CWD800 Heavy Duty Deep Rock Crawler Type of Water Well Drilling Machine

1. The drilling rig hydraulic transmission of the rig effectively utilizes the power. This makes the overall power loss small and the drilling cost low.
2. The drill rig has more positive speed stages and 14-500r / min speed range, and the output torque is 25000N.m.
3. The drilling rig has 2 reverse speeds, which is convenient for handling accidents.
4. The air compressor drilling rig adopts a long-stroke double-speed mechanism, a mechanical power head, and a power head stroke of 5600mm to improve drilling efficiency and reduce the occurrence of plugging and burning accidents.
5. The water well drilling 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.
6. The drilling rig machine has advanced structure and reasonable layout, which is convenient for maintenance, maintenance and repair.
7. The crawler water drilling rig machine chassis is adopted, and the trip of the outrigger cylinder can be automatically loaded for 1.5m, which is convenient for relocation and transportation.
8. The drill rig reserves some functional interfaces in the hydraulic system, and can expand the functions according to the technological requirements of different users.

Specification

1	Geology drilled		All kinds
2	Drilling Type		DTH & Mud Rotary
3	Drill system and operation		Hydraulic
4	Hole Diameter	mm	Φ105—Φ500
5	Hole Depth	m	800
6	Rotation Torque	N/M	24500
7	Rotation Speed	rpm	0-140
8	Drill pipe diameter	mm	112/114/127
9	Drill pipe length	mm	4500
10	Max. Feed Speed	M/min	0-44
11	Max. Lifting Speed	M/min	5-23
12	Feed Stroke	mm	5600
13	Max. Lifting force	Ton	37
14	Max.Pulldown Force	Ton	12
15	Lifting force of hoist	T	1.5
16	Lifting height of tool winch	m	40
Engine
17	Diesel Engine type	CUMMINS
18	Rated Horse power	Hp	132
19	Electrical System	Volt	24
Compressor required(Optional)
20	Compressor Type	Rotary Screw/Movable
21	Pressure Required	Mpa	1.65—8
22	Air consumption	m³/min	16-120 m³/min
Mud Pump(Optional)
23	Type		Hydrulic
24	Model		BW850/5
25	Stroke	mm	260
26	Displacement	L/Min	850
27	Discharge pressure (Mpa)	Mpa	5
28	Suction tube diameter	mm	76
29	Discharge pipe diameter	mm	51
Dimension
30	Net Weight	T	16.5
31	Shipping Length	mm	9500
32	Shipping Width	mm	2300
33	Shipping Height	mm	3300
34	Ground Clearance	mm	300

Application

Beijing Jincheng Mining Technology Co., Ltd. (JCDRILL) is located in Beijing, China. For more than 20 years, we have specialized in the research, development, and production of rock blasting drilling rigs, water well drilling rigs, diamond core drilling rigs, anchor drilling rigs, and related accessories & drilling services. With our advanced technology, high-quality equipment, rigorous testing processes, and comprehensive service network, we consistently provide professional drilling solutions to our customers. These strengths have helped establish the “JCDRILL” brand as a trusted name in the market. Currently, JCDRILL products account for 50% of the domestic market and are exported to more than 40 countries. In November 2002, we were awarded ISO9001:2000 certification.

Our manufacturing facilities, covering an area of 9,625 square meters, specialize in the production of rock blasting drilling rigs, water well drilling rigs, diamond core drilling rigs, anchor drilling rigs, and related accessories. We employ more than 500 staff, including 26 experienced engineers from Ingersoll Rand and the former Xuanhua Mining Machinery Company. With our strong technological expertise and robust market service capabilities, we have developed both an efficient marketing system and an excellent service support system, earning the trust of customers worldwide.

Additionally, we serve as an authorized agent for mobile double-screw air compressors from Atlas Copco, Sullair, and Liutech. This allows us to offer drilling rig users high-quality, professional air compressor solutions along with reliable after-sales services.

At JCDRILL, we are committed to our strategic vision: “Survival by Quality, Development by Credit.” We strive to provide users with high-quality drilling solutions. Our after-sales service system follows a strict control framework based on ISO-9000 standards. This system ensures that technical data, problem-solving solutions, and preventive measures are provided for every maintenance project. All spare parts are sourced from new OEM products and come with installation instructions, packing lists, manufacturer documentation, qualification certificates, and warranty certificates.

We uphold the principle of “One Equipment, One Case, Endless Service”—our after-sales support begins from the moment an order is confirmed and lasts throughout the equipment’s entire operational life.