ZY850MF Specifications
| Model |
ZY850MF |
Model |
ZY850MF |
| Rock hardness |
F=6-20 |
Sliding frame swing |
Left 5°right25° |
| Drilling hole |
90-140mm |
Sliding frame journey |
3300mm |
| Drilling depth |
Down40m;Up30m |
Drilling boom swing |
Left 30°right45° |
| Driving mode |
Crawler unit |
Drillingboom pitching |
up 60°down25° |
| Walking speed |
Highspeed3km/h;Low-speed1.8km/h |
|
750mm |
| Grade ability |
28° |
The height of the distance from the ground |
Low to the ground250mm |
| Dimension |
5700*2050*2200mm |
Compensation length |
860mm |
| Whole machine weight(T) |
4.5T |
Turning speed |
0-120rpm |
| Maximum pushing forward |
3m |
Turning torque |
2400Nm |
| Working pressure |
20Mpa |
Air consumption |
9-12m³ |
| Walking control pressure |
4Mpa |
Walking motor toque |
7560Nm |
| DTH pressure |
0.7-2.4Mpa |
Diesel power |
42KW |
| Sliding frame pitching |
180° |
Engine manufacturer |
Yuchai |
Energy- efficient, powerful and durable, unrivaled new function .
Fast gyratory components-settle the seizing of drill easily.
Dual- speed walking function save relocation time.
Fast propulsive components-increase advance rate
Imported walking motor- Strong in power and good in climbing.
Imported gear oil pump- high system pressure and large rotary torque.
Components for fast lifting-propelled by hydraulic ram and stable in
Performance.
Walking-corrective apparatus.
Audited Supplier 
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