Goodeng Surface Drilling Machine GMD40S Dth Machine Price

1. Yuchai Engine YCA07240-T300 Power 176 kW

2. Two-stage air compressor l5m³/min l8bar

3. Automatic rod changing system

4. Dry dust collector with automatic filter cleaning

5. High strength aluminum alloy feed beam

6. Dual speed hydraulic traveling motor

7. Electric fuel refueling pump

8. Air-conditioned cab

gmd40-1

Goodeng Surface Drilling Machine GMD40S Dth Machine

Goodeng Surface Drilling Machine GMD40S Dth Machine Price (9).jpg

Goodeng Surface Drilling Machine GMD40S Dth Machine Price (10).jpg

Technical Parameter

Hole diameter	φ90-130mm	3.5-5.1 in
DTH hammer	3 in/4 in/5 in
Rod changing system	Drill rod storage	7+1
	Drill rod diameter	76 mm	3 in
	Drill rod length	3 m	9.8 ft
	Max. Hole depth	24 m	78.7 ft
Hydraulic rotation head	Rotation speed	0-115 rpm
	Drilling torque	1500 N·m	1106.3 ft·lbs
	Max. Rotation torque	2300N·m	1696.1 ft·lbs
Engine	Rated power	176 KW/2200 rpm	236 hp
Engine	Fuel tank	350 L	92.5 gal
Two-stage air compressor	Max. Working pressure	18 bar	261.1 psi
Two-stage air compressor	Max. displacement	15 m³/ min	529.7 ft ³/min
Drill boom type	High strength single straight boom
High strength steel feed beam Chain motor type	Total length	6150 mm	20.2 ft
	Travel length	3700 mm	12.1 ft
	Feed extension	1200 mm	3.9 ft
	Max. Feed rate	0.93 m/s	3.05 ft/s
	Max. Feed force	12 kN	2697 lbf
	Max Tractive pull	18 Kn	4046 lbf
Adjustable flat chssis	Traveling speed	1.5/3 km/h	0.93/1.86 mph
	Max. Traction force	83 k N	18667 lbs
	Gradient	30°
	Track oscillation	±10°
	Ground clearance	410 mm	16.1 in
Transportation Condition	Weight	12000 kg	26455 lbs
Transportation Condition	Size(LWH)	890023003000mm	2.92 ft* 7.55 ft*9.84 ft

Main Performance Characteristic

GMD40 has flexible application and reliable performance, high production capacity strong adaptability, and good drilling quality. lt is possible to accelerate the stripping speed and control the dilution rate through combination and pre splitting drilling, The lighter weight and compact size meet the transfer of machines between construction sites and steps. Due to its excellent flexibility and strong operational capabilities, it is widely applicable in fields such as infrastructure construction and mining production.

Efficient drilling ability: It can complete drilling tasks quickly and accurately, greatly improving work efficiency. For example, in mining, it can drill more holes in less time than conventional drilling equipment. Equipped with a powerful power system, so that it can cope with various hardness of geological conditions, maintain a stable drilling speed.
High precision drilling quality: Advanced positioning and guidance system ensures accurate position and Angle of borehole. This is of great significance for projects that require the precise layout of boreholes, such as building foundation construction. The drilling surface is smooth, reducing subsequent processing processes and improving the overall project quality.
Stability and reliability: With a robust structural design, it can operate stably in harsh working environments for a long time. For example, it can still maintain good performance in high temperature, high humidity or dusty environments. High-quality components and strict quality control reduce the probability of equipment failure, reducing maintenance costs and downtime.

Goodeng Surface Drilling Machine GMD40S Dth Machine Price (2)3he

Ease of operation: Humanized operation interface and control system, so that operators can easily get started, reduce training costs. With intelligent monitoring and diagnosis functions, it is convenient for operators to know the equipment status in time and make necessary adjustments and maintenance.
High safety performance: Equipped with multiple safety protection devices, such as overload protection, emergency braking system, etc., effectively ensure the life safety of operators. Meet strict international safety standards to reduce safety risks at work.
Energy saving and environmental protection: Optimized energy utilization system to reduce energy consumption and reduce environmental impact. Low noise design to reduce noise pollution at the work site.
You're adaptable: Different drill bits and accessories can be replaced according to different work needs, to adapt to a variety of drilling specifications and geological conditions. It is easy to move and transport, and can be quickly carried out in different work locations.

solution MAIN DETAILS

application

APPLICATION AREA

Production Process

BLANKING

RIVET-WELDING

MACHINING

ASSEMBLING

DEBUGGING

TESTING

FAQ

1

Can the GMD40S meet the requirements for high-altitude construction?

For special working conditions (high altitude, frigid, and high-temperature regions), we can provide targeted configurations and add corresponding protective devices.
2

Does the GMD40S have an automatic rod changing system?

This device is equipped with a 6+1 automatic rod changing system.
3

What are the maximum recommended hole diameter and depth?

The GMD40S is designed for a hole diameter range of 90 mm – 130 mm; maximum drilling depth: 24 m. For larger hole diameters or deeper drilling requirements, we can also recommend higher-end models.
4

How are overseas after-sales service and spare parts guaranteed?

We provide on-site equipment installation and commissioning support, operation training, online technical support, and remote fault diagnosis.
We maintain a large inventory of commonly used spare parts to ensure rapid response to customer needs.
5

How to get a quote?

Equipment prices will depend on project requirements, destination port, and order quantity. We recommend detailed communication to determine a comprehensive quote.
6

What about the delivery time?

The goods will be shipped within 30 days of receiving the deposit. Adjustments can be made in special circumstances.