• China Jumbo Drilling Rig High Performance Tunnel Drilling Equipment Hydraulic Underground Drill Machine wholesale
    ...Drilling Rig Machine Rotary Drilling Operation An underground drilling rig performs rotary drilling operations by utilizing high-torque rotational force to penetrate subsurface layers. The rig's powered rotary head drives a drill string equipped with specialized cutting bits, which grind through soil, rock, or other geological formations. During the process, drilling fluid is injected through the hollow drill... more
    Brand Name:SANROCK
    Model Number:SRJ18 Customized
    Place of Origin:Zhejiang, China

    Jumbo Drilling Rig High Performance Tunnel Drilling Equipment Hydraulic Underground Drill Machine

  • China 50-200m Depth High Performance Construction Drilling Rig wholesale
    ... it to drill in many rows and at multiple angles from the same location. 2. Long feed strokes and high rotating torque increase drilling efficiency. 3. The crawler features a self-propelled feature and a frame rotation gear, which makes it easy to move and more
    Brand Name:XiTan Equipment
    Model Number:GL-6000S
    Place of Origin:China

    50-200m Depth High Performance Construction Drilling Rig

  • China High Performance Core Drill Rig Small Diamond For Shallow Hole wholesale
    ... with different calibres but also can be used for geological prospecting works, drilling of fluid mineral in superficial layer and shot holes and ventilation holes drilling, drilling on hydrology, water wells and big calibres. It has been widely used on more
    Place of Origin:CHINA
    Certification:Certification: ISO9001、 OEM
    Minimum Order Quantity:N/A

    High Performance Core Drill Rig Small Diamond For Shallow Hole

  • China XPL-20A High Performance Anchor Drilling Rig , Jet grouting Drilling Rigs wholesale
    ...property and static property under high pressure working conditions. 2. This jet grout drill equipment is applied to soft ground stabilization, seepage control of basement of high-rise buildings, renovation of big river and levee, reinforcement of railway, more
    Brand Name:xitan
    Model Number:XPL-20A
    Place of Origin:Jiangsu,China

    XPL-20A High Performance Anchor Drilling Rig , Jet grouting Drilling Rigs

  • China High Productivity Tunnel Drilling Rig 43mm-89mm wholesale
    ... by our company. It is mainly suitable for excavation and construction operations in tunnels, mining, hydropower, railway, highway, and other fields; It adopts an advanced fully hydraulic rock drilling system, equipped with an anti jamming device. more
    Brand Name:zuanshen
    Model Number:DW551
    Place of Origin:China

    High Productivity Tunnel Drilling Rig 43mm-89mm

  • China High Performance Core Drill Rig 100-180 m Deepth With Hydraulic Automatic Feeding Device wholesale
    High Performance Core Drill Rig 100-180 m Deepth With Hydraulic Automatic Feeding Device characteristics 1 hydraulic auto-feed mechanism, improve drilling efficiency, reduce the manual labor of the workers. 2 ball card holding mechanism instead of chuck... more
    Brand Name:ShiTan
    Model Number:XY-1A
    Place of Origin:China

    High Performance Core Drill Rig 100-180 m Deepth With Hydraulic Automatic Feeding Device

  • China High Performance Standardizer Drilling Rig Components wholesale
    High Performance Drilling Rig Tools / Assembly Standardizer For Drilling Rig Description: Jinzhou Stone Exploration Machinery Equipment Co., Ltd. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various ... more
    Brand Name:ShiTan
    Place of Origin:China
    Certification:ISO9001

    High Performance Standardizer Drilling Rig Components

  • China ZDY-1550G diesel Engine powerful underground tunnel drilling rig wholesale
    ...Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Diesel type tunnel drilling rig ZDY-1550Gison the basis of hydraulic drilling machine for small Tunnel ,especially the construction characteristics of coal mine tunnels, developed A new more
    Brand Name:GOLD
    Model Number:zdy-1550
    Place of Origin:Chongqing

    ZDY-1550G diesel Engine powerful underground tunnel drilling rig

  • China Manufacturer of 500m DFU-M56-2 hydraulic tunnel drilling rig with 360 degree drilling rig wholesale
    ...underground tunnel. Besides, it can also be used in railway engineering, tunneling and water conservancy project,etc. You will surely benefited a lot by its excellent and reliable performance. 2. Specification: Drilling depth(m) Drilling hole diameter (mm) more
    Model Number:DFU-M56-2
    Minimum Order Quantity:1set
    Price:USD25,500.00~USD45,500.00

    Manufacturer of 500m DFU-M56-2 hydraulic tunnel drilling rig with 360 degree drilling rig

  • China TEC Hydraulic Multifunction Tunnel Drilling Rig with drilling angle 360 degree 50m Depth 250mm Dia T wholesale
    ...Tunnel Drilling Rig 50m Drilling Depth 250mm Dia Median multi-functional tunnel drilling rig is fully hydraulically operated, has a high degree of automation, has a wide range, and is suitable for the construction requirements of tunnels, subways and other projects. It is a new type of equipment jointly produced by sinovogroup and French Tec company. Technical parameters of Multifunction Tunnel Drilling Rig... more
    Brand Name:SINOVO
    Model Number:Median
    Place of Origin:China

    TEC Hydraulic Multifunction Tunnel Drilling Rig with drilling angle 360 degree 50m Depth 250mm Dia T

