rotary drilling machine kelly bar

Brand Name:JTHL

Model Number:OD406mm

Place of Origin:China

...Kelly Bar 3/4 /5/6 sections Lock Type:Interlocking / Frictional Max Drilling Depth :120m Max Drilling Diammeter:3000mm OEM/ODM Both Material Q345B /Q460D / 35CrMo With Special Heat Treatment /27SiMn Manufacture Process Robot ...

Brand Name:JZTG

Model Number:JZTG-KELLY BAR 01

Place of Origin:Changsha ,China

Rotary Drilling Interlocking Kelly Bar Customized Color And Size Foundation Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine.Based on the rich manufacturing experience and by absorbing the advanced technology both at home and abroad, we can produce first-class kelly bar which can be compared favorably with the imported ones. Interlocking Kelly bars...

Brand Name:APIE

Place of Origin:China

... understand the importance of meeting customer needs and providing what they want. That's why we not only supply Kelly bars for drill rigs from the world's top brands, but also offer a comprehensive one-stop solution for foundation construction users worldwide...

Brand Name:TYSIM

Model Number:TK-L 273-575

Place of Origin:Jiangsu, China

Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 ...

Place of Origin:China

Brand Name:SHUGUANG

Each kelly shall be conduct 4145H full length heat treatment to ensure that hardness can reach 285-341HB at 1inch from OD; impact energy more than 54J. Each product shall conduct sleeve gauge test strictly in accordance with API specification. Processing ...

Brand Name:KonDaSin

Model Number:Rotary drilling kelly bar

Place of Origin:China

... bars transfer torque and crowd force from the rotary drive to the drilling tool. A kelly bar consists of 2-5 telescopic tubular section with a system of drive keys and lock recesses weld onto their outer surface. Standard kelly bars are fabricated with a

Brand Name:SINOVO

Model Number:Kelly bar spring and lower plate

Place of Origin:China

Drilling Accessories Kelly bar spring and lower plate Introduced the use of the Kelly bar spring The rotary drill pipe damping spring is mainly applied to the drill pipe square head, which can be used to cushion the pressure during drilling. The use of quality spring steel, advanced technology, long service life and higher construction safety coefficient. Size:φ377,φ440,φ406,φ470,φ508,Applicable to different types of rotary drill...

Place of Origin:Hunan, China

Brand Name:Kellyway

Model Number:IMT Kelly Bar

... as the "AF" series, drill shafts from 16 to 118 inches in diameter, up to 295 feet deep. There are eight different "AF" models, each with a patented automatic interlocking Kelly bar. Kellyway also offers rigs in low overhead configuration (LCA) as well as

Brand Name:TUFF

Model Number:Customized

Place of Origin:China

...Rotary Interlocking and Friction Kelly Bar High Standard KellyBar Kelly bar are designed for the purpose of transferring torques and pressures onto a drilling tool.The kelly used must therefore be treated with as much care as the drilling rig and the tool and bits themselves in order that consistent drilling...

Brand Name:ROSCHEN

Model Number:50 60 73 89

Place of Origin:Germany

...Drilling Rod Kelly Bar Drilling Pipe Jet Grouting Drilling Tools Drilling Rod Kelly Bar Drilling Pipe/Drilling tools Drill Rod/Drill Pipe/Kelly Bar Main channel carrier of transporting slurry and compressing air and water. 1. Kelly Bar Drilling Pipe Features: A. To meet the demand of different jet grouting processing, such drill...

Place of Origin:CHINA

Brand Name:OEM

...Rotary Drilling Machine Product Description This machine is especially suitable for geothermal drilling, farm irrigation , house yard, gardens and water well drilling, drilling diameter is consist of 40-200mm, and drilling depth is 80m to 100m. It also can be used in small building piling, like farmhouse or factory, the drilling diameter can reach 500mm and depth can be more than 100 meter. The advantage of water bore well drilling

Brand Name:RanCheng

Model Number:RCQ515M

Place of Origin:China

..., which can achieve a maximum rotary drilling depth of 15m. Equipped with drilling tools of different specifications, the pile hole diameter range can reach 500-1200mm. This small pile driver has high drilling efficiency and can be quickly transferred to

Brand Name:Bealong

Model Number:BHD-215

Place of Origin:China

...rotary piling rig /hydraulic drilling rig Transport Crawler Rock Drill Rotary Drilling Machine For Agricultural Hydroponics Engine: Diesel Engine Name: Hydraulic Rotary Drilling Rig Warranty: 1 Year Condition: New Power Type: Diesel Usage: Ore,Coal Type: Core Drilling Rig,Agricultural Hydroponics Voltage: 220V Keywords: Hydraulic Anchor Drilling Rig BHD-215 multifunctional hydraulic anchor drill...

Brand Name:MEGA DRILLTECH

Model Number:MDT-S50

...Meter 55KN Anchor Drilling Rig Rotary Drilling Machine blue Anchoring Drilling Machine, Rotary Borehole Drilling Machine For Sale Model MDT-S50 Winch hole depth(m) 50 hole diameter(mm) 50~110 　 　 Rotary speed(rpm) 30;60 　 Capacity Drill Head Max. ...

Brand Name:Shitan

Model Number:XY-1

Place of Origin:China

... themselves.This type water well drilling machine is widely used in home drilling, basically they can get one well in two days( for drilling 100 meters ). It is also used in geological investigation, to make sure the buliding foundation more stable.

Brand Name:VIDO

Model Number:WD011320026

Place of Origin:China

... than impact drills, especially when you want to drill some concrete wall or this stuff. There are many kinds of hammers for you to choose. What the most appropriate one is depends on different working requirements. You will find rotary hammers of 4

Brand Name:LETONE

Place of Origin:CHINA

Product Description: One of the key features of this drilling rig hose is its hexagon head code, which ensures a secure and tight connection between the hose and the drilling equipment. The hose is available in a range of nominal diameters from DN25 to ...

Brand Name:Sany

Model Number:SR155

Place of Origin:China

... drilling machine can be widely used in the construction of bored pile forming in urban high-rise buildings, railways, highways, Bridges and other pile foundation ...

Brand Name:JINZHOU SHITAN

Model Number:XY-1A

Place of Origin:China

Small XY-1A Rotary Drilling Machine In Mining Diesel Engine Power Description of XY-1A Engineering Drilling Rig According to the customers’ requirements, XY-1A drilling rig adds mud pump which is based on XY-1A. It is a kind of hydraulic feeding, high ...

Brand Name:XCMG

Model Number:Xr220d

Place of Origin:China

..., docks and high-rise buildings. * The machine adapt single row rope for main winch to figure out the wear of steel rope. and extend the life-span. * With infrared camera for ...