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SINOCOREDRILL GROUP CO.,LTD " Specialist of Geological Exploration Tools Supplier "
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1200 L/min Hydraulic Horizontal Directional Drilling Rigs With Rack System

Sinocoredrill Group Co.,Ltd
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Sinocoredrill Group Co.,Ltd
City: Wuxi
Province/State: Jiangsu
Tel: 86-510-82723272
Contact Person:
Mr Yuan Qi

1200 L/min Hydraulic Horizontal Directional Drilling Rigs With Rack System

Brand Name : Forward
Model Number : RX77*400
Certification : ISO CE
Place of Origin : China
MOQ : 1set
Payment Terms : L/C, T/T
Supply Ability : 15sets per day
Delivery Time : 20working days
Maximum elevation angle : 25°
Maximum spindle torque : 42000 Nm
Mud pump capacity : 1200 L/min
Power : 338KW
Cylinders : 8
Rotation : 1900rpm
Cooling type : Water cooling
Fuel consumption : 41-59L/H
Move speed : 2KM/H
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Hydraulics of the American Horizontal Directional Drilling Rigs With a rack system

FORWARD RX77 × 400 carriage equipped with a rack system, which increases the operation reliability and facilitates maintenance. The rig is standing stable on steel track with rubber element. It increases reliability of the rig and not damages asphalt surface. Drilling rig also has engine and hydraulic oil preheating system. Automatic drill rods feeding system and the anchor hydraulic system shorten running period and increase productivity. Due to the maximum elevation angle of 25 ° rig can drive on any truck.

FORWARD RX77×400 НDD rig is equipped with reliable hydraulics of the American SAUER DANFOSS, durable drilling tool made of high-solid steel.

FORWARD RX77×400 НDD rig is equipped with motor power of 338kW. A unique system of rotation and the feed-traction provides traction up to 70 000 kg and spindle torque up to 40000N.m. Maximum makeup system spindle torque 40000N.m. Maximum breakout system spindle torque 80000 N.m.

Diesel engine power
338 KW
Thrust-pullback force
770 kN
Maximum spindle torque
Mud pump capacity
1200 L/min
Dimensions (L*W*H)
10.10*3.40*2.5 m
HDD rig weight
21 000 kg

Main Features

1. Control cabin with air condition and heating system

2. Steel track with rubber elements prevents damaging of road surface

3. Complex preheating system of engine, engine air manifold and hydraulic oil

4. Hydraulic ball valve on mud pump saves drilling fluid while drill rods’ changing

5. Control of drill rods’ untwisting

6. Lubrication mechanism of drill rods’ thread joints

7. Big capacity of mud pump

8. Frame slides (using drill head) to change drilling angle

Product Tags:

horizontal directional drilling machine


hdd horizontal directional drilling

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1200 L/min Hydraulic Horizontal Directional Drilling Rigs With Rack System Images

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