) 1 RPM 6 RPM 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) P3145 Input Power - Full Stroke 25 (335) 2 (268) 25 RPM kw (HP) 15 (21) 1 (134) 18 RPM 15 RPM 12 RPM 1 RPM 5 (67) 6 RPM 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) A45
Performance Data Series P3 P3 Series Typical Compensated Power Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P375 Input Power - Zero Stroke P315 Input Power - Zero Stroke 2 (27) 3 rpm 25 (36) 26 rpm 18 (24) kw (HP) 16 (21) 14 (19) 12 (17) 1 (13) 8 (11) 25 rpm 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm kw (HP) 2 (27) 15 (2) 1 (13) 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm 6 (8) 4 (5) 5 (7) 2 (3) 5 1 (145) 15 2 (2175) (29) 25 3 (435) 35 (575) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) P3145 Input Power - Zero Stroke 35 (47) 25 rpm 3 (4) 25 (36) kw (HP) 2 (27) 15 (2) 1 (13) 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm 5 (7) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) A46
Performance Data Series P3 P3 Series Typical Efficiency at Full Displacement @ 18 RPM Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P375 Efficiency at 18 RPM P315 Efficiency at 18 RPM 1 Volumetric 1 Volumetric Overall Overall 9 9 Efficiency (%) 8 7 Efficiency (%) 8 7 6 6 5 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (525) 5 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (525) P3145 Efficiency at 18 RPM 1 Volumetric 9 Overall Efficiency (%) 8 7 6 5 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (525) A47
Performance Data Series P3 P3 Series Typical Flow vs. Pressure Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P375 Outlet Flow - Full Stroke P315 Outlet Flow - Full Stroke 25 (66) 3 (79) Flow L/min (GPM) 2 (53) 15 (4) 1 (26) 3 rpm 25 rpm 18 rpm 15 rpm 12 rpm 1 rpm Flow L/min (GPM) 25 (66) 2 (53) 15 (4) 1 (26) 26 rpm 18 rpm 15 rpm 12 rpm 1 rpm 5 (13) 6 rpm 5 (13) 6 rpm 5 1 (145) 15 2 (2175) (29) 25 3 (435) 35 (525) 5 1 (145) 15 (2175) 2 (29) 25 3 (435) 35 (575) P3145 Outlet Flow - Full Stroke 4 (16) Flow L/min (GPM) 35 (92) 3 (79) 25 (66) 2 (53) 15 (4) 1 (26) 25 rpm 18 rpm 15 rpm 12 rpm 1 rpm 6 rpm 5 (13) 5 slope-l 1 (145) 15 2 (2175) (29) 25 slope-h 3 (435) 35 (575) A48
Performance Data Series P3 P3 Series Typical Compensated Control Drain Flow Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P375 Control Drain Flow at Zero Stroke P315 Control Drain Flow at Zero Stroke Flow L/min (GPM) 1 (2.6) 9 (2.4) 8 (2.1) 7 (1.8) 6 (1.6) 5 (1.3) 4 (1.) 6 rpm 3 rpm Flow L/min (GPM) 14 (3.7) 12 (3.2) 1 (2.6) 8 (2.1) 6 (1.6) 6 rpm 26 rpm 3 (.79) 2 (.53) 1 (.26) 4 (1.) 2 (.53) 5 1 (145) 15 2 (2175) (29) 25 3 (435) 35 (575) 5 1 (145) 15 2 (2175) (29) 25 3 (435) 35 (575) P3145 Control Drain Flow at Zero Stroke 14 (3.7) 12 (3.2) 6 rpm 25 rpm Flow L/min (GPM) 1 (2.6) 8 (2.1) 6 (1.6) 4 (1.) 2 (.53) 5 1 (145) 15 2 (2175) (29) 25 3 (435) 35 (575) A49
