Goodeng GS430-LS HDD Horizontal Directional Drilling Machine Versatile Directional Drilling Equipment Multi-Purpose HDD Rig

Introducing the latest innovation from Shanghai Goodeng International Co., Ltd., the walking drilling rig. This cutting-edge system is equipped with a steel crawler featuring external rubber plates and wire-controlled walking, with 2-speed adjustable capabilities for optimal control. The loading system includes a rotary manipulator and optional automatic rod-loading box for maximum efficiency. Additionally, this rig offers the option of a crane and a power head that provides reinforced power. With these top-of-the-line features, our walking drilling rig sets a new standard in the industry, making it an essential tool for any drilling operation.

Technical Parameter

Weight	13000 kg	28660 lbs
Dimension(LxWxH)	7300×2250×2270 mm	287.4×88.6×89.2 in
Max.Thrust & Pullback Force	430/860 KN	96668/193336 lbf
Max.Thrust&Pullback Speed	53 m/min	174 ft/min
Max.Torque	19000 N·m	14014 ft·lb
Max.Rotation Speed	180 r/min	185 rpm
Engine power	178 kW	240 hp
Max.Mud flow	450 L/min	118.9 gpm
Walking Speed	3/5 km/h	1.86/3.11 mph
Max.Mud Pressure	8 Mpa	1160 psi
Entry Angle	12°-25°	12°-25°
Max.Climbing Gradient	18°	18°
Drill Rod Diameter	Φ83	Φ3.27
Drill Rad Length	3000 mm	118.11 in
Suggest Reaming Dia.	≤Φ1200 mm	≤Φ47.24 in
Suggest Crossing Length	≤650 m	≤2133 ft

Main Performance Characteristic

Close-circuit system is adopted for rotation system; automatic variable system is adopted for thrust&pullback、clamping and walking, and it is under load-sensitive control. Advanced hydraulic system raises more than 20% productivity, reduces about 50% heat, and saves more than 20% energy compared to traditional one.

The machine is equipped with Cummins engine, with high efficiency, large power, low fuel consumption, low noise, and strong ability in construction.
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.
The machine is equipped with Ф83×3000mm, and the machine body occupies a moderate area, meeting the requirement for high efficiency construction in small place.
The steel track with rubber plates is adopted for crawler, which can not only bear high load, but also satisfy walking on different roads.
Rack and pinion system is adopted for thrust&pullback, which is good for high efficiency, long life, stable working and convenient maintenance.

solution MAIN DETAILS

application

APPLICATION AREA

Production Process

BLANKING

RIVET-WELDING

MACHINING

ASSEMBLING

DEBUGGING

TESTING

FAQ

1

What is the main advantage of the GS430-LS?

The GS430-LS offers stronger thrust and pullback force for medium-to-large HDD projects.
2

What applications is the machine suitable for?

It is widely used for municipal utilities, telecommunications, water supply, gas pipelines, and power cable installations.
3

What pipe materials can be installed?

HDPE pipes, steel pipes, ductile iron pipes, and other utility conduits.
4

Can the machine work in urban areas?

Yes. The machine is designed for both urban and rural trenchless construction projects.
5

Does the machine have automatic drilling control?

Optional intelligent control systems are available for improved drilling accuracy.
6

How long is the delivery time?

Normally 45-90 days depending on production schedule and configuration.
7

Can the machine be customized?

Yes. We provide customized configurations based on customer requirements.
8

Is overseas commissioning available?

Yes. Engineers can be dispatched for installation and training if required.