440mm kelly bar drill rig

Brand Name:JTHL

Model Number:BG18/BG24/BG28/BG36/BG39/SR360/XR280

Place of Origin:China

...Kelly Bar mainly produce various specifications of Bauer-type machine-lock drill pipes, geomechanical Interlocking Kelly Bar, Imado lock drill pipes and Matt-type compound machine-lock drill pipes. Application Pile foundation pilling Hole Equipment Spares OEM/ODM Both Available Manufacturer Yes ,18+ years experience factory Max Drilling...

Place of Origin:Hunan, China

Brand Name:Kellyway

Foundation Rotary Drilling Rig Best Partner Interlocking Kelly Bar Delivery By Sea Product Description Technical Parameter of Kellyway Inter-Locking Kelly Bars Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4 8-12 180 42 377/...

Model Number:GK-200

Place of Origin:China

Brand Name:ShiTan

... force (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:JINYIYUAN

Model Number:Interlocking Kelly Bar

Place of Origin:Tianjin，China

Deep Foundation Interlocking Kelly Bar Pile Seamless Steel Tube Drilling Machine Interlocking Kelly Bar For Rotary Dril: Kelly bar Interlocking kelly bar Full Lock/Frictional/Interlocking/Bauer ​The whole set of kelly bar with light weight, high strength...

Brand Name:APIE

Model Number:AP273-3

Place of Origin:China

...Rig drilling rig parts forging 53m Drill Depth Interlocking Kelly Bar Products Feature 1.Kelly bars (also called grief joints, kelly joints and kelly stems) are used during the execution of boreholes by hydraulic rotary drilling rigs. 2.APIE has been providing quality friction and interlocking Kelly bars for all types of foundation drilling rigs...

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:BJTUFF

Model Number:377mm-508mm

Place of Origin:CHINA

... treatment is widely used in the key parts such as drive keys to improve wear resistance; 3. With high torsional coefficient, the compression and vibration resistance of Kelly bar is higher than average level, high efficient in rock drilling construction;

Brand Name:KonDaSin

Model Number:Rotary drilling kelly bar

Place of Origin:China

...Kelly Bar Spare Parts Piling Rig Accessories Kelly bar is the key part of a rotary rig, transfer the torque of the rotary power head and the pressure of the rotary rig system to the drilling tools and its quality affects the performance of the whole machine directly. A kelly bar...

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...

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 ...

Brand Name:JYXC

Place of Origin:HeBei China

Friction Kelly Bar APFFKB series kelly bars are designed to be used for soft and silt strata, with diameters ranging from Ø340-580mm. To guarantee long-life and reliability of the product, high quality materials provided with strict technical standards...

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:SINOVO

Model Number:TR100

Place of Origin:China

...drilling rig is compact, smart and reliable rotary drilling rig suited for Micropiles and Soil Investigation. Work with a 32 m locking kelly bar, with the possibility to remove the upper mast section to reduce the total height and work in low headroom position under 7500 mm with a special "short" kelly bar...

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:LS

Model Number:ZP375

Place of Origin:China

... from a steel casting. Two transmission types (Kelly and pin) are available. Pin transmission type is suitable for API standard square Kelly or hexagonal Kelly roller bushing. Long and short slips are applicable. With API casing bushings and special sling.

Model Number:Kelly Cock Valve

Place of Origin:China

...Kelly Valves Kelly Cock For Drilling Rig Kelly valve also named kelly cock or drill pipe safety valve, which is located within the drill string that allow for free-passage of drilling fluid without pressure loss. It is a hand control valve in drill string circulating system and it is one of the effective tools to prevent blowout. Kelly...

Brand Name:Shitan

Model Number:STA

Place of Origin:HEBEI CHINA

... to be processed into a taper small pitch thread. The shape is a regular polygon according to the drill rig's spindle, and the torque of the drill rig is passed through the drill string and finally transmitted to the drill bit at the bottom. It has the

Brand Name:SHITAN

Model Number:ST

Place of Origin:Hebei China

... to be processed into a taper small pitch thread. The shape is a regular polygon according to the drill rig's spindle, and the torque of the drill rig is passed through the drill string and finally transmitted to the drill bit at the bottom. It has the

Place of Origin:China

Brand Name:Gold

Model Number:XYC-2000

... Drilling Depth:200 meter Drilling Hole Diameter:75-300mm Power :15W 22HP Rig Working Outside Size :5995*2060*7500mm Rig Weight:1500kg Drilling Kelly:53/59*4 meter Drilling Rod:50mm Drilling Bit:75-300mm Spindle:64,128,287,557 What is the