fixed displacement oil piston pumps for excavators makers
Model: K3V63/112/140/180DT
Application: Main pump of Excavator and other construction machinery
Main Features:
- Constant power
- High efficiency and self-suction ability
- Long life, low noise
- Multiple control modes
Technical Parameters:
Model | HK3V63 | HK3V112 | HK3V140 | HK3V180 |
Displacement(ml/r) | 63×2 | 112×2 | 140×2 | 180×2 |
Rated Pressure(Mpa) | 34.3 | 34.3 | 34.3 | 34.3 |
Max Pressure(Mpa) | 39.2 | 39.2 | 39.2 | 39.2 |
Max Speed(r/min) | 2650 | 2360 | 2150 | 2000 |
