DFHD-68 horizontal drilling machines for road lay
Negotiable /Set
Min.Order:1 Set
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.
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DFHD-68 horizontal drilling machines for road lay
I. General Description
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.
II.Specification
Main Machine | |
Power | WeiChai243kW / Cummins 239KW |
Feeding/pulling system | 680/680kN |
Roted rotary torque | 27000N.m(45r/min) |
13500N.m(90r/min) | |
Rotary speed of main shaft | 0-45r/min |
0-90r/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 |
IV:After-sales service:
1. 1 Year quality warranty for the drilling rig
2. All accessories are available all year around
3. Free training in our factory; Overseas technic support as per request.
4. Sales team and After-sales team offer you professional service 24 hours/7 days
Anne Bai
Zhengzhou DEFY Mechanical&Electrical Equipment Co., Ltd
ADD: No. 96 Ruida Road, High-Tech Zone, Zhengzhou,China
Office Tel: 86-371-55819257
Mobile phone:86-15136212564(whatsapp,wechat)
Email: anne @
Skype:defy08
Website:
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