GS520-LS Horizonal directional drilling rig

• Customization: Available
• After-sales Service: have
• Warranty: one year/2000hours
• Model NO.: GS520-LS
• Certification: ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 10-30m
• Bit Type: normal bit
• Drilling Way: Rotary
• Type: Crawler
• Weight: 15800/16200 kg
• Engine Power: 194kW
• Drill Rod Size: Φ89-Φ102×3000/4500 mm
• Transport Package: Container
• Specification: 7600/8500*2265*2520 mm
• Trademark: GOODENG
• Origin: China
• HS Code: 84315090
• Production Capacity: 2000PCS/Year

Product Description

Main Performance Characteristic 
1. German Rexroth automatic variable system is adopted for rotation, push & pull, clamping and walk, with load sensitivity control. Advanced hydraulic system increases more than 15%-20% productivity, and saves more than15%- 20% energy compared with traditional one.
2. The machine is equipped with Cummins engine with high efficiency, large power, low fuel consumption, low noise and strong ability in construction.
3. Driving head reserves reinforced power (Thrust & Pullback force). Thrust & Pullback force can be increased to 1060KN, which ensures the safety of the construction in the construction of big diameter.
4. Four bar linkage luffing structure is adopted for main girder, which highly increases entry angle range and ensures the large angle and rig tracks are not off ground, having improved the safety performance.
5. Wire-control walking system can be used to ensure the safety in the process of walk, transfer and load & unload.
6. Reversible manipulator is convenient for loading and unloading drill rod, which can greatly reduce the workers labor intensity, and improve work efficiency.
7. With φ89×4500mm or φ89×3000mm drill rod, the machine can be used in medium field area, meeting the requirement for high efficiency construction in small place.
8. Main hydraulic components are from the international first-class hydraulic component manufacturer, which greatly improve the reliability of the product performance and safety.
9. Electric design is reasonable with low failure rate, which is easy to maintain.
10. Thrust & pullback contains rack and pinion push-pull system, which is good for high efficiency, long lifespan, stable work, and maintenance is also convenient.
11. The steel track with rubber plate is adopted for crawler, which can not only bear high load, but also satisfy walking on different roads

Main Technical Parameter
Rig Weight	15800/16200 kg	Dimension(L×W×H)	7600/8500×2265×2520 mm
Max. Thrust & Pullback Force	530/1060 kN	Max. Thrust & Pullback Speed	61 m/min
Max. Torque	29000 N·m	Max. Rotation Speed	142 r/min
Engine Power	194kW	Max. Mud Pump Flow	600/800 L/min
Crawling Speed	0-3/0-5 km/h	Max. Mud Pressure	10MPa
Entry Angle	12-20°	Max. Climbing Gradient	18°
Max. Back-reaming Diameter	≤ Ф1200mm	Max. Crossing Length	≤ 800m
Drill Rod Size	Φ89-Φ102×3000/4500 mm

Certifications

Company profile

"Goodeng Machine" was established in May 2002, is a national high-tech enterprise engaged in R&D, production, sales and service of trenchless machinery, piling machinery, mining machinery, the main products are GS series of horizontal directional drilling machine, GPY series of static pile driver, GM series of surface drilling machine and accessories. In 2012, "Goodeng Machine" was identified as "National High-tech Enterprise", and successfully got the acceptance and achievement appraisal of the project named "Research on Key Technologies and Product Development of Heavy-duty intelligent trenchless directional drilling rig". The company R&D center was recognized as China Machine Engineering Technology Research Center, many products have obtained the mechanical industry science and technology progress awards from national and provincial government. In 2018, "GOODENG" won the "China Well-known Trademark". In 2022, the company was in the directory of listing cultivation plan for Jiangsu Technology Enterprise. The first "Goodeng Machine" overseas manufacturing base broke ground in Thailand in the same year, covering an area of nearly 80000 m². The company also has two manufacturing bases in China, covering an area of more than 150000 m², with more than 500 employees, a number of modern intelligent production lines, which can provide 3,000 sets various types of machinery per year. "Goodeng Machine" products are sold all over the country, and also exported to nearly 30 countries and regions in Asia, Europe, Australia, South America and Africa. "Goodeng Machine" realizes resource sharing and creates greater value for customers through the gradually expanding global marketing branch.

Our Advantages

We have more than 10 offices and branches in overseas markets. We have factories in Thailand and branches in India and Malaysia. We also have our own overseas after-sales service employees. After our training, they have excellent skills and are ready to provide you with support.