Performance Data Series P3 P3 Series Typical Inlet Characteristics vs. Speed at Various Percentage Displacements Fluid: Mineral oil ISO VG 32 @ 4 C Inlet pressure: 1. Bar (14.5 PSI) (Absolute) measured at inlet port. P375 Inlet Characteristics P315 Inlet Characteristics Shaft Speed (RPM) 35 325 3 275 25 7% 85% 1% Shaft Speed (RPM) 35 325 3 275 25 225 7% 85% 1% 2 225 175 2 Sea Level.6.8 1. 1.2 Sea Level (-6) (-4) (-2) (2) (4) Elevation M(ft.) 122 (4) (-4) (-2) () (2) (4) (6) 244 (8) (-2) () (2) (4) (6) (8) 366 (12) () (2) (4) (6) (8) (1) Inlet 15 Sea Level.6.8 1. 1.2 Sea Level (-6) (-4) (-2) (2) (4) Elevation M(ft.) 122 (4) (-4) (-2) () (2) (4) (6) 244 (8) (-2) () (2) (4) (6) (8) 366 (12) () (2) (4) (6) (8) (1) Inlet P3145 Inlet Characteristics The charts on this page are used to determine the acceptable inlet pressure conditions at various shaft speeds and pump displacements. The data is also converted for inlet pressure levels at various elevations. To read the chart, from the vertical axis, select the shaft speed and go across to the appropriate displacement curve, then move down to the minimum acceptable inlet pressure for those conditions, at the desired elevation. Shaft Speed (RPM) 3 275 25 225 2 7% 85% 1% For example, for the P375, at 3 RPM, and 1% displacement (75 cc/r), the minimum acceptable inlet pressure at sea level is psig. For these same speed displacement conditions, at 4 feet, the minimum acceptable inlet pressure is 2 psig. If the maximum pump displacement is adjusted down to 6 cc/r, read across from 3 RPM to the 8% displacement curve, and at 4 ft., the minimum acceptable inlet pressure is.3 psig. 175 15 Sea Level.6.8 1. 1.2 Sea Level (-6) (-4) (-2) (2) (4) Elevation M(ft.) 122 (4) (-4) (-2) () (2) (4) (6) 244 (8) (-2) () (2) (4) (6) (8) 366 (12) () (2) (4) (6) (8) (1) Inlet For operation at these speeds, please consult factory for approval. A5
Dimensional Data Series P3 Pump Installation - P3-75 Mounting Flange Port Options A Side - UNC B Side - Metric Airbleed Port Vent Port SAE-4 Straight Thread O-ring Port 7/8-2 UN Thread ISO 6149 Straight Thread O-ring Port M12 x 1.5 Thread SAE C 2-BOLT AND 4-BOLT MOUNTING FLANGE 276 (1.87) Max Displacement Limiter Sensitivity: 4.9 CC/Rev Per Turn Alternate Vent Port (1/4 Inch Port) 76 (3.) 81 (3.19) 194 (7.64) 127. (5.) 126.95 (4.99) 123 (4.84) Bolt Pattern For SAE C 4 Bolt Mounting 146 (5.75) Bolt Pattern For SAE C 2 Bolt Mounting Rotated 3 From Vertical 245 (9.65) Alternate Location #2 For Airbleed Valve A51
Dimensional Data Series P3 Pump Installation - P3-75 Side Port Inlet Gauge Port Port Options Inlet Port Outlet Port Outlet Gauge Port Airbleed Port Signal Port SAE-4 Straight Thread A 1/2-13 UNC 7/16-14 UNC O-ring Port Side - UNC 7/16-2 UN Thread ISO 6149 Straight Thread B M12 x 1.75 M12 x 1.75 O-ring Port Side - Metric M12 x 1.5 Thread Air Bleed Port TOP VIEW 245 (9.65) 1 (.39) 68 (2.68) 71 (2.8) 145 (5.71) REAR VIEW 112 (4.41) 85 (3.35) 52 (2.5) 13 (5.12) 99 78 (3.9) (3.7) 154 (6.6) Diff Pressure Adjustment 9.1 BAR (131 PSI)/ Turn Sensitivity Pressure Comp Adjustment 63.5 BAR (921 PSI)/ Turn Sensitivity Signal Port SIDE VIEW 278 (1.94) 158 (6.22) 21 (7.91) Control Drain 12 (4.2) 12 (4.72) 82 (3.23) 95 (3.74) 51 (2.) 87 (3.43) 51 (2.) 87 (3.43) Rotation Arrow (Will Be Reversed On Counterclockwise Pump) Outlet Gauge Port Inlet Gauge Port or Vent/Fill BOTTOM VIEW 127 (5.) 276 (1.87) 24 (9.45) 127 (5.) Oulet Port 1 Inch High Press Series 4 Bolt Flange (Code 62) Inlet Port 2 Inch Std Press Series 4 Bolt Flange (Code 61) A52
