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CWD800T Crawler Hydraulic Water Well Drilling Rig for Deep Borehole Drilling

Name: CWD800T Crawler Hydraulic Water Well Drilling Rig for Deep Borehole Drilling
Brand: Beijing Jincheng Mining Technology Co., Ltd.
SKU: CWD800T
Price: 17,506.00 USD
Availability: InStock

Brand Name:	JCDRILL
Model Number:	CWD800T
MOQ:	1 Set
Price:	Negotiation
Payment Terms:	L/C,D/A,D/P,T/T
Supply Ability:	4Sets Per Month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO9001

Rock Rigidity:

F=6-20

Applicable Industries:

Construction Works , Energy & Mining

Impact Power:

5Kw

Dimension:

6000*2100*2000 Mm

Drilling Depth:

Up To 100 Meters

Control System:

Manual / Semi-automatic / Fully Automatic

Operating Pressure:

10 Bar

Rock Hardness:

F=4-20

Drilling Rod:

76*3000 Mm

Maximum Torque:

1590 N.m

Rotary Speed:

0-120 Rpm

Air Compressor Pressure:

18 Bar

Power Kw:

112

Climing Capacity:

≤30°

Lifting Force:

40 KN

Packaging Details:

Bulk Ship and 20GP Container

Supply Ability:

4Sets Per Month

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Product Description

CWD800T Crawler Hydraulic Water Well Drilling Rig

The CWD800T is a crawler-mounted full hydraulic water well drilling rig engineered for efficient drilling across various geological formations. Supporting both air DTH hammer drilling and mud rotary drilling methods, this versatile rig is ideal for water wells, agricultural irrigation, geothermal drilling, geological exploration, and foundation construction projects.

Technical Specifications

Category	Unit	Specification
Model		CWD800T
Rig Type		Crawler mounted hydraulic water well drilling rig
Geology Drilled		All kinds
Drilling Type		DTH and Mud Rotary
Drill System and Operation		Hydraulic
Hole Diameter	mm	90 to 350
Hole Depth	m	800
Rotation Torque	N.m	5000 to 6500
Rotation Speed	rpm	45 to 115
Drill Pipe Diameter	mm	76 89 102
Drill Pipe Length	mm	3000
Max Feed Speed	m/min	80
Max Lifting Speed	m/min	40
Feed Stroke	mm	3600
Max Pull Back Capacity	ton	14
Lifting Force of Winch		1.2
Diesel Engine Type		4 cylinder water cooling
Diesel Engine Brand		Yunnei
Rated Power	kW	73
Compressor Required		Optional
Pressure Required	Mpa	15 to 30
Air Consumption	m³/min	1.5 to 2.5
Mud Pump Type		Optional Separate
Model		BW450
Displacement	L/min	450
Discharge Pressure	Mpa	2
Net Weight	kg	5400
Transportation Dimension	mm	4070 x 1650 x 2080
Working Dimension	mm	3260 x 2380 x 6190
Ground Clearance	mm	300

Key Features

Dual Drilling Method Capability

The CWD800T supports both air DTH hammer drilling and mud rotary drilling, enabling operators to work efficiently in diverse ground conditions. DTH hammer drilling excels in rock formations, while mud rotary drilling performs optimally in soft soil, clay, sand, and unconsolidated layers. This flexibility reduces equipment switching and enhances overall project efficiency.

Crawler Mounted Field Mobility

The crawler-mounted chassis delivers superior traction and stability on uneven, muddy, or rough job sites. Compared to trailer-type or truck-mounted rigs, the crawler structure is better suited for construction areas, farmland, mountain roads, and remote drilling locations with limited road access.

Full Hydraulic Operation System

Featuring a hydraulic drilling system with centralized control, the rig offers direct and efficient operation. Hydraulic control manages major functions including feeding, lifting, mast adjustment, landing legs, and auxiliary movements, reducing manual operation difficulty and ensuring consistent drilling performance.

High Efficiency Rotary Drilling Performance

The rotary head provides adjustable rotation speed and strong torque output, adapting to various drilling tools and formation conditions. This enhances penetration efficiency, minimizes auxiliary working time, and supports stable performance in mixed geological environments.

Optional Mud Pump and Air Compressor Support

The CWD800T can be configured with appropriate mud pump and air compressor systems based on drilling method and project requirements. This adaptability makes the rig suitable for diverse water well projects, including mud circulation drilling in loose formations and air drilling in hard rock formations.

Applications

Water well drilling
Agricultural irrigation wells
Industrial water supply wells
Rural drinking water projects
Geothermal well drilling
Geological exploration
Foundation construction drilling
Rock formation DTH drilling
Soft formation mud rotary drilling
Remote area borehole drilling

Frequently Asked Questions

Q1: What is the correct model name for this product?

A1: The correct model name for publishing is CWD800T. The CWD260S or CWD260T shown in the catalog should be treated as an incorrect model reference.

Q2: What drilling methods does the CWD800T support?

A2: The CWD800T supports air DTH hammer drilling and mud rotary drilling, making it suitable for both hard rock and soft formation drilling.

Q3: Is the CWD800T suitable for rough terrain?

A3: Yes. The crawler-mounted chassis provides better mobility and stability on uneven ground, muddy sites, farmland, and remote project locations.

Q4: What projects can this drilling rig be used for?

A4: It can be used for water well drilling, agricultural irrigation wells, geothermal drilling, geological exploration, and foundation construction projects.

Q5: Can the rig work with a mud pump?

A5: Yes. The rig can be equipped with a mud pump for mud rotary drilling in soft formations such as clay, sand, and loose soil.

Q6: Can the rig use DTH hammer drilling?

A6: Yes. It can work with an air compressor and DTH hammer for rock drilling, where cuttings are discharged by compressed air.

Q7: Why choose a crawler mounted water well drilling rig?

A7: A crawler-mounted rig provides stronger ground adaptability and better stability than many trailer-type rigs, especially when working on rough, soft, or uneven terrain.

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CWD800T Crawler Hydraulic Water Well Drilling Rig for Deep Borehole Drilling

CWD800T Crawler Hydraulic Water Well Drilling Rig for Deep Borehole Drilling

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