Volvo EC140E - Page 378

Control levers
One button type
(Semi-long)
Model PV48K
Angle Forward and backward: 19°
Right and left: 25°
Operating force Forward and backward: 2.21 Nm (0.23 kgf m)
(1.63 lbf ft)
Right and left: 2.45 Nm (0.25 kgf m) (1.81 lbf ft)
Four buttons type
Three buttons and
proportional switch
type
Model PV48K
Angle Forward and backward: 19°
Right and left: 19°
Operating force Forward and backward: 2.02 Nm (0.21 kgf m)
(1.49 lbf ft)
Right and left: 2.21 Nm (0.23 kgf m) (1.63 lbf ft)
Track motor
Model EC140E L: TM22VC
EC140E LM: EM140V
Type Variable displacement axial piston motor with mechanical
brake
Relief valve setting pressure 34.3 MPa (350 kgf cm²) (4975 psi)
Brake type Wet disc, spring applied, hydraulic released
Track gearbox
Type 2-stage planetary
Swing motor
Model M5X80CHB
Type Fixed displacement axial piston motor with mechanical
brake
Relief valve setting pressure 24.5 MPa (250 kgf cm²) (3556 psi)
Swing gearbox
Type 2-stage planetary
376
Specifications
Hydraulic system