Dimensional Data Series P3 Pump Installation - P3-75 Thru-Shaft Option Thru-Shaft A B C D E F F Option A & G B & G Ø 82.626/ SAE-A Spline A1 292.5 82.575 16.3 N/A 9 Tooth 3/8-16 UNC-2B THD M1 x 1.5 THD (11.51) (3.252/ (4.19) 16/32 Pitch 3.25) Ø 11.676/ SAE-B Spline B1 325.5 11.625 146.1 N/A 13 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD (12.81) (4.2/ (5.75) 16/32 Pitch 4.1) Ø 11.676/ SAE-BB Spline B2 325.5 11.625 146.1 N/A 15 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD (12.81) (4.2/ (5.75) 16/32 Pitch 4.1) Ø 127.75/ SAE-C Spline C1 327.5 127.25 181 14 Tooth 5/8-11 UNC-2B THD M16 x 2 THD (12.89) (5.3/ (7.13) 114.5 12/24 Pitch 5.1) Ø 127.75/ SAE-C Spline C3 327.5 127.25 181 14 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD (12.89) (5.3/ (7.13) 114.5 12/24 Pitch 5.1) * All shaft Couplings 3 Degrees Involute Spline Flat Root Side Fit A1 CONFIGURATION B1 & B2 CONFIGURATION F C B F B 16.38 (4.19) C1 & C3 CONFIGURATION C D B D A Max Thru-Drive Torque is 429 Nm (38 lb in) A53
Dimensional Data Series P3 Pump Installation - P3-15 Mounting Flange Port Options A Side - UNC B Side - Metric Airbleed Port Vent Port SAE-4 Straight Thread O-ring Port 7/16-2 UN Thread ISO 6149 Straight Thread O-ring Port M12 x 1.5 Thread Max Volume Adjustment 5.65 CC/Turn Sensitivity Min Displacement 7 CC/Rev 95 (7.68) SAE-C 2-Bolt Mounting Holes 2 Places 13 (4.5) 12.5 (.49) Inlet Gauge Port/Vent Fill 194 (7.64) 114.5 (4.51) 127 (5.) Mounting Flange SAE-C 4-Bolt 114.5 (4.51) 146 (5.75) A54
Dimensional Data Pump Installation - P3-15 Side Port Series P3 TOP VIEW Air Bleed Port 273 (1.75) Inlet Gauge Port Outlet Gauge Port Port Options Inlet Port Outlet Port Airbleed Port Control Drain Signal Port SAE-4 Straight Thread A 1/2-13 UNC 1/2-13 UNC O-ring Port Side - UNC 7/16-2 UN Thread ISO 6149 Straight Thread B M12 x 1.75 M12 x 1.75 O-ring Port Side - Metric M12 x 1.5 Thread 182 (7.17) REAR VIEW 55 (2.17) 112 (4.41) 85 (3.35) 52 (2.5) 175 (6.89) 151 (5.94) 12 (4.72) 98 (3.86) 67.5 (2.66) Diff Pressure Adjustment 9.1 BAR (131 PSI)/ Turn Sensitivity Pressure Comp Adjustment 63.5 BAR (921 PSI)/ Turn Sensitivity Outlet Gauge Port 14 (4.9) Signal Port SIDE VIEW Control Drain 297 (11.69) 216 (8.5) 173 (6.81) Optional Diff Pressure Test Port 1/4 Inch Port 117 (4.61) 71 (2.8) Weep Hole 126.98 15 (5.87) 93 (3.66) 18 (4.25) 147 (5.79) 115 (4.53) Rotation Arrow 57 (2.24) 15 (4.13) 57 (2.24) 15 (4.13) Inlet Gauge/Vent Fill 265 (1.43) 148 (5.83) Outlet Port 1-1/4 Inch High Press Series 4 Bolt Flange (Code 62) BOTTOM VIEW Inlet Port 2-1/2 Inch Std Press Series 4 Bolt Flange (Code 61) 265 (1.43) 31 (12.2) 148 (5.83) A55
