Zhejiang · Huzhou
It adopts an energy-saving control system with variable displacement piston pumps, making the system more efficient with a maximum pressure of 31.5 MPa. Industrial intelligent remote control ensures simple operation and greater flexibility.
Direct-Drive Hydraulic Crawler Impact Crushing System Parameters
| Model | System Pressure | Travel Flow | Hydraulic Capacity | Diesel Capacity | Power Generation Capacity | Belt Drive Type | Main Machine Drive | Stepless Speed |
| STK-ZQFJP/D | 30Mpa | 160L/min | 250L | 600L | 80KW | Electric Drive | Hydraulic Coupling | Yes |
| STK-ZQFJP/Y | 30Mpa | 160L/min | 450L | 600L | None | Hydraulics | Clutch | Yes |
Note: This system has two options:
Option 1: Engine-driven + Hydraulic torque converter transmission + Electric drive.
This solution offers the advantage of preventing engine overload stalling through the hydraulic torque converter, while the belt conveyor is electrically driven.
Option 2: Engine-driven + Clutch transmission + Hydraulic drive.
This solution features a compact structure, lower cost, and low-voltage vehicle control for safety and reliability.
| Brand | Jinrun | Rexroth | Danfoss | Xinshengjia | SmartGen | Fortrust | CHINT | Schneider | HOYEA | EDELAIS | Xiangtong | WIKA | STARK | Goldwind | Cummins | Weichai | Yuchai | WPT | Transfluid |
| Hydraulic Pump | ★ | ☆ | ☆ | ||||||||||||||||
| Load-Sensing Multi-Valve | ☆ | ☆ | ★ | ||||||||||||||||
| Intermediate Relay | ★ | ☆ | |||||||||||||||||
| Cylinder Lift Valve | ★ | ||||||||||||||||||
| Filter | ★ | ||||||||||||||||||
| Pressure Gauge | ★ | ||||||||||||||||||
| Cooler | ★ | ☆ | |||||||||||||||||
| Remote Controller | ★ | ||||||||||||||||||
| Diesel Engine Controller | ★ | ☆ | |||||||||||||||||
| Engine | ★ | ☆ | ☆ | ||||||||||||||||
| Clutch/Hydraulic Torque Converter | ★ | ☆ |
★ Standard options ☆ Optional items
