Volvo EC330B - Dimensions

Specifications
Specifications 181
VOE 2134355130
Main con trol valve
Model KMX32N
Main relief pressure 320/ 350 kgf/cm
2
(STD/ Boost pressure)
4550/ 4980 psi (STD/ Boost pressure)
Port relief pressure 365 kgf/cm
2
(5190 psi)
(Boom/ Arm/ Bucket)
150/ 365 (Option STD/ High)
Track motor and reduction gear
Track motor
Model KDB172 - 172/125B
Type Variable swash plate piston motor
Rated pressure 370 kgf/cm
2
(5260 psi)
Gear box
Type 3 stage planetary
Brake type Wet disc, spring applied, hydraulic
release
Swing motor and reduction gear
Swing motor
Model MFC250
Type Fixed swash plate, piston motor
Rated pressure 260 kgf/cm
2
(3697 psi)
Gear box
Type 2-stage, planetary
Control pedals
Model RCVD8C
Stroke 12.4 degree
Operating force 108 kgf·cm (
94 lbf·in)
Control levers
Model PV48K
Stroke Forward and Backward: 25 degree
Right and Left: 19 degree
Operating force Forward and Backward: 29 kgf·cm
Right and left: 25 kgf·cm