JUNTTAN PM 20L - Hydraulic Motors; Cylinders

JUNTTAN Specifications section
15
3.5 HYDRAULIC MOTORS
Travel motor and transmission (2)
- model: H1CR90-S/Brevini CTU 3700
- type: hydraulic axial piston motor with build in
transmission
- torque: 70 000 Nm
- operating pressure: 300 bar
- drive speed: 1,5 km/h
Swing motor and transmission
- model: H1C20-S/Brevini RPR3150
- type: hydraulic axial piston motor with build in
transmission
- torque: 12 500 Nm
- operating pressure: 220 bar
- uppercarriage rotation speed: 2,5 RPM
3.6 CYLINDERS
Leader lift device cylinders (2)
- type: double acting telescopic cylinder
- stroke: 1050 mm
- load holding valve installed
Lateral inclination cylinders (2)
- type: double acting
- stroke: 1400 mm
- load holding valve installed
Forward inclination cylinder
- type: double acting
- stroke: 3700 mm
- load holding valve installed
Leader extension cylinder
- type: double acting
- stroke: 4000 mm
- load holding valve installed
Leader foot cylinder
- type: double acting
- stroke: 1500 mm
- load holding valve installed