Horizontal Directional Drilling Machine - S450 For narrow space Pipe laying
Why is horizontal directional drilling used?
To avoid spreading soil contamination above ground during HDD drilling, horizontal directional drilling pushes soil to one side instead of bringing it to the surface. In addition, since the pipe connections are long-lasting, contaminated soil should not get into the pipes.
I KEY point:
Powerful;
Fast travelling and tracking speed;
Can do the big piple line.
II Features:
Equipped with Cummins 194kw engine, large power, stable performance, lower fuel consumption, lower noise, more suitable working in city area. | ||||||||
Power head thrust and rotation adopts POCLAN motor, with large torsion, stable performance. Rotation have two speed , drilling faster and more torque; Thrust have 3 speed, let the work finished more faster. Thrust and rotation system both use hydraulic control system. | ||||||||
American style surface, looks so powerful. | ||||||||
Simple electric circuit design, low failure rate, convenient maintenance. | ||||||||
Equipped with φ83×3000mm or φ89×3000mm drill rods moderate machine size adapts to narrow and small working area and high efficient construction as well. | ||||||||
Mud flow control system, can depends customer project save water. | ||||||||
Rod auto loading system , Auto anchoring system and push and pulling force increase to 70ton can be choose separate. |
III Specifications:
Engine Power | KW | 194/2200 |
Max Thrust force | KN | 450 |
Max Pullback force | KN | 450 |
Max Torque | N.M | 18000 |
Max Rotary speed | Rpm | 138 |
Max carriage speed | m/min | 42 |
Max Mud pump flow | L/min | 450 |
Max Mud pressure | Mpa | 8±0.5 |
Main machine size | mm | 7800x2240x2260 |
Weight | T | 12 |
Diameter of drilling rod | mm | Φ83 or Φ89 |
Length of drilling rod | m | 3 |
Max diameter of pullback pipe | mm | φ150 – φ1000 |
Max construction length | m | 900 |
Incidence Angle | ° | 11~22 |
Climbing angle | ° | 14 |