Small Horizontal Directional Drilling Machine HDD Drilling Machine Tools for Optical Fiber Pipe Laying and Underground Pipe Installing

• After-sales Service: Yes
• Warranty: 1 Year
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 0-200m
• Bit Type: Guide Drill Bit
• Model NO.: GD
• Drilling Way: Rotary
• Type: Crawler
• Product Name: HDD Drilling Machine
• Application: Horizontal Directional Drilling Machine
• Length: 0-200m
• Power: 12t
• Transport Package: Export Case
• Specification: Unit
• Trademark: GOLD
• Origin: China
• Production Capacity: 1000

Product Description

Small Horizontal Directional Drilling Machine HDD Drilling Machine Tools For Optical Fiber Pipe Laying And Underground Pipe Installing

1. It adopts Weifang engine with strong power and reliable performance, with strong economy.
2. Rotary push-pull motor with large torque motor, stable performance.
3. Push pull gear rack transmission, high efficiency, long service life.
4. Mast luffing mechanism ensures that the drilling angle is 13 °- 24°
It can be adjusted in a large range to adapt to different construction conditions.
5. Construction machinery chassis, rubber track, high-speed walking motor, improve the efficiency of transition, wired remote control operation (optional), good vision of operators, greatly improve the safety of transition.
6. Double rotation speed and push-pull speed to adapt to different working conditions and improve operation efficiency
7. Joint venture high pressure cast iron main pump has strong pressure bearing capacity and long service life.
8. High quality mud pump, domestic famous brand, superior performance.
9. Imported hydraulic valve group, with small pressure loss, impact resistance and high performance.
10. The drilling rig is small in shape and can be operated in a narrow space

1 Start the power switch
2. Start the engine
3. Throttle handle tempering suitable size throttle machine can run normally.
1. Install the first drill pipe
2. Install the guide bit
3. Cycle adding the drill pipe (method of unloading the rod: two drill pipe joints to a certain position of the hydraulic unloading pliers from the upper side of the observation of 2 clamping blocks to tighten the drill pipe joints, respectively, move the front tightening and back tightening operating rod, then move the unloading buckle operating rod 2 times, the two silk buckles are loosened, move the front top and back pulling operating rod, then loosen the back tightening, the drill pipe can be taken out, cycle operation.

Rated power of engine: 48 kW @ 2200 rpm

Slewing torque: 3200 NM

Rotation speed: 120 R / min

Pushing force: 120 kn

Push pull speed: 10 m / min

Mud pump: 100 L / min @ 4 MPa

Driving speed: low speed 1200 m / h, high speed 1800 m / h

Total weight: 2.2t

Overall dimension of drilling rig (L * w * h): 3.50 * 1.70 * 1.20 (m)