Name: Construction pipe laying Trenchless Horizontal Directional Drilling Rig model DFHD-68
Brand: DEFY
Availability: InStock

Product Details

Product Description

Product Introduction

DFHD-68 Horizontal Directional Drilling Rig is with full hydraulic drive, double-speed track chassis; double low-speed motors drive power head dual-speed drilling, structure is simple but advanced; rack and pinion drive system, stable and reliable movement; the mast can adjust the opening angle in 8° -16°range, innovative and unique mobile device in front and back; low gravity, good stability; equipped with an auxiliary crane; cab is equipped with air-conditioner, providing a comfortable operating environment. The main components are using world famous brand, such as diesel engine, hydraulic pumps, valves, motors, and reducer. Low-emission diesel engine, professional noise reduction design to make the rig more suitable for urban construction. The rig control technology with leading international standards, so that no-load condition power drill consumption to a minimum.

Main Machine
Power	WeiChai243kW / Cummins 239KW
Feeding/pulling system	680/680kN
Roted rotary torque	27000N.m(45r/min)
Roted rotary torque	13500N.m(90r/min)
Feeding stroke	6m
Pilot hole diameter	φ240mm
Drilling angle	8-16°
Walking speed	1.5-3.0km/h
Structure type	Steel crawler, Motor rack and pinion feeding, cab, crane, mud pump are integrated on one.
Crane	2 tons direct-arm Crane
Dimension	9000×2750×2800mm
Weight	22000kg
Mud pump
Model	BWF-600
Max. Water flow	600L/min
Max. Pressure	8Mpa
Weight	650kg
Pulping system	Optional
Auxiliary System
Drill rod	φ102×5000mm
Pilot drill bit	φ170（φ230）mm
Reaming bit	φ425φ500φ680φ760φ820φ920φ1000
Transfer case	80T
Guide instrument	Optional

Customer Visiting

Cambadia customers visited us in 11th, May and placed an order on 10th, June

Customer feedback

Packing & Delivery

Packaging
Size	9000×2750×2800mm
Weight	22000kg
Packaging Details	40GP container

Our Company

Zhengzhou Defy Mechanical & Electrical Equipment CO., Ltd. locates in High-tech zone of Zhengzhou City, China. Our factory dedicates to manufacturing drilling rigs since 1970s, more than 40 years experience of production and development make our product quality rank in the leading position at home and abroad.

Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineers and sales team, offering technical support and useful advices whenever you need.

Please feel free to contact with us if you have any questions about our products.

Nora
nora(at)

+86 15286806707 (cellphone/whatsapp)
+86 371 5581 9257 (TEL)