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CWD450T Crawler Mounted Water Well Borehole DTH Drilling Rig

CWD450T Crawler Mounted Water Well Borehole DTH Drilling Rig

브랜드 이름: JCDRILL
모델 번호: CWD450T
모크: 1 세트
가격: 협상 가능
지불 조건: L/C, T/T, D/A, D/P, Western Union
공급 능력: 달 당 20개 세트
자세한 정보
원래 장소:
베이징, 중국
인증:
CE
정격 출력:
103 KW
구멍 직경:
350mm
회전 토크:
4000~8000Nm
최대. 피드 스트로크:
6600 밀리미터
순중량:
8.7T
작업 차원:
5750*1930*2400MM
포장 세부 사항:
수송 차원: 5750*1930*2400MM
공급 능력:
달 당 20개 세트
강조하다:

450 Meter Depth Borehole Drilling Rig

,

103 kW Power Water Well Drilling Rig

,

6600MM Feed Stroke Crawler Mounted Drilling Rig

제품 설명
CWD450T Crawler Mounted Water Well Borehole DTH Drilling Rig
The CWD450T crawler water well drilling rig is a high-performance, multi-functional drilling solution designed for water well drilling up to 450 meters in depth. Compatible with both DTH (Down-the-Hole) and mud drilling, it is engineered to handle all geological formations with efficiency and reliability.
Technical Specifications
Specification Unit CWD450T
Geology drilled All Kind
Drilling type DTH & Mud
Hole depth m 450
Hole diameter mm φ350
Drilling pipe diameter mm 89/102
Rotary torque Nm 8000/4000
Rotary speed rpm 70/140
Lifting force T 26
Max. lifting speed m/min 30
Feeding force T 10
Max. feed speed m/min 60
Max. feeding stroke mm 6600
Lifting force of winch T 1.5
Engine brand Weichai
Rated power kW 103
Travel speed km/h 2.5
Grade ability ° 21
Transport dimension mm 5750×1930×2400
Weight T 8.7
Key Features
  • Powerful 450-Meter Drilling Capability
    Designed for deep water well drilling, capable of reaching 450 meters while adapting to all geological conditions.
  • Dual Drilling Modes: DTH & Mud
    Supports both Down-the-Hole hammer drilling and mud rotary drilling, enabling flexible operation across diverse formations.
  • High Stability & Strong Structural Design
    Four hydraulic telescopic high-support legs and an integrated leveling system ensure stable and safe drilling even on uneven ground.
  • Efficient Operation With Long Feeding Stroke
    The telescopic mast provides a 6.6-meter feeding stroke, paired with dual-speed rotary control for smooth and efficient drilling performance.
  • Safe & Easy Rod Handling
    A built-in hydraulic wrench simplifies drill rod replacement and enhances safety, reducing labor intensity and downtime.
Applications
  • Water Well Drilling: Perfect for drilling village water wells, agricultural irrigation wells, and industrial supply wells in both urban and rural settings.
  • Geothermal Exploration: Ideal for drilling geothermal heat extraction wells in green energy projects, supporting residential, commercial, and municipal heating systems.
  • Civil Engineering Foundations: Used for piling and foundation holes in infrastructure projects such as bridges, buildings, wind farms, and transmission towers.
  • Geological and Mineral Exploration: Collects core samples and performs borehole testing for understanding subsurface structure and mineral deposits.
  • National Defense and Disaster Relief: Capable of quickly establishing deep wells in defense posts or emergency operations where water access is critical.
Frequently Asked Questions
Q1: What is the maximum drilling depth of the CWD400T?
A: The CWD400T can drill up to 400 meters in various geological formations.
Q2: What types of drilling methods does it support?
A: It supports both mud drilling for soft formations and air DTH hammer drilling for rock layers.
Q3: Can it operate in remote or rough terrains?
A: Yes, its crawler-mounted chassis and compact transportation dimensions make it suitable for rugged conditions.
Q4: What is the engine specification?
A: It is powered by a 6-cylinder, 92kW Yuchai diesel engine with water cooling.
Q5: Is it suitable for geothermal drilling?
A: Absolutely. The CWD400T is ideal for geothermal, construction foundation, and water well applications.
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