Shenwei Kelly Bar Features:
1:Desigened according to advanced Modular-element principle with six ribs laid on tubes.
2:The advantages of our Kelly bar, such as low weight, high strength, high abrasion-resistance, high-reliability are safeguarded.
3:Take use of alloy seamlesstube imported from Germany Mannesmann or locally-made. Special hot-treatment enhances the material’s strength more than 800Mpa.
Model
|
Out diameter (mm)
|
Length(m)
|
No.of sections
|
Nominal Torque(KN.m)
|
matched with
|
SW-JS394-3*16.2
|
394
|
16.2
|
3
|
360
|
BAUER BG25
|
SW-JS394-4*16.2
|
394
|
16.2
|
4
|
280
|
BAUER BG25
|
SW-JS406-4*15.5
|
406
|
15.5
|
4
|
300
|
SLILMEC SR70
|
SW-MZ406-5*16.2
|
406
|
16.2
|
5
|
280
|
BAUER BG25
|
SW-JS470-4*25
|
470
|
25
|
4
|
400
|
BAUER BG40
|
SW-JS559-5*20.4
|
559
|
20.4
|
5
|
480
|
BAUER BG48
|
4:Ribs made of alloy hot-treated specially enjoy both high hardness and perfect welding performance, high abrasion-resistance leads to high-reliability.
5:Square-stub through forging and heat treating have excellent mechanical properties.
6:Small clearance and high-precision mating of the drill pipe ensure its good working order and service performance.
7:Steel pipes through shot blasting have high surface quality and fatigue strength.
8:Automatic welding equipment can reduce welding defects and promote the reliability of weld seam.
9:Fulfill the rotary drilling rig full torque operation.
Shenwei Interlocking Kelly Bar Common Models:
Number
|
Outdiameter
(mm)
|
Length(m)
|
No.of sections
|
Nominal Torque
(KN.m)
|
Nominal drilling depth(m)
|
Drilling rigs matched with
|
1
|
630
|
10~25
|
4 or 5
|
600
|
36~120
|
NSR, XCMG, SANY, YUTONG
|
2
|
575
|
10~21
|
4 or 5
|
500
|
36~100
|
NSR,XCMG,SANY,YUTONG,SUNWARD
|
3
|
559
|
10~21
|
4 or 5
|
500
|
36~100
|
NSR,BAUER
|
4
|
530
|
10~20
|
4 or 5
|
360
|
36~95
|
ZOOMLION,NSR
|
5
|
508
|
10~18.7
|
3 or 4
|
280,360
|
28~70
|
ZOOMLION,YUTONG, XCMG,NSR,SAN,SUNWARD,CASANGRADE
|
6
|
470
|
10~25
|
3 or 4
|
280,400
|
28~95
|
YUTONG,XCMG,SUNWARD,NSR,SANY,BAUER
|
7
|
470
|
10~16.5
|
5
|
280
|
28~78
|
YUTONG, XCMG,SUNWARD,NSR,SANY
|
8
|
440
|
10~15
|
3 or 4
|
250
|
28~56
|
MAIT;SUNWARD,SANY,YUTONG,NSR, ZOOMLION,XCMG
|
9
|
426
|
10~15
|
3 or 4
|
250
|
28~56
|
CMV,IMT,CASANGRADE,XCMG
|
10
|
419
|
10~15
|
3 or 4
|
250
|
28~56
|
CMV,IMT,CASANGRADE,XCMG
|
11
|
406
|
10~15
|
3 or 4
|
230
|
28~56
|
CMV,,XCMG, ZOOMLION
|
12
|
406
|
10~15
|
3 or 4
|
300
|
28~56
|
SOILMEC,BAUER
|
13
|
394
|
10~16
|
3
|
360
|
28~45
|
BAUER
|
14
|
394
|
10~17
|
4
|
280
|
28~65
|
BAUER
|
15
|
377
|
10~14
|
3 or 4
|
220
|
28~54
|
BAUER,MAIT
|
16
|
368
|
10~14
|
3 or 4
|
220
|
28~54
|
BAUER,MAIT
|
17
|
355
|
10~13
|
3 or 4
|
140
|
28~50
|
CMV,SOILMEC,NSR,XCMG, YUTONG
|
18
|
340(343)
|
10~13
|
3 or 4
|
230
|
28~50
|
BAUER
|
19
|
299
|
10~13
|
3 or 4
|
140
|
28~50
|
BAUER,SOILMEC
|
Shenwei Friction Kelly Bar Common Models:
|
Number
|
Outdiameter
(mm)
|
Length(m)
|
No.of sections
|
Nominal Torque
(KN.m)
|
Nominal drilling depth(m)
|
Drilling rigs matched with
|
1
|
630
|
10~25
|
5 or 6
|
600
|
45~143
|
NSR, XCMG, SANY, YUTONG
|
2
|
575
|
10~21
|
5 or 6
|
400
|
45~120
|
NSR,XCMG,SANY, YUTONG,SUNWARD
|
3
|
559
|
10~21
|
5 or 6
|
400
|
45~120
|
NSR
|
4
|
530
|
10~20
|
5 or 6
|
360
|
45~114
|
ZOOMLION,NSR
|
5
|
508
|
10~18.7
|
5 or 6
|
280,360
|
45~105
|
ZOOMLