Yulan Street, High-tech Zone, Zhengzhou City, Henan Province, China.
1. Equipped with two motors and planetary gear gyrator, has the characteristics of large rotary torque, high efficiency and durable.
2. Equipped with 40 kw yuchai four cylinder diesel engine, elastic coupling transmission, stable and reliable, with a pre-filter, oil bath type air filter and air filter level 3, vice water tank and is equipped with (antifreeze), greatly improving the diesel engine's adaptability to the environment.
3. Multi-way valve adopts two layers of double entry structure, location is reasonable, easy to operate.
4. The prefilter, oil bath type air filter and air filter level 3 for the diesel engine working under high dust
environment provides the guarantee.
5. Power output gear box with double gear structure of mercury
6. Drill arm, novel structure, convenient adjustment, greatly improve the area of drilling, apply to drill horizontal hole low. The lowest level hole height 300mm
7. Using engineering with walking motor, strong gradeability, low failure rate.
|whole machine model||HFH726A|
|Whole machine||To adapt to the rock hardness||6~20|
|diameter of bore(mm）||90~130(standard 90)|
|Economic drill depth(m)||25|
|Feeding stroke (m)||3|
|Maximum lift capacity(KN)||15|
|Drill arm horizontal pendulum Angle(°)||Left30 Right30 Special left90|