タイトルまたは説明

GR***0

 

engine ： commins**2KW／***0rpm

push and pull drive type: Rack and pinion

spindle torque : ****0N.m

pullback force： **0KN

thrust force:**0KN

spindle speed: ****0r/min

entry angle:  ****2°

drill pipe: ï¿ *3mm****0mm

equipping drill pipe length :  **0m

reamers:  ï¿ **0mm***0mm

 mud mix system volume:  optional

mud pump: **0L/PL

maximum pressure: 8Mpa

travel driving system :rubber track

overall size:***0mm****0mm****0mm

machine weight:8.5t





One-piece design，easy to moving, fast to locating. 

Famous brand engine with powerful, less noise, reliable and low-oil wear.

Two-speed control propulsion system is receive the nation patent. 

Hydraulic and electrical system design resonalbly can reduce failure and easy to maintenance.

Main parts use the high-grade components with stable performance.

Using the walking system of excavator with high strength track, high chassis, good climbing ability.

Strengthening frame and main arm brought reliable operation.

Humanized operate system, easy to use. Unique design of bonnet can be lifted brought maintenance easily.