JC590 DTH Drilling Machine
JC590 hydraulic down-hole rock drill is a multi-functional drill rig driven by internal combustion engine, the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind.This mobile drilling rig is convenient and efficient to operate. This drill rig is the best replacement for traditional pneumatic drills in most operation. The drilling rig is compact in structure, simple in operation,light in total weight. JC590 hydraulic crawler drilling rig is widely used for blast-hole drilling in the mines and quarries.JC590 rock blasting drilling machine is also used for anchor in road, railway, power station, civil engineering and building etc.

Characteristics
1: The Rugged track was driven by hydraulic motor with high traveling ability.
2: The feed and rotary head were driven by hydraulic motor, therefore, the air and oil consumption and total drilling cost are lower.
3: The hydraulic feed and rotary head put out the biggest feeding force and largest rotary torque, which makes it more suitable for operation in complex worksites.
4: The compressor equipped for the rig is smaller and cheaper than that one the air rig equipped, along with the best price-performance ratio than air rig.
5: The Hydraulic track oscillation makes it more suitable to drill in any rough terrain.
6: The carriage with rollers provides for minimal wear to the drill guide.
7: The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.
8: The diesel engine and main hydraulic parts adopt imported products or famous domestic brand.
9: The special compensation device makes a full protection of drill rod threads.

CSD200A Truck Mounted Water Well Drilling Rig with Air Compressor
Model: CSD200A 
Type: Truck Mounted 
Max.Drilling Depth: 200m
Drilling Method: Air Drilling & Mud Drilling

CSD200 Series Multi-Functional Truck Mounted Water Well Drilling Rig is a efficient, multi-function full hydraulic water well drilling rig. It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in industry and agriculture, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular at home and abroad.

CSD200 Series truck mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in rock drilling, DTH Hammer is applied in rock drilling, slag is discharged by air pressure and the offstage efficiency is ten times than traditional rotary drilling.

CSD200 Series deep water well drilling rigs, in cutting drilling or rotary drilling can be operated in unconsolidated layer, and the slag can be discharged under by mud, the impact drilling operation can also be adopted and slag can be discharged by pressure air, the hydraulic water well drilling rig suitable for drilling complicated geological conditions.

Characteristics:
1. The drilling rig can use air DTH Hammer drilling and mud drilling.
2. Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency. 
3. The truck chassis adopts the 4X2 special crane chassis of brand Kaima&Foton and the main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable,drilling tower, feed system are set up on the chassis.
4. It's a hydraulicrotary drilling rig with directional circulation. It is equipped with BW250 mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit.
5. The power of drilling rig comes from a diesel engine, 70KW Yuchai engine drives the large displacement high pressure plunger pump and it is characterized by powerful dynamic and stable performance.
6. The rotary head,rotation speed is 0-100rpm stepless adjustment and the rotary torque is 3050-6100Nm.
7. The pulling force can be regulated and controlled, which adapt the machine to deep hole drilling.
8. It can set up a generator which is convenient to welding or illuminate for work at night.
9. Main winch are available on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation.
10. The main drive of rig is hydraulic and the four landing legs and drilling tower are hydraulic controlled. Transfer case and mud pump clutch system are also hydraulic operated.  
11. The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide dumping.
12. Competitive in price, low cost of maintain.