large starting rotary drilling cathead

Brand Name:ATO

Place of Origin:CHINA

Hydraulically driven with large starting,stable work torque Rotary Cathead Brief Introduction: The hydraulic rotary cathead is widely used for loosening (tightening) buckle operations in drilling and workover, and can also be used for heavy object hauling...

Brand Name:Sinovo

Model Number:TR460F

Place of Origin:China

..., such as construction of railway, highway, bridge and skyscraper, Max depths of piling can reach more than 120m and Max diameter can reach 3000mm . The TR460F rotary drilling rig has

Brand Name:tongguan

Model Number:KQG-150

Place of Origin:China

KQG-150 High-pressure ring down hole drilling rigs mining drilling construction drilling 1. Product Introduction High-Pressure Ring down hole Drilling Rigs are mainly applied in non-coal underground mines, tunnels,irrigation works,and other drilling ...

Brand Name:crystal

Place of Origin:guangzhou

Model Number:LTM

Large Crawler Rotary Drilling Machine Walking Motor *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -...

Categories:Rotary Drilling Tools

Country/Region:china

1. Rotary drilling rig: In the construction of large-diameter cast-in-place piles in high-rise buildings, ports, dams, and bridge foundation projects, the use of rotary drilling rigs for bored pile construction has convenient operation, safety and ...

Brand Name:ROSCHEN

Model Number:RS-1800A, RS-1800B

Place of Origin:Germany, China

... Multifunctional Drilling Rig RS-1800 for Rotary Drilling RS-1800 Hydraulic Crawler Drill Rig The RS-1800 full hydraulic crawler multifunctional drilling rigs are configured with rotation-percussion rotary head or large torque rotation type rotary head as ...

Brand Name:TYSIM

Model Number:KR50A

Place of Origin:Jiangsu, China

.... 2.Full hydraulic system control. 3.Strong driving power. 4.The hole wall drilled by rotary drilling rig has good stability. 5.Small investment,quick gains 6.The characteristic of stabilization, credibility, speediness and high capability which makes the

Brand Name:JTHL

Model Number:OD50-1000mm

Place of Origin:China

...qualityTurgor cylinder Grease fitting of track tensioning cylinder of rotary drilling rig, pre tensioning force of track tensioning device of rotary drilling rig. FAQ 1. Who are we? We are based in Beijing, China, start from 2009,sell to South Asia(30.00...

Brand Name:YUCHAI

Model Number:330

Place of Origin:China

... Torque YCR330 rotary digging rig integrates all the advanced technologies and construction methods of yu-firewood piling, realizing the innovative application and upgrading of a number of ...

Brand Name:JINYIYUAN

Model Number:Φ 600/800/1000/1200/1500/1800/2000/2200/2500

Place of Origin:Tianjin，China

... and wear resistance. The rotary drilling teeth are large-size alloy picks. The drilling speed is fast, and various specifications of pick are available. High strength wear-resistant welding wire is welded on the wear-resistant ...

Brand Name:RanCheng

Model Number:RC140Y

Place of Origin:China

...needs. Perfectly designed with low energy consumption and high efficiency, this cutting-edge platform is ideal for both large and small projects. Thanks to its superior technical performance, it can easily overcome the most difficult drilling tasks. One of

Brand Name:Alpha

Model Number:R306030C

Place of Origin:MADE IN CHINA

... with hardfacing protection products specialized to construction works, energy & mining, and foundation drilling working conditions. This kind of teeth are mainly used in construction industry. According to the size of the carbide dimension, there are

Brand Name:MIROC

Model Number:IADC 517

Place of Origin:China

... inserted Tricone Drill Bit Rotary Drill Bit The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high ...

Brand Name:BJTUFF

Model Number:500-1500mm or as required

Place of Origin:Hebei, China

Rotary Drilling Tools Centrifugal Open Body Clay Drilling Bucket​ Application: Drilling in clay, silt and loose to medium dense sand, gravel and medium hard rocks,It's best for ciscous clay particularly . Feature Centrifugal Open Type Rock Bucket adopt the high-carbon steel and special drilling bits angle to keep the drilling strength and efficiency. 1. Large inlet of soil ,open shell design, easy to dump spoil so increases the drilling

Brand Name:SENNAI

Model Number:custom steel bushings

...Rotary Drilling Rigs / Large Loaders Custom Steel Bushings Product Description The Inner Surface Of Sn-H Steel Bushing Bearing Is Processed With Various Types Of Oil Grooves, Which Improves The Surface Hardness And Wear Resistance After Heat Treatment. It Is Suitable For Heavy-Duty Joint Parts Of Construction Machinery Such As Excavators, Rotary Drilling Rigs, Large...

Place of Origin:Jiangsu,China

Brand Name:xitan

Model Number:Type C

... exploration rig,it is for drilling both straight and inclined holes. 2. The drill tower is pyramid-mast type. Being light in overall weight, single component being light and limited in disassembly quantity, the tower is convenient for ...

Place of Origin:Chongqing,China

Brand Name:Gold

Model Number:GQ-60

Main Features: This constructioning drilling rig has mast structure, top drive head can be moved down or up alone with, strength and rigidity large torque, compact structure, easy to be moved. Top-drive head is equipped with hydraulic chuck, drilling ...

Brand Name:ShiTan

Model Number:ST-300

Place of Origin:China

Mobile Rotary Drilling Rig ST 300 Meters Large Pneumatic Borewell Machine ST 300 Meters Large Pneumatic Borewell Machine Product Descrption: Drilling rig, hydraulic torque converter, automatic transmission, lever shift, forward and reverse switching is ...

Brand Name:XCMG

Model Number:Xr180d

Place of Origin:China

...Rotary Drilling Rig XCMG XR180D Rotary Drilling Rig widely used in boring operation of bored concrete pile in foundation engineering of highway, railways, bridges, ports, docks and high-rise buildings. Technical Characteristics: 1. Hydraulic telescopic (TDP series) track chassis and large diameter of slewing bearing which is special for rotary drilling...

Brand Name:ABC

Model Number:ABC-SH46A

Place of Origin:CHINA

... design, and is equipped with American Cummins QSX15 engine with a maximum power of 380kW. The under carriage adopts the special design of rotary drilling rig, with H-type telescopic structure ,easy for transportation. The Center-mounted winch with