rotary digging 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: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:APIE

Place of Origin:China

APIE: Your One-Stop Solution for Foundation Construction Needs Product Description: At APIE, we 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 ...

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 3 298 3 15 to 33 7.35 to 13.35 4 305 3 or 4 12 to 36 5.75 to 10.50 5 325 3 or 4 15...

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:JINYIYUAN

Model Number:Interlocking Kelly Bar

Place of Origin:Tianjin，China

...Kelly Bar for Rotary Drilling Rig Kelly Bar: Kelly bar Interlocking kelly bar Interlocking Kelly Bar for Rotary Drilling Rig The whole set of kelly bar with light weight, high strength, high linearity of the single section, small seam between sections and good wear resistance of internal and external keys, it greatly satisfies the special requirements of rotary drilling machine. Two types kelly bar,interlocking kelly bar...

Brand Name:KonDaSin

Model Number:Rotary drilling kelly bar

Place of Origin:China

... rig system to the drilling tools 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 supply two kelly bar, interlocking and

Brand Name:BJTUFF

Model Number:Full type

Place of Origin:China

Rotary Drilling Rig Parts Strong Abrasion Resistance Friction Kelly Bar Application: With the rich manufacturing experience and engineering experience ,we have received the good feedback from many customers about our drilling tools and kelly bar. There are 2 types of kelly bar, interlocking and friction. The kelly bar length depends on actual needs of customers or the drilling machines' parameters. The friction Kelly bar...

Place of Origin:China

Brand Name:DZ

Model Number:355/377/406/419/470//440/508/530/575/580/630

...advantage together 3. Long time use Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. The main purpose of kelly bar is to transfer the torque of rotary drive and the crowd pressure of

Brand Name:Shacman

Model Number:SR200

Place of Origin:China

Used Shacman Sr200 hydraulic rotary drilling rig with interlock kelly bar less working hours*, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: antialiased; } img, ...

Brand Name:FDM

Model Number:FD520A

Place of Origin:China

...Rotary Pile Drilling Rig Pile Machinery with 1200mm Max. drilling diameter Application: 1. It adopts telescopic mast which has simple structure, high durability, low cost and makes the repair more convenient. 2. The power head adopts high position-oriented frame structure guarantees the verticality of kelly bar...

Model Number:GK-200

Place of Origin:China

Brand Name:ShiTan

... (2T) and high transmission torque. 2. Parameters Drilling Rig Drilling diameter(mm) 75,91,110,130,150,300 Drilling depth (m) 200,150,100,70,50,30 Drill pipe diameter (mm) 42,50 Drilling angle(°) 90~75 Equipment size(L * B * H

Brand Name:Bealong

Model Number:ZDY15000

Place of Origin:China

...Drilling 185M Depth Hydraulic Drilling Machine ZDY15000 crawler drill rig,Hydraulic Anchor drilling rig,Diesel engine, 1. crawler drill rig Machine, which can be used in many kinds of bottom layer, having the characteristics of high speed of hole-forming, low pollution and strong maneuverability. 2. A short spiral drill can be used for dry digging, and a rotary drill can be used for wet digging. Equipped with punching hammer, the rotary

Brand Name:TORICH

Model Number:GB/T 34109 42CrMo

Place of Origin:ZheJiang/China

... for use as drill rods in rotary digging machines. These tubes offer exceptional thermal expansion properties, ensuring their reliability in demanding drilling applications. In this article, we will explore the material, specifications, key features,

Brand Name:JINLUDI

Model Number:SPJT300

Place of Origin:China

crawler chassis rotary water drilling rig SPJ300 Water Well Drilling Rig is installed on a crawler. This crawler chassis drilling rig can work through rotary mud circulation or DTH drilling technique. SPT300 trailer chassis water well drilling rig is ...

Brand Name:CTHB

Place of Origin:China

...Drilling Machine Yakai CTHB Earth Auger Drill Dig Holes For 1.5Ton-35Ton 1. What is Earth Auger Earth auger is a construction technology suitable for hole-forming operations in building foundation engineering. Widely used in municipal construction, highway bridges, high-rise buildings and other foundation construction projects, with different drilling tools, it is suitable for dry (short helix), or wet (rotary...

Brand Name:Soilmec

Model Number:985

Place of Origin:USA、JAPAN UK

Drilling Machine Soilmec pilling rig machine from italy R412 R416 Drilling Machine Soilmec Description:Model: R412 R416 original Italy Year: 2002 S / no: * Hours: below 3000hrs Engine: powed by CAT Main winch: 183kn Aux winch: 97kn Machine weight: 65000kg Torgue: 172knm Kelly bar...

Place of Origin:China

Brand Name:GOLD

Model Number:MGQ--80

Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com Mobile / Whatsapp:+86-15123029803 Fax:+86-23-62940030 Skype:viviennecq [Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] ...