Case demonstration of Goodeng Machinery surface drilling rig
GMT40 Multi-functional top hammer drilling rig
GMT40S is a multi-functional top hammer drilling rig from Goodeng Machinery, which is mainly suitable for medium-sized quarrying operations due to its wide range of drilling arm operations, low center of gravity, and high construction efficiency.
Location: Chizhou, Anhui
Mine type: Construction stone
Drilling rig model: GMT40S top hammer drill
Drilling size: 90mm
GMD40/ GMD50Integrated down-the-hole drilling rig
The GMD series integrated down-the-hole drilling rig from Goodeng Machinery is mainly used for ultra deep hole operations in industries such as mining, quarrying, construction, civil engineering, and stone materials. It not only has stable performance, but also effectively improves production efficiency. Equipped with a new generation of dedicated control systems suitable for building and mining environments, its performance is more reliable and maintenance costs are lower. Efficient dust collection system, excellent dust collection effect, meets the environmental protection requirements of green mines, and ensures a clean and tidy working environment. The powerful rotating device ensures that the machine can operate normally under various rock conditions. Aluminum propulsion beams ensure the straightness of drilling holes. Specially designed automatic rod changing system, with a drilling depth of up to 36m.
GMD40

Location: Thailand
Mine type: Quarry
Drilling rig model: GMD40S
Drilling size: 90mm
Location: Thailand
Mine type: aggregate
Drilling rig model: GMD40S
Drilling size: 90mm
Location: Yongzhou, Hunan
Mine type: Granite quarry
Drilling rig model: GMD40
Drilling size: 115mm
Location: Kunming, Yunnan
Mining type: Cement
Drilling rig model: GMD40A
Drilling size: 115mm
GMD50
Location: Russian Quarry
Mine type: granite mine
Drilling rig model: GD50S (GMD50)
Drilling size: 130mm
Goodeng Machinery has a comprehensive service guarantee system, covering multi-dimensional services such as technical support, skill training, equipment maintenance, and parts supply, and providing 24-hour rescue and construction support to customers. Over the years, the company has continuously increased its service investment. Based on the layout and improvement of service outlets, it relies on the "Cloud on Google" platform to achieve remote device management, one click repair, online procurement and other functions. It actively expands its interaction channels with customers, fully meets customer needs, and enhances customer service experience.