Payment Terms | T/T |
Supply Ability | 2000sets per year |
Packaging Details | one 40HQ container |
Max. Push & Pull Speed (m/min) | 53 |
Brand Name | Goodeng |
Model Number | GS420-L |
Certification | ISO9001 |
Place of Origin | CHINA |
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Product Specification
Payment Terms | T/T | Supply Ability | 2000sets per year |
Packaging Details | one 40HQ container | Max. Push & Pull Speed (m/min) | 53 |
Brand Name | Goodeng | Model Number | GS420-L |
Certification | ISO9001 | Place of Origin | CHINA |
GS420-LS Horizontal Directional Drilling Machine Technical Proposal
Ⅰ. Main Technique Parameters
Item | Parameter | Item | Parameter |
Rig Weight (kg)
|
13000 |
Dimension(L*W*H) (mm) |
7300*2250*2270 |
Max. Push & Pull Force (kN) |
430/860 |
Max. Torque (N·m) |
19000 |
Max. Push & Pull Speed (m/min) |
53 |
Max. Rotation Speed (r/min) |
185 |
Engine Power (kW) |
179 |
Max. Mud Pump Flow (L/min) |
450 |
Caterpillar Walking Speed (km/h) |
3.0-5.0 |
Max. Mud Pump Pressure (MPa) |
8 |
Entry Drill Angle (°) |
12-25 |
Max. Climbing Gradient (°) |
18 |
Max. Aperture Diameter (mm) |
1350 (Soil Depended) |
Max. Crossing length (m) |
650 (Soil Depended) |
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.
5. Equipped with domestic high-quality mud pump.
6. Four bar linkage luffing structure is adopted for the main girder.
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.
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