XJ Radial Piston Motor

The XJ motor range offers a truly modular multi-lobe cam motor design with a wide variety of standard options to suit multiple drive systems. Developed from over 25 years of cam motor experience, the XJ cam motor range offers displacements of 260cc to 5010cc/rev.

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VIEW PRODUCT FEATURES

• 2-speed option
• Parking brake option
• 5 displacements per frame size
• Shaft up vent port option
• Wheel and Shaft output options
• Heavy duty dirt excluder

Overview
Select product type:

Click a Motor to view full specification:

Max intermittent torque (kNm)

  • XJ40
  • XJ20
  • XJ05
25
20
15
10
5
0
100
200
300
XJ40
XJ20
XJ05

Max continuous operating speed (rpm)

XJ40

Nominal Displacement (cc/rev)33303770418046005010
Geometric Displacement (cc/rev)33323768418446025010
Specific Torque (Nm/bar)53.0359.9766.5973.2479.74
Max Pressure (bar)*450450450450450
Max Cont. Speed - 1 Displacement (rpm)10090858070
Max Cont. Speed - 2 Displacement (rpm)12511511010085
Max Cont. Power (kW)110110110110110
Min viscosity (cSt)15
Max viscosity (cSt)2000
Optimal viscosity operating range (cSt)35-200
Fluid type min requirementsHL;HLP to Din 51524
Fluid cleanlinessNAS 1638 Class 9 ISO code 18/15
Min fluid operating temp (°C)-30 Nitrile - 20 Viton
Max fluid operating temp (°C)Plus 80
Optimum temperature range (°C)+40 to +70
Frame Diameter338mm
Approx Weight182kg
Nominal Displacement (in3/rev)230230255281306
Geometric Displacement (in3/rev)203.3229.8255.2280.7305.6
Specific Torque (lb.ft/1000 psi)26973050338737254055
Max Pressure (psi)*65276527652765276527
Max Cont. Speed - 1 Displacement (rpm)10090858070
Max Cont. Speed - 2 Displacement (rpm)12511511010085
Max Cont. Power (HP)148148148148148
Min viscosity (cSt)15
Max viscosity (cSt)2000
Optimal viscosity operating range (cSt)35-200
Fluid type min requirementsHL;HLP to Din 51524
Fluid cleanlinessNAS 1638 Class 9 ISO code 18/15
Min fluid operating temp (°F)-22 Nitrile - 4 Viton
Max fluid operating temp (°F)Plus 176
Optimum temperature range (°F)+104 to +158
Frame Diameter 13.418in
Approx Weight401.2lb

XJ20

Nominal Displacement (cc/rev)16701880210023002500
Geometric Displacement (cc/rev)16661884209223012505
Specific Torque (Nm/bar)26.5229.9833.3036.6239.87
Max Pressure (bar)*450450450450450
Max Cont. Speed - 1 Displacement (rpm)1251151009085
Max Cont. Speed - 2 Displacement (rpm)150135125110100
Max Cont. Power (kW)7070707070
Min viscosity (cSt)15
Max viscosity (cSt)2000
Optimal viscosity operating range (cSt)35-200
Fluid type min requirementsHL;HLP to Din 51524
Fluid cleanlinessNAS 1638 Class 9 ISO code 18/15
Min fluid operating temp (°C)-30 Nitrile - 20 Viton
Max fluid operating temp (°C)Plus 80
Optimum temperature range (°C)+40 to +70
Frame Diameter 338mm
Approx Weight177kg
Nominal Displacement (in3/rev)102115128140153
Geometric Displacement (in3/rev)101.6114.9127.6140.4152.8
Specific Torque (lb.ft/1000 psi)13491525169318632028
Max Pressure (psi)*65276527652765276527
Max Cont. Speed - 1 Displacement (rpm)1251151009085
Max Cont. Speed - 2 Displacement (rpm)150135125110100
Max Cont. Power (HP)9494949494
Min viscosity (cSt)15
Max viscosity (cSt)2000
Optimal viscosity operating range (cSt)35-200
Fluid type min requirementsHL;HLP to Din 51524
Fluid cleanlinessNAS 1638 Class 9 ISO code 18/15
Min fluid operating temp (°F)-22 Nitrile - 4 Viton
Max fluid operating temp (°F)Plus 176
Optimum temperature range (°F)+104 to +158
Frame Diameter13.418in
Approx Weight390.2lb

XJ05

Nominal Displacement (cc/rev)380430470520570
Geometric Displacement (cc/rev)376425472519565
Specific Torque (Nm/bar)5.986.767.518.268.99
Max Pressure (bar)*450450450450450
Max Cont. Speed - 1 Displacement (rpm)265250240220200
Max Cont. Speed - 2 Displacement (rpm)265250240220200
Max Cont. Power (kW)2929292929
Min viscosity (cSt)15
Max viscosity (cSt)2000
Optimal viscosity operating range (cSt)35-200
Fluid type min requirementsHL;HLP to Din 51524
Fluid cleanlinessNAS 1638 Class 9 ISO code 18/15
Min fluid operating temp (°C)-30 Nitrile - 20 Viton
Max fluid operating temp (°C)Plus 80
Optimum temperature range (°C)+40 to +70
Frame Diameter225mm
Approx Weight44kg
Nominal Displacement (in3/rev)2326293235
Geometric Displacement (in3/rev)22.925.928.831.734.5
Specific Torque (lb.ft/1000 psi)304344382420457
Max Pressure (psi)*65276527652765276527
Max Cont. Speed - 1 Displacement (rpm)475420385350320
Max Cont. Speed - 2 Displacement (rpm)570500465420385
Max Cont. Power (HP)3939393939
Min viscosity (cSt)15
Max viscosity (cSt)2000
Optimal viscosity operating range (cSt)35-200
Fluid type min requirementsHL;HLP to Din 51524
Fluid cleanlinessNAS 1638 Class 9 ISO code 18/15
Min fluid operating temp (°F)-22 Nitrile - 4 Viton
Max fluid operating temp (°F)Plus 176
Optimum temperature range (°F)+104 to +158
Frame Diameter 8.86in
Approx Weight97lb

Product Applications:

  • Soil Compactor

  • Steer Loader

  • Road Header