Goodeng GSE400-LS Electric HDD Machine for Underground Boring
Technical Parameter
| Metric Unit | Imperial Unit | |
| Weight | 10000 kg | 22046 lbs |
| Dimension (LxWxH) | 7600×2280×2600 mm | 299×90×102 in |
| Max.Thrust&Pullback Force | 410 KN | 92171 lbf |
| Max.Thrust&Pullback Speed | 30 m/min | 98 fpm |
| Max.Torque | 18000 N·m | 13276 ft·lb |
| Max.Rotation Speed | 124 r/min | 124 rpm |
| Engine Power | 160 kW | 214 hp |
| Walking Speed | 3-5 km/h | 1.9-3.1 mph |
| Entry Angle | 21° | 21° |
| Max.Climbing Gradient | 15° | 15° |
| Drill Rod Size | Φ76-83×3000 mm | Φ3-3.27×118 in |
| Suggest Crossing Length | 550 m | 1640ft |
| Suggest Reaming Dia | φ1100 mm | 43 in |
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The power head rotation is driven by the American high-torque Eaton motor, which is stable in performance and achieves stepless variable speed. The thrust&pullback motor also adopts the American Eaton motor to achieve stepless variable speed, and the machine’s work speed is far ahead in trenchless industry. -
The external drill pipe rotation is powered by a German-imported closed system, which offers push-and-pull, clamping, and walking capabilities. The automatic variable system ensures load-sensitive control.The hydraulic system is 15% to 20% more efficient than traditional hydraulic systems and generates 50% less heat.This results in energy savings of 15% to 20%.
The driving room is equipped with heating and cooling air conditioning. The operation desk has been designed with comfort and ease of use in mind, offering a wide field of vision.The girder employs a four-link amplitude modulation beam structure, which significantly enhances the incidence angle range and eliminates the need for the drill track to deviate from the optimal angle to improve safety performance.The wire control walking system guarantees the safety of the walking process. The product is supported by the main components of an international first-class hydraulic components manufacturer, which greatly improves the reliability of its performance.
BLANKING
RIVET-WELDING
MACHINING
ASSEMBLING
DEBUGGING
TESTING
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1
GSE denotes an electric-driven HDD unit. What is its biggest difference from diesel-powered models?
Motor drive produces no exhaust emissions and low noise, allowing construction in urban residential areas and enclosed spaces such as tunnels without access restrictions. Its energy consumption cost is more than 40% lower than that of diesel models.
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2
Is the long-stroke LS electric version stable for continuous operation? Will it shut down due to overheating?
It adopts an independent water-cooled motor heat dissipation system, supporting non-stop drilling for 24 hours without protective shutdown caused by high temperature, eliminating mid-operation cooling downtime for long-distance crossing construction.
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3
Can an external generator be used if stable industrial power grid is unavailable on site?
It supports power supply by an external 380 V industrial generator, and can operate at full load normally with a matched generator. Mains power supply is applicable for fixed factory and tunnel pipe network projects.
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4
Can it enter construction sites in European and American cities with strict environmental control in compliance with regulations?
Zero exhaust emission complies with EU CE and North American EPA environmental construction standards, allowing normal filing and site entry in environmentally restricted core urban areas.
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5
Is motor maintenance difficult for electric-driven units? Can local electricians overseas perform inspection and repair independently?
The motor adopts a modular independent package, with fault codes displayed directly on the LCD screen to indicate fault locations. Local electricians can troubleshoot and replace accessories for common electrical faults without on-site original manufacturer engineers.
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6
Is the motor sufficiently waterproof for open-air construction on rainy days?
The complete electrical control cabinet reaches IP55 waterproof and dustproof grade for normal construction in light rain. A simple rain shelter can be erected for heavy rain to extend equipment service life.
Jiangsu Goodeng Heavy Machinery Technology Co., Ltd.
North of West Gongjian Road, Changzhou High-Tech Zone, Yancheng, Jiangsu, China
+86 183 5202 0960
(whatsapp:+86 18723398635)
Monday-Sunday: 24 HOURS