Engineering Piling Interlocking Friction Kelly Bar 63m six ribs With Good Wear Resistance Plate
|
... technology composition. The Kelly bar can generate pressure force when the Kelly bar rotarying can produce peripheral force and the rotary passing down the pressure force can produce the friction force. It is simple operation, drilling depth . it is...
Beijing Jietaihongli Technology Co., Ltd.
|
35CrMo 445mm Interlocking Friction Kelly Bar High Torsional Coefficient For BAUER SANY
|
... 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 performance be ensured. Feature: ◊ Strict selection of ......
Hebei Tuff Heavy Industry Co., Ltd.
|
Casagrande Friction Kelly Bar Interlocking Pressure Form Within 10t Weight
|
... machine. Based on the rich manufacturing experience and by absorbing the advanced technology both at home and abroad, We have 2 types kelly bar, interlocking and friction. The kelly bar length depends on actual needs of customers or the drilling machines'...
Changsha Golden Drilling Machinery Co.,Ltd
|
419m Dia 4 Element X 14m Bauger Standard Friction Kelly Bar
|
... E9080 rotary drilling rig. Kelly bars can be divided into friction and interlocking Kelly bars by methods of applying pressure and structural features. Friction Kelly bars(also called as friction bars) are generally suitable for soft soils conditions,...
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
|
Q355D Interlocking Drilling Kelly Bar For Sany / Zoomlion / Xcmg Rotary Rig
|
... technology at home and abroad to make it more durable. Its quality directly affects the performance of the whole machine. Our company mainly produces two kinds of Kelly, interlocking drill pipe and friction drill pipe. The length of Kelly depends on...
Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
|
Piling Tool Friction Kelly Bar Accessories Foundation Construction Applied
|
Piling Tool Kelly Bar Rotary Drilling Accessories Foundation Piling Construction Kelly bars has two types:interlocking and friction type,our aim is to transfer to the drilling tools both the torque and the pressure produced by the drilling machine,it can ......
Kondasin International Co.,Ltd.
|
Kellyway Friction Kelly Bar
|
Rotary Drilling Rig Key Part Friction Kelly Bar for Foundation Bored Pile Product Description Technical Parameter of Kellyway Friction Kelly Bars Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4&5 8-12 180 54 377/368 3&4&5 8-13......
Hunan Kellyway Machinery Co., Ltd.
|
Rotary Drilling Rig Friction Kelly Bar For Caterpillar Hyundai Doosan Sany Sumitomo
|
...; 2. The key parts such as drive keys are used by heat treatment to improve wear resistance ; 3. With high torsional coefficient ,the compression and vibration resistance of Kelly bar is higher than...
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
|
High Torque Friction Kelly Bar Drilling 49-110m Depth
|
..., high quality materials provided with strict technical standards are applied in construction and welding manufacturing process. All Kelly bars have a warranty of one year or 2000 working hours. Service: Jiayou Xincheng VIP service relieves your worries:...
Beijing jiayou xincheng industry and trade co. LTD
|
Rotary Drilling Rig Friction Kelly Bar , Pile Driving Machine Interlocking Kelly Bar
|
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.......
TYSIM PILING EQUIPMENT CO., LTD
|
Submit your “interlocking friction kelly bar” inquiry in a minute :