rotary core drilling

Spindle Type Core Drilling Rig , Core Drilling Equipment XY-4 1.Specifications: XY-4 core drill is developed to meet the needs of users and the develo...

XY-44 Long stroke 600mm Core drilling rig Water break Powerful drilling capacity Quick Detail: 1. XY-44 is a core drilling machine, it can be widely u...

Portable Core Drilling Rig Hole Depth 1000m For Petroleum Natural Gas Quick Detail: XY-4 is a mechanical driven and hydraulic fed and high rotary spee...

Wireline Natural Diamond Surface Set Core Drilling B N H P Bits This type of bit is primarily recommended for use in drilling relatively soft, abrasiv...

180M Core Drilling Rigs / Hydraulic Exploration Water Well Drilling Machine Feature of water well drilling rig 1.Engine:Feed by hydraulic cylinder,the...

TCI Tricone Roller Diamond Core Drill Bits 7 1/2" Rotary Bit IADC 732 F7 For Oil Drilling 7 1/2" Rotary Bit IADC 732 F7 TCI 7 ½" ROTARY...

XY-44 Long stroke 600mm Core drilling rig Water break Powerful drilling capacity Quick Detail: 1. XY-44 is a core drilling machine, it can be widely u...

XYB-4 Core drilling without stopping machine when adding and wrenching drill rods Quick Detail: 1. XYB-4 is a new generation of mechanical drive spind...

XY-4 Core Drilling Rig hole depth 1000m light weight Quick Detail: 1.XY-4 is a mechanical driven and hydraulic fed and high rotary speed of core drill...

XY-4-3A Rotary Engineering Drilling Rig Reverse Circulation , Ground Drilling Machine Quick Detail: 1.The new type drill unites the tower and machine ...

GXY-2 Hydraulic Core Drilling Rig Quick Detail: 1.There are more speed grade (8 grades), reasonable speed range and high torque while low speed. Max. ...

XY-4T Core Drilling Rig Quick Detail: 1. The XY-4T core drill rig, integrated rig with tower into one unit, consists of XY-4 drill rig and mast-type d...

Heavy Duty Drilling Rig Mast Bit Core drilling Rig GY-200 with drill tower Specifications 1. Strict select material 2. Technology Advanced 3. Easy to ...

GYQ-200A Core Drilling Rig Soil Investigation Drilling Machine Spt Mining Drill Hydraulic Chuck Light Weigh Quick Detail: 1. GYQ-200A drilling rig, th...

GXY-1 Core Drilling Rig 1. GXY-1 is a spindle type drill. It can be used in engineering geological exploration, survey and exploration of solid minera...

XY-6 Deep Hole 1600M Diamond Core Drilling With Rig S75 Drill Rod Quick Detail: 1. XY-6 is a core drilling rig for deep hole. With powerful drilling c...

XY-6 Deep Hole 1600M Diamond Core Drilling With Rig S75 Drill Rod Quick Detail: 1. XY-6 is a core drilling rig for deep hole. With powerful drilling c...

XY-5 High Torque 6150N.m Core Drilling Rig,Water Well Drilling Rig Quick Detail: 1. There are more speed grade (8 grades), reasonable speed range, wit...

Truck Mounted MD - 750 CBM Drilling Rig / Core Drill Rig , Drill Depth 3200m 2200m 1600m Ⅰ．Drill Capacity 1. Φ89 mm Drill Rod Drill Depth: 3200 m 2. Φ...

XY-4 Core Drilling Rig hole depth 1000m light weight Quick Detail: 1.XY-4 is a mechanical driven and hydraulic fed and high rotary speed of core drill...