Guizhou Hechuang Rock Drilling Technology Co., Ltd

Guizhou Hechuang Rock Drilling Technology Co., Ltd


Guizhou Hechuang Rock Drilling Technology Co., Ltd. is a specialized rock drilling machine accessory factory located in Guiyang, Guizhou. It focuses on the research and production of high-quality Montabert hydraulic rock drills and their accessories, and has unique expertise in hydraulic systems for mining and construction applications. We are a leading enterprise in the production of Montabert hydraulic rock drill accessories.

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公司
2011 year

Company creation

成立
700 people

On-the-job personnel

资金
135 people

Management and R&D personnel

产能
50 +

Products are exported

专利

VIDEO CENTER

Research and Development of Hydraulic Rock Drills and Their Accessories

PRODUCT

Research and Development of Hydraulic Rock Drills and Their Accessories

Rear shell 101081703

Rear shell 101081703

Penetrating bolt 95340659

Penetrating bolt 95340659

Return oil connector 95219762

Return oil connector 95219762

P2 connector 95219747

P2 connector 95219747

Head shell 86744208

Head shell 86744208

Brazing sleeve 86706819

Brazing sleeve 86706819

Copper guide sleeve 86706785

Copper guide sleeve 86706785

055 motor core 86642311

055 motor core 86642311

Nitrogen diaphragm kit 86633963

Nitrogen diaphragm kit 86633963

Seal 86578671

Seal 86578671

Sealing ring 86570447

Sealing ring 86570447

Motor housing 86386794

Motor housing 86386794

Shell assembly 86386216

Shell assembly 86386216

Ball 86375870

Ball 86375870

Spring 86366283

Spring 86366283

Slide valve 86366259

Slide valve 86366259

Slide valve sleeve 86366242

Slide valve sleeve 86366242

O-ring 86363595

O-ring 86363595

Oil distribution pan 86344199

Oil distribution pan 86344199

Bearing seat 86344116

Bearing seat 86344116

Cover 86343290

Cover 86343290

Push rod 86343282

Push rod 86343282

Push rod bushing 86343274

Push rod bushing 86343274

Oil Distribution Department 86343225

Oil Distribution Department 863432

Oil distribution valve cover 86343217

Oil distribution valve cover 86343

Lower cylinder block 86334299

Lower cylinder block 86334299

Flange 86334166

Flange 86334166

Centering ring 86334133

Centering ring 86334133

Drill tail thrust sleeve 86334125

Drill tail thrust sleeve 86334125

Hydraulic stop piston 86334117

Hydraulic stop piston 86334117

Stop piston sleeve 86334109

Stop piston sleeve 86334109

Through bolt 86334034

Through bolt 86334034

Oil distribution valve 86333861

Oil distribution valve 86333861

E-type propulsion piston 86333846

E-type propulsion piston 86333846

Piston 86333838

Piston 86333838

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