od 406mm telescopic kelly bar

Brand Name:sany

Model Number:OD419mm/ OD470mm

Place of Origin:Beijing,China

...Telescope Kelly Bar OD 406mm High Efficiency Bauer Drilling Kelly Bar ,Soimec /IMT /Mait/Liebherr/Casagrande Kelly Bar For Drilling Rig 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction kelly bar, square kelly bar...

Place of Origin:Hunan, China

Brand Name:Kellyway

Model Number:Interlocking Kelly Bar

Telescoping Inter Locking Kelly Bar For Construction Foundation Drilling Equipment Specifications Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4 8-...

Brand Name:BJTUFF

Model Number:350-3000mm or as required

Place of Origin:China

...Telescopic Interlocking Kelly Bar Application: Piling Rig Rotary Interlocking Kelly Bar is an important part of hydraulic rotary drilling rig, because its quality directly affects the transmission pressure and working efficiency of the rig. The Kelly bar produced by our company uses advanced processing equipment and experienced engineers, and strict quality control system. Interlocking pressure Kelly bar

Brand Name:JZTG

Model Number:JZTG-KELLY BAR 01

Place of Origin:Changsha ,China

...Kelly Bar Drill Telescopic Tailor Made 4-5 Section Changsha Golden Drilling Machinery co.,ltd is a leader in design,manufacturing and selling of Kelly bar for construction rotary drilling rigs in China & Overseas. Our JZTG brand Kelly bars may be made in friction type and interlocking type, in 3, 4, 5 or 6 elements for all types of foundation rotary drilling rig-sin the market. We can also supply our worldwide customers with Kelly

Brand Name:JYY mechanical

Place of Origin:Tianjin,China

Construction Foundation Drilling Equipment Spare Parts Kelly Bar For BAUER/SANY/XCMG/CASAGRANDE Introduction: (1).Outer Diameter: 470mm, 440mm, 394mm, 377mm, 406mm, 508mm or as required . (2).Length of Single Section : design as demand, according to the ...

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:JYXC

Place of Origin:HeBei China

Multi-locking Kelly Bar As opposed to standard interlocking kelly bars, multi-locking kelly bar can be locked at any point, hence resulting in better flexibility. The unique feature makes it able to transfer the entire constant crowd force to the drilling ...

Brand Name:TISCO BAOSTEEL

Model Number:Galvanized Pipe

Place of Origin:China

OD 406mm SS301 Hot Dip Galvanized Steel Pipe GI Q195 Building Decoration Backed with a team of skilled man power, we are engaged in offering a wide array of Mild Steel Galvanized Pipe. These Mild Steel Galvanized Pipes that we offer are fabricated from high grade mild steel. Further, these Mild Steel Galvanized Pipes can be availed in various sizes and lengths. SHS/RHS sizes High Quality Ms Steel Angle Bar / Price Steel Angle Bar...

Brand Name:APIE

Model Number:Friction/Interlocking Kelly Bar

Place of Origin:China

...Kelly bar is an essential element in hydraulic rotary drilling rigs, acting as a telescopic shaft that conveys both torque and crowd force from the rig to the drilling tool. This component is vital for achieving deep drilling, enabling the rig to penetrate greater depths. It plays a key role in numerous applications, such as foundation drilling, construction projects, and mining operations. Kelly bars...

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:Longway

Place of Origin:China

High Quality Drilling Rig Swivel Head With Kelly Bar Spinner Product Description Our rotary joints are wear-resistant and weigh from 10 tons to 100 tons. All U-shaped clamps, pull rings and threaded connection styles are available. Make sure to keep the ...

Brand Name:DALLAST

Model Number:custom

Place of Origin:Qingdao, China

...Telescopic Long Stroke Hydraulic CylinderTrunnion Mounting Style for Semi-Tipper MODEL NO Stage First Stage Diameter Stroke Largest Sleeve OD Closed length Mounting distance [mm] [mm] [mm] [mm] [mm] FC-3-107-2855 3 107 2855 152 1268 311 FC-4-126-4145 4 126 4145 219 1357 343 FC-4-126-4345 4 126 4345 219 1407 343 FC-4-126-4545 4 126 4545 219 1457 343 standard product type pressure (Bar...

Brand Name:Burgeon

Model Number:Echo

Place of Origin:China

...Telescopic Grandstands with Polymer Seat​ It is a hybrid of recessed and portable units. Travelling units use integral power to drive the entire bank from one setup position to another. Set-up time is greatly reduced compared to individual portable sections. Operation Ways: -Manual Operation Operating Handles: Provide and install manual operating handles constructed of 19mm OD steel tubing. Handles to engage pull-bar

Brand Name:SINOVO

Model Number:TR60D

Place of Origin:China

...telescopic friction or interlocking Kelly bar – standard supply. Technical Features for TR60D bore pile drilling machine: 1. Economical solution with high productivity for small diameter piles with low investment; 2. Easy transport with Kelly bar on ...

Brand Name:FDM

Model Number:FD520A

Place of Origin:China

...: 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, which makes construction...

Place of Origin:China

Brand Name:Evergrowrs

Model Number:As per standard

A335 P9 Hydraulic Pipe Metal Color Galvanized Seamless Steel Pipe Specifications: Product Name Seamless Steel Pipe Size OD 20~406mm(1/2inch~16inch) in theory Thickness 1.2~50mm Length Any Length Below 16 Meter Standard GB/T3091-2008 ASTM A53 BS1387 BS EN39...

Brand Name:zoomlion

Model Number:Zr160L

Place of Origin:China

... to observe the walking rope; The over-loading proof device of the crowding system can protect the Kelly bar effectively and make full use of capacity of the machine to ensure verticality of the borehole; Zoomlion's specific-use in-house telescopic-crawler