China HDD Drilling Machine manufacturer
Beijing Silk Road Enterprise Management Services Co.,LTD
JIANGSU DILONG HEDVY MACHINERY CO.,LTD.
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Trenchless Horizontal directional HDD machine underground pipe laying under DL220

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Beijing Silk Road Enterprise Management Services Co.,LTD

City: lishui

Province/State:zhejiang

Country/Region:china

Tel:86

Contact Person:
Mr.William Wei
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Trenchless Horizontal directional HDD machine underground pipe laying under DL220

Brand Name DILONG
Model Number DL220
Place of Origin NANJING
Minimum Order Quantity ONE SET
Price NEED DISCUSS
Payment Terms L/C, D/A, D/P, T/T
Supply Ability 100 Units PER YEAR
Delivery Time After advance payment in 7 days
Packaging Details HC can contain 1 set machine and spare HDD PARTS
COLOUR YELLOW
WEIGHT 7.5T
DIMENSION 6000*2130*2500
THRUST FORCE 120KN
PULLBACK FORCE 215KN
ROTARY SPEED 150RPM
Detailed Product Description

Trenchless Horizontal directional HDD machine underground pipe laying under DL220

 

Main component configuration
DL220 horizontal directional drilling machine is a horizontal directional drilling device for one machine. 
There are chassis, power head, drill stand, power station, vice, operating platform, automatic lever mechanism,Automatic anchoring device, hydraulic system, electrical system and other components

1,Chassis

The chassis mainly consists of main frame and left and right walking device. The rear end of the frame is provided with a hydraulic support leg,The traveling reducer adopts the built-in planetary reducer (including motor), which has large output torque and structure compact. It adopts the handle to control the caterpillar walking, the transition loading and the machine adjustment are convenient and safe.

2,Power station unit
The system consists of a diesel engine, a hydraulic pump, a slurry pump assembly, an overflow valve, and a hydraulic oil tank,The diesel tank, the valve block assembly, the accumulator assembly and so on.
The power station is powered by a diesel engine and the hydraulic pump serves as a hydraulic system
The supply of high pressure oil is the core part of the rig. The engine uses a Cummings engine with a total power of 110kW.

3,Push-pull device
The push-pull device provides feeding force or back force to the power head through an oil cylinder and a chain mechanism, High strength, reliable and stable operation.

Main parts:

NameManufactureStandardQuantity
EngineCUMMINS (CHINA)110KW1
Pump

PERMCO

 

 

1

MotorEATON 1
Mud pumpBM-450 1
 
Product Tags: hydraulic crawler drilling machine   hdd drilling rig  
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