SR800 full hydraulic water well drilling rig multifunctional 800m depth portable crawler drilling rig
Product Name:SR800 Crawler drilling rig
The hole diameter:140-400mm
One-time advance length:6.6m
Using air pressure:1.7-3.5MPA
The penetration efficiency:15-35m/h
The engine brand:Cummins engine
Equipped with hammer:Medium and high wind pressure series
Drill pipe length:1.5m /2.0m /3.0m/6.0m
Drill pipe diameter:102mm / 108mm/114mm/117mm
1.The gearbox is cast in one piece, with dual motors providing stronger power, larger torque, more durable, and low maintenance costs;
2.The use of professional excavator chassis, strong and durable, large load-bearing, wide chain plate, little damage to hard roads;
3. Each hydraulic oil pipe is covered with a thick protective jacket to make the service life of the oil pipe longer;
4. The water well drilling rig rig uses dual oil pumps for oil supply. A single pump is used for drilling, and a double pump is used for confluence when lifting. The power loss is small and the auxiliary time is short.
5.The drilling rig machine has structure and reasonable layout, which is convenient for maintenance, maintenance and repair.
6.The drill rig is equipped with hydraulic motor rotation with a high power,propulsion and lifting of cylinder and down-hole impacter with high blast pressure,to realize high effectiveness of drilling footage and lowenergy consumption.
|SR800 multifunctional crawler well drill is a new,highly-effective ,energy-saving and multifunctional hydraulic drill and it is specialized in drilling well ,monitoring well, geothermal air-conditioning hole,grouting hole of the hydropower cofferdam,grouting hole for dyke seepage control and grouting hole for base enforcement ,surface mining ,anchorage .national defense project and other drilling operations.|