coal bed methane drilling rig

Quarry Stone Hydraulic Attachment 51mm Rock Drilling Rig Hydraulic Rock Drilling Rig matches with your owned excavator. DR100-10 Technical Parameters ...

Used Piling Machinery SANY SR155 Rotary Drilling Rig Secondhand Produced In 2020 In Stock Hot Sale Product Description: Used Rotary Drilling Rig SR155...

Sany Used Rotary Drilling Rig SR360R Model 2021 For 2500mm Max. Drilling And 100/65m Max. Drilling Depth Main performances Unit Parameter Remark Pile ...

SANY SR285 2017 Used Rotary Drilling Rig 5~ 24 Rpm ,300KW Sany Used Rotary Drilling Rig SR285R Model 2017 Product Discription Unit Parameter Pile Max....

Portable crawler water well drilling rig machine/geotechnical core sample drilling rig geological core drilling machine Product Description 100m-200m ...

Great Quality BW160 Triplex Piston Mud Pump For 160m Deep Borehole Drilling Rig Mud Pump Application: 1.Projects: Construction drilling of the project...

XDEM YZ50-150D full hydraulic drilling rig/portable digging machines/borehole drilling machine XDEM YZ50-150D Full Hydraulic Water Well Drilling Machi...

Polycrystalline Diamond Compact Anchor rod Bit PDC drill bit for coal mining 28mm drill bit 1.Description: 27mm PDC anchor shank drill bit. PDC anchor...

HONGHUA Mud Pump Pressure Gauge,YK-150,Y-60,11-3161-1510,11-3161-2501 mud pumps for drilling rigs Advantages: A pressure gauge should be installed on ...

Trailer Mounted Portable Water Well Drilling Rig Machine Trailer mounted portable water well drill rig machine using rotary drilling method for sale i...

Product Features ● This model rig uses full hydraulic control, and the top drive to drive the rotation of drilling tools with very high drilling effic...

If you need our products, contact or check on line. Or email me directly:3123981177@163.com TST-150 truck mounted drilling rig for seismic drilling 3D...

Hydraulic motors for Hydraulic Drilling Rigs Hanjiu Technology produce and export professional hydraulic motors to multi applications, like Drills, Hy...

Coal Mining Hexagonal Drill Rod 11degree 108mm H22 Hexagonal Drill Rod Specification: Taper Drill Rod is used for rock drilling, blasting holes and ot...

HDD drill pipe/drill pipe for horizontal directional drilling rig Describe: Down-the-hole drill pipes play an important role in all down-the-hole dril...

API 2 3/8" Reg 76mm DTH Drill Pipes Rods DTH Drilling Tubes For DTH Drilling Rig Product specifications: down th hole drill pipes play a signific...

300M high efficiency trailer mounted water well drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product ...

Hydraulic Piston Pump A4VSO40DR/10R-PPB13N00 Construction Machine Spare Parts Series 10, 11, and 30 Size 40 to 1000 Nominal pressure 350 bar Peak pres...

Double boom drilling rigs for tunnels, underground mines Product introduction of drilling rig TZ2S double-arm rock drilling rig is mainly used for tun...

Product Description: Medical Bone Drill - Product Overview Engineering Drilling Rig for Orthopedic Surgery The Medical Bone Drill is a state-of-the-ar...