YN27C internal combustion rock drill crushes and drills holes quickly, handheld by one person, gasoline engine drive

Walk-behind support type underground planting pole hole borer: Hard soil layer photovoltaic column pit excavator for engineering

Jiayue High-Efficiency Rock Well Drilling Machine, Crawler-Type Hydraulic Water Well Drilling Rig, Pneumatic Drilling Rig, No Water or Electricity Required

ZDY-LPS series fully hydraulic track-mounted tunnel drilling rig easy operation

QKZ-100 Slope Anchoring Rod Drilling Rig Multi-angle Rock Drilling Equipment Small Down-the-Hole Drilling Rig for Mining

Xintong Machinery's fully computerized single-arm tunneling rig DW1-50E for mining tunnels

Water well drill pipes for geological exploration are used for rock drilling and crushing. High fatigue resistance and long service life. Budweiser

Small horizontal drilling rig, lateral drilling tool for underwater water pipelines, Leili HX91A

Handheld rock drill Yo18 mine air leg pneumatic drill portable rock drilling lightweight drilling rig

Crawler-type core drilling rig, QBZ-50Y small geological exploration drilling rig, Liheng fully hydraulic rock coring equipment

Large-diameter hydraulic directional drill with trenchless bit drill pipe is used for cableways, downhole engineering, and structural stability

Walk-behind support type underground planting pole hole borer: Hard soil layer photovoltaic column pit excavator for engineering

Henan Jieya Machinery Manufacturing Co., Ltd

QKZ-100 Slope Anchoring Rod Drilling Rig Multi-angle Rock Drilling Equipment Small Down-the-Hole Drilling Rig for Mining

Jining Lizhen Engineering Machinery Equipment Co., Ltd.

Wanli MQT-130/3.2 Pneumatic Anchor Rod Drilling Machine for Tunnel Drilling with Reinforced Air Leg Anchor Rod Anchor Cable Drill

Jining Wanli Machinery Manufacturing Co., Ltd.

MQTB-70/1.7 Pneumatic Assist Anchor Rod Drilling Rig Handheld Pneumatic Drill for Pulling Side

Shijiazhuang Jujian Coal Mine Machinery Co., Ltd.

MQT-130/2.5 Pneumatic Anchor Rod Drilling Rig Used for Roof Anchorage Protection in Coal Roadways, Corrosion-Resistant Drilling Rig

Shandong Zhongmei Intelligent Equipment Co., Ltd

Deep Hole Sampling Device SDQ-73 Type Capable of Fixed-Point Rapid Sampling Eddy Technology Manufacturer Direct Delivery

Zhengzhou Aidi Technology Co., Ltd.

MQT anchor rod drilling rig: easy installation, flexible and convenient operation, compact and reasonable structure

Zhongyun Heavy Industry Machinery Co., Ltd

Anrui Pneumatic Anchor Rod Drilling Rig for Coal Mines MQTB130/2.8 Motors Small Size Large Drilling Distance Customizable

Shandong Anrui Mining Equipment Co., Ltd.

Threaded Sheet Bit Wholesale Manufacturer, Large Stock Stock, Shipped Nationwide

Handheld rock drill Yo18 mine air leg pneumatic drill portable rock drilling lightweight drilling rig

Small diameter threaded bit bit for small diameter, Lotus Mountain, supports customization, stable supply

Small-diameter threaded bit bits for small diameters, aging, corrosion, and wear, wholesale from manufacturers

Column tooth small-diameter threaded bit for cold rolled casting, used in mine tunnel engineering, manufacturer wholesale

Column tooth medium-diameter threaded bits are carefully selected from raw materials for durability

ZDY1250 ZDY1600LPS ZDY2500LPS crawler-type fully hydraulic tunnel drilling rig for mining

Ruili hydraulic drilling rig has low ground settlement in the tunnel, low operator demand, and is supplied in bulk