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High Quality Stone TH Drill Rig
  • High Quality Stone TH Drill Rig
  • High Quality Stone TH Drill Rig
Payment Type: L/C,T/T
Terms of Trade: FOB
Delivery Time: 30 Days
Packaging: Ro-Ro/bulk shipment/suitable container
Brand: LGMRT
Transportation: Ocean
Place of Origin: China
Basic Info

Model No.: ST120

Product Description

Top-hammer drill rig for open use is an improved device in compliance with national regulations on environmental protection. Equipped with the well-known brand Cummins engine , the drill rig meets the national standards for emissions and environment.

The hydraulicsystem has been improved, leading to increased system flow and rotary speed.
Moreover, the hydraulic cylinder has been optimized, thus making it more reliable, and the additional ring (plate) makes handling and lifting easier.The ST120 top hammer drill rig for open use is equipped with a dust collector, thus making operation more environment-friendly and reliable.



High overall efficiency

——Sandvik rock drill with the advantages of low voltage, mass flow and high frequency ensures efficient drilling.

——Telescopic boom provides larger drilling coverage.

Low operating cost

——Advanced drilling control system ensures drilling quality;

——Load sensing hydraulic system, variable air compressor management system with great wind volume and variable engine greatly reduce fuel consumption.

Safety and enviromental protection

The design concept of “SAFETY FIRST” and “ENVIROMENT PROTECTION” ensures the construction of green mines.




Hole Diameter(mm)

Drill Rod(mm)


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Coal Mine

Metal Mine


Aggregate Mine

Engineering Construction

Tunnel construction

Working Cases

Limestone Mine

drills for rock


rock drilling rigs

Coal Mine

rock drill machine

Aggregate Mine

rock drillers

Jinan Lingong Mining& Rock Technology Co., Ltd.


Founded in May 2016, Jinan Lingong Mining & Rock Technology Co., Ltd. (LGMRT)is a joint venture between Sandvik and LGMG Group. LGMRT fully leverages Sandvik`s strength in minging and rock technology, as well as Lingong Group`s solid experience in mid-market, to provide full range of mining products including surface TH drill rigs, surface separated DTH drill rigs, surface integrated DTH drill rigs, underground loaders, underground drill rigs, and underground trucks to China, BRICS and countries along the "Belt and Road".

After many years development, our customer has been all over the world, and our mining machines also get a good reputation from our worldwide customers.

Company Info
  • Company Name: Jinan Lingong Mining& Rock Technology Co., Ltd.
  • Representative: Tony Tong Shen
  • Product/Service: Surface TH Drill Rig , Surface DTH Drill Rig , Underground Jambo , Underground Loader , Underground Truck , Pithead Truck
  • Capital (Million US $): 100000000
  • Year Established: 2016
  • Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
  • Export Percentage: 21% - 30%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 31 -40 People
  • No. of QC Staff: 11 -20 People
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: LGMRT Industrial Park, No.2676-1, Hi-tech District, Jinan
  • Contact Person: Ms. Emma Guan
  • Tel: 86-531-68972809
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