Our KY130/KH5 high pressure crawler drilling rig comes with powerful driving system and improved drill arm. The drilling performance is quite desirable.

Feature
1. New type drill arm
The specially designed jib lubbing mechanism and drill arm have more reasonable structures and are easy to be adjusted. The drilling range of the drill carriage is greatly expanded, while low position horizontal holes can be drilled. A high power hydraulic motor is adopted for the high pressure crawler drilling rig to obtain great gradeability and tractive effort.

2. Safe and stable walking mechanism
The reliable automatic crawler belt leveling and great braking system can not only make the vehicle walk stable, but also greatly reduce the ground's impact to the vehicle. A unique chain fixing device can enhance the walking reliability of the high pressure crawler drilling rig to a great extent.

3. Powerful four-cylinder diesel engine
The engine's excellent towing power give the construction vehicle great gradeability.

The KH5 high pressure eco-friendly crawler drilling rig is designed on the basis of KY130/KH5 drilling rig. A dry type dust collector is added to the KY130/KH5 machine. In the dust collecting system, We adopt an imported hydraulic motor and the fan blades are optimized. Thus the system is highly efficient and stable. The prefiltering and fine filtering mechanism are made of eco-friendly and efficient filtering material. The filtering efficiency can reach 99%. The collected dust and power can be expelled by the excellent automatic control system.

Feature
1.Powerful rotating devices
The new type rotating device of our crawler drilling rig consists of large torque cycloid hydraulic motor, planetary reducer, providing plenty of torque reserve. Thus the drill rod blocking risk is greatly reduced.
2.New type drill arm
After optimization, the jib lubbing mechanism and round drill arm are easy to be adjusted. The covered operation area is extended to a large degree, and the horizontal hole can be drilled at a low position.
3.Excellent propulsion mechanism
The propulsion mechanism of the crawler drilling rig comes with hydraulic oil cylinder and moveable pulley, and can produce 20KN lifting force. The pressure regulating valve on the propulsion regulating valve can get proper propulsion force needed for different working environments.
4.Safe and stable walking mechanism
As a powerful borehole driller, this crawler drilling rig has low barycenter and big ground clearance, so it can easily pass bumpy roads. The wheels are driven by special motors, leading to high gradeability and low fault rate.
5.Advanced crawler leveling function and braking system
Advanced crawler leveling function and braking system can make the walking process very stable. The impact to the road is also greatly elevated. Besides, the crawler drilling rig can walk more stably.
6.Powerful diesel engine
As a professional borehole drilling solution provider, we choose the YC4108 type four-cylinder diesel engine for the KH5 crawler drilling rig as the power supplier. The engine has high environmental adaptability. It can provide great power for the rig. So there is no need for extra air compressor for freely walking and changing position.

Recommend parts for KH5 high pressure eco-friendly crawler drilling rig
Drill bit: Φ115
Drill hammer: HD45A
Drill rod: Φ76×3000mm