jcb Mini CX - Page 172

Section E - Hydraulics
Technical Data
General Data
E-2 E-2
9803-9340-8
Transmission Pump - Series 2 Machines, 4WD
Hydraulic Motor - 2WD (Axle mounted)
Front Wheel Hydraulic Motor - 4WD
Rear Wheel Hydraulic Motor - 4WD
Type Axial piston variable displacement
Displacement
28 cc/rev (1.71 in
3
/rev)
Control Hydraulic, solenoid operated
Charge Pump Displacement
6.1 cc/rev (0.37 in
3
/rev)
Charge Pressure (oil temperature at 50° C)
40 bar (580 lbf/in
2
)
High Pressure Relief Valve Setting
350 bar (5075 lbf/in
2
)
Type Disc Valve Geroter
Displacement
245 cc/rev (15 in
3
/rev)
Maximum Operating Pressure
250 bar (3625 lbf/in
2
)
Maximum Speed 303 rev/min continuous
Maximum Flow 75 l/min (16.5 UK gal/min, 20 US gal/min) continuous
Type Cam Lobe
Displacement
180 cc/rev (10.98 in
3
/rev)
Maximum Operating Pressure
450 bar (6525 lbf/in
2
)
Speed at Maximum Flow 233 rev/min
Maximum Flow 42 l/min (8.24 UK gal/min, 11.1 US gal/min)
Type Twin Lock Cam Lobe (pressurised brake release)
Displacement
500 cc/rev (30.51 in
3
/rev)
Maximum Operating Pressure
350 bar (5076 lbf/in
2
)
Speed at Maximum Flow 168 rev/min
Maximum Flow 84 l/min (18.48 UK gal/min, 22.2 US gal/min)