  • China 2020 high performance Tapered Drill Bits Rock Drilling Tools construction tools wholesale
    ...high performance 40mm 7 Degree Tapered Drill Bits Rock Drilling Tools construction tools Product description: Tapered drill bits consist of mining and tunneling two series, with higher drilling efficiency, longer service life, better powder-discharge, better wear-resistance and impact-resistance, easier bit-back performance etc., widely used in metal mine, quarry, tunneling, hydro-electrical engineering and so on. Types of drill... more
    Brand Name:Shitan
    Model Number:ST
    Place of Origin:HEBEI CHINA

    2020 high performance Tapered Drill Bits Rock Drilling Tools construction tools

  • China Down The Hole Mining Core Drilling Equipment , High Pressure Hydraulic Drilling Rig wholesale
    ... mines, tunnels,irrigation works,and other drilling projects.They feature the comprehensive large-size & deep-hole rock drilling in geotechnical engineering, particularly suitable for underground projects.Besides, they are set to work in tunnels and more
    Brand Name:tongguan
    Model Number:KQG-165
    Place of Origin:China

    Down The Hole Mining Core Drilling Equipment , High Pressure Hydraulic Drilling Rig

  • China Good Price Highly Recommended Seismic Drilling Rig wholesale
    ... for prevention and treatment of geology disaster and screeninjection for tunnel, also suitable for supporting in deep foundation pit of hydroelectric powerstation, communication, energy capital construction, mini-grouting pile hole, ... more
    Brand Name:GOLD
    Model Number:MGY-100A
    Place of Origin:China

    Good Price Highly Recommended Seismic Drilling Rig

  • China R32 R38 T38 T45 T51 Drill Shank Adapter Drifting Tunneling Drilling Rig Tools Forging Processing Type wholesale
    ...Tunneling Drilling Rig Tools Rock Drill Equipment Parts Shank Adapter For Rock Drill Top hammer rock drill shank adapter ( striking bar ) are used for transmitting power from the rock drill to the drill stems. Generally there are male threaded shank dapters and femal threaded shank adapters. Male shank adapters are more popular than female shank adapter. Male shank adapters are generally suited for drifting, tunneling more
    Brand Name:MIROC
    Model Number:Rock Drill Equipment Parts Shank Adapter
    Place of Origin:Shangdong,China

    R32 R38 T38 T45 T51 Drill Shank Adapter Drifting Tunneling Drilling Rig Tools Forging Processing Type

  • China R32 R38 T38 T45 T51 Drill Bit Shank Adapter Drifting Tunneling Drilling Rig Tools wholesale
    ... rotation torque, feed force, impact energy and flushing medium to the drill string. Our shank adapters are designed to withstand the high impact power of modern rock drills and made from specially selected material which also is hardened through more
    Brand Name:SUVEC
    Model Number:drill shank adapter
    Place of Origin:China

    R32 R38 T38 T45 T51 Drill Bit Shank Adapter Drifting Tunneling Drilling Rig Tools

  • China Full Hydraulic Construction Tunneling Drilling Rig wholesale
    Features: 1. Reasonable technical parameter assures more efficient drilling performance. 2. Fully hydraulic drive, top-drive head rotation, feeding and hoisting are all done by ration pump and ration motor which composite independent open hydraulic system,... more
    Brand Name:GOLD
    Model Number:KDG-30H
    Place of Origin:Chongqing,China

    Full Hydraulic Construction Tunneling Drilling Rig

  • China High Performance Mining Drill Rod T45 For Rock Drilling Rig Machine Tools wholesale
    ...Drill Rod T45 Extension Drill Rods Rock Drilling Rig Machine Tools Description: Our drifting and extension drill rods are for in drifting, tunneling, long-hole drilling, bench and production drilling industries. These rods are produced with round or hexagonal sections in all common thread designs, and in Male/Male (M/M) or Male/Female (M/F) connections. All our drifting and extension drill rods are heat-treated with carburization or high more
    Brand Name:MIROC by KSQ
    Model Number:T45
    Place of Origin:China (Mainland)

    High Performance Mining Drill Rod T45 For Rock Drilling Rig Machine Tools

  • China 152mm High Pressure Dth Drilling Rig With Air Compressor D460A wholesale
    High Pressure DTH Drill Rig with Air Compressor D460A Rock Drill Rig Description Introducing the Integrated DTH Drilling Rig D460A with cabin from Glorytek Industry (Beijing) Co., Ltd. This high pressure DTH drill rig with air compressor is a top-quality surface drill rig designed for mining and rock drilling. It features a crawler design and comes equipped with an onboard air compressor. Experience efficient and reliable drilling with this high more
    Brand Name:Glorytek
    Model Number:D460A
    Place of Origin:China

    152mm High Pressure Dth Drilling Rig With Air Compressor D460A

  • China Civil Construction High Torque Anchor Drilling Rig wholesale
    High Torque Multi - Function Anchor Drilling Rig​ High Torque Anchor Drilling Rig Diesel Engine Driven For Civil Construction anchor drilling rig is a high efficiency multi-functional drilling rig mainly for anchoring, jet grouting and dewatering. This series drilling rig is all hydraulic operated drill in accordance with the requirements of subway, high rise building, airport and the other deep foundation pit. Hydraulic Anchor drilling rig more
    Brand Name:Bealong
    Model Number:BHD-180B
    Place of Origin:China

    Civil Construction High Torque Anchor Drilling Rig

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