horizontal directional drilling rig 42ton, fast speed, strong power

GS420-LS Horizontal Directional Drilling Machine Technical Proposal

Ⅰ. Main Technique Parameters

Ⅱ. Main Equipment

1. Equipped with special engine for engineering machinery - Cummins Engine.

2. The German Linde System is adopted for the push & pull.

3. German Linde pump and French Poclain motor for the rotation.

• The rotation speed of driving head has two gears speed regulation – high and low speed; The push & pull speed can be adjusted with three gears speed – high, intermediate and low speed.

5. Equipped with domestic high-quality mud pump.

6. Four bar linkage luffing structure is adopted for the main girder.

• Steel track with rubber plate is operated by wire-control with double speed – high and low speed.

8. Rack and pinion system for push & pull.

9. Equipped with rotatable manipulator.

10. Rotatable operation table or rotatable cab are optional.

As Mechanization Research Branch industrialization base of China Academy of Building Research, Goodeng Machine has independently developed almost 30 models of horizontal directional drilling machine from 5T to 1200T with strong and professional R & D team’s support, which has filled in multiple domestic and foreign technical blanks.

In 2018, “Goodeng Machine” had honor to get the Chinese Well-Known Trademark, which is the only enterprise to acquire in China's trenchless industry.