Dimensional Data Series P3 Pump Installation - P3-15 Thru-Shaft Option Thru-Shaft A B C D E F F G G Option UNC Metric UNC Metric Ø 82.626/ SAE-A Spline A1 292.5 82.575 16.3 N/A 9 Tooth 3/8-16 UNC-2B THD M1 x 1.5 THD N/A N/A (11.51) (3.252/ (4.19) 16/32 Pitch 3.25) Ø 11.676/ SAE-B Spline B1 325.5 11.625 146.1 N/A 13 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A (12.81) (4.2/ (5.75) 16/32 Pitch 4.1) Ø 11.676/ SAE-BB Spline B2 325.5 11.625 146.1 N/A 15 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD N/A N/A (12.81) (4.2/ (5.75) 16/32 Pitch 4.1) Ø 127.75/ SAE-C Spline C1 327.5 127.25 181 14 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD 5/8-11 UNC-2B THD M16 x 2 THD (12.89) (5.3/ (7.13) 114.5 12/24 Pitch 5.1) Ø 127.75/ SAE-C Spline C3 327.5 127.25 181 14 Tooth 1/2-13 UNC-2B THD M12 x 1.75 THD 5/8-11 UNC-2B THD M16 x 2 THD (12.89) (5.3/ (7.13) 114.5 12/24 Pitch 5.1) * All shaft Couplings 3 Degrees Involute Spline Flat Root Side Fit *** Maximum Thru Drive Capability is Limited to 587Nm (5195 lb in) A1 CONFIGURATION B1 & B2 CONFIGURATION F E F E C B B C C1 & C3 CONFIGURATION A G E D C B D A56
Dimensional Data Series P3 Pump Installation - P3-145 Mounting Flange Port Options A Side - UNC B Side - Metric Airbleed Port Vent Port SAE-4 Straight Thread O-ring Port 7/16-2 UN Thread ISO 6149 Straight Thread O-ring Port M12 x 1.5 Thread SAE C 2-BOLT MOUNTING FLANGE Inlet Gauge or Vent/Fill Port Max Vol A 7.8 CC/Turn Sensitivity Min Displacement: 1 CCDJ 12.7(.5) 12.2(.48) 112 (4.41) 127. (5.) 126.95 (4.998) 15 (.59) Optional Location For Airbleed Valve 181 (7.125) SAE D 4-BOLT MOUNTING FLANGE Inlet Gauge Port or Vent/Fill Port 92 (3.62) Max Volume Adjustment 7.8 CC/Turn Sensitivity Min Displacement 1 CC 112 (4.41) 161.65 (6.36) 152.4 (6.) 152.35 (5.998) 34 (1.34) 12.7 (.5) 2 (.79) 161.65 (6.36) 281 (11.6) Optional Location For Airbleed Valve A57
Dimensional Data Series P3 Pump Installation - P3-145 Side Port Inlet Gauge Port Outlet Gauge Port Port Options Inlet Port Outlet Port Airbleed Port Control Drain Signal Port SAE-4 Straight Thread A 1/2-13 UNC 1/2-13 UNC O-ring Port Side - UNC 7/16-2 UN Thread ISO 6149 Straight Thread B M12 x 1.75 M12 x 1.75 O-ring Port Side - Metric M12 x 1.5 Thread Air Bleed 13 (.51) 7 73 (2.76) (2.87) TOP VIEW 281 (11.6) 181 (7.125) 12 (4.72) REAR VIEW 58 (2.28) 87 (3.43) 54 (2.13) 114 (4.49) 186 (7.32) 162 (6.38) 131 (5.16) 19 (4.29) Diff Press Adj 9.1 BAR (132 PSI)/ Turn Sensitivity Press Comp Adj 63.5 BAR(921 PSI)/ Turn Sensitivity Outlet Gauge Port Optional Air Bleed Signal Port Control Drain 22 (8.66) SIDE VIEW 177 (6.97) Option Diff Pressure Test Port -4 SAE Port 121 (4.76) 83 (3.27) 64 (2.52) Weep Hole Both Sides Seal Option "D" Rotation Arrow 94 (3.7) 19 (4.29) 125 (4.92) 161 (6.34) 57 (2.24) 1 (3.94) 114 (4.49) Inlet Gauge Port 281 (11.6) 27 (1.63) BOTTOM VIEW Thread - See Table 82 (3.23) 127 (5.) 28 (8.19) Outlet Port 1-1/4 Inch High Press Series 4 Bolt Flange (Code 62) 17 (4.21) 17 (4.21) 27 (1.63) 317 (12.48) 127 (5.) Inlet Port 2-1/2 Inch Std Press Series 4 Bolt Flange (Code 61) A58