It is designed for rock drilling conditions with high standard. With large torque and crowd force, it has great rock drilling ability. The low gravity center and large crawler width ensure more stability.
Adopt powerful engine with large power and displacement; the power is distributed in real time and can be output continuously to meet the rock drilling conditions. It can also improve efficiency to reduce fuel loss and fuel cost.
Adopt box mast and double-boom derricking mechanism, which has strong load bearing ability; only single layer wire rope winding on main winch drum for interlocking bar, no extrusion wear between the ropes, long service life, low cost.
HD touch screen, fast response, easy to operate; five automation functions, reduce operation intensity and fatigue; the EVI APP supports remote real-time monitoring and group management. Locking device display function is optional.
The counterweight consists of several parts, secured with pins and free of adjusting and looseness. It is also easy for assembly and disassembly. Equipped with central lubrication, saves time and effort.
| PARAMETERS | |
|---|---|
| Crowd system | |
| Crowd force | 340 kN |
| Line pull | 380 kN |
| Stroke | 6000 mm |
| Main winch | |
| Lifting capacity | 400 kN |
| Wire rope diameter | 36 mm |
| Max. line speed | 75 m/min |
| Rotary drive | |
| Rotation speed | 5~25 rpm |
| Rated output torque | 405 kN |
| Main Chassis | |
| Base engine | ISUZU 6WG1 |
| Engine power | 377 kW |
| Exhaust emission | China Stage III |
| Overall machine | |
| Overall height | 27700 mm |
| Operating weight | 131 t |
| Transport width | 3550 mm |
| Transport height | 3745 mm |
| Transport length | 20295 mm |
