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For City Construction DFHD-40 HDD Horizontal Drilling Rig with 40Tons Feeding Capacity

Zhengzhou Defy M&E Equipment Co., Ltd.
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Address: No.96 Ruida Road, High-Tech Zone, Zhengzhou City, Henan Province, China

Contact name:Andrew

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Zhengzhou Defy M&E Equipment Co., Ltd.

For City Construction DFHD-40 HDD Horizontal Drilling Rig with 40Tons Feeding Capacity

Country/Region china
City & Province zhengzhou henan
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Product Details

Horizontal Directional Drilling Rig DFHD-40

 

Brief Details

Brief Details of Horizontal Directional Drilling Rig :

1. Model No.:DFHD-40

2. Engine Power:132KW (2200r/min)

3. Max. Push Capacity:400KN

4. Max. Pull Capacity: 400KN

5. Warranty: One year guarentee excluding wearing parts

6. Certifications: BV,SGS Certificate

7. Application:Municipal,electricity,telecommunications,water,gas,heat trenchless laying of  pipelines

Product Specifications of DFHD-40Horizontal Directional Drilling Rig:

1. Introduction

DFHD-40 hydraulic directional drilling rig is driven with full hydraulic system, propelled with its own crawlers. With reasonable structure, easy operation, high efficiency; main hydraulic 

components, motor and mud pump all selected and adopted from domestic famous-brand products as auxiliary equipments; with durable rubber belts of crawlers, the rig is suitable for 

moving in the city with no injury of pavement.

 

2.Advantages

The DFHD-40 directional drilling rig is driven with full hydraulic system, propelled with its   own crawlers. 

 

Driven with duplex zero motors, the rotator could drill with two speeds with an advanced and 

compact structure; adopting chain feeding system driven by motor, the motor could move stably 

and reliably; the mast could be adjusted for the angle of drilling holes from 8°to 22°.

 

The overall unit is in low center of gravity and good stability with graceful structure; an auxiliary 

crane equipped to the rig; a comfortable operation circumstance provided for the operator.

 

Basing on the idea of purchasing internationally, the main matching parts and auxiliary 

equipments, such as diesel engine, hydraulic pumps, valves, motors, reducer and key hydraulic 

accessories are all adopted in famous brand at home and abroad.

 

With big torque, reasonable structure design, advanced operation way and 4.5 m length of rod, all these guarantee the rig a high efficient performance.

 

The main machine

Power of engine

YC6M240 175 KW (2200 r/min)

Feeding capacity / backhauling capacity

400KN

Hollow spindle rotation

0-40 rpm, 0-80 rpm

Feeding stroke

5000 mm

Diameter of guide hole

dia. 170 ( dia. 230) mm

Angle of rig

8°—22°

Pressure of hydraulic system

20 MPa

Traveling speed

1.5 km/h

Structure style

Steel crawlers, crane and mud pump all-in-one unit 

Dimension (L×W×H)

7800×2300×2350 mm

Weight Bec

16 T 

Mud pump 

Specification 

BWF-400

Max. discharge 

400 L/min

Peak pressure 

10 MPa

Mud process system

Data of engine

20.9 PS petrol engine

Pump parameter

100 m3/h

Mud processing capacity

16 m3/h

Drilling tools and auxiliary system

Specification of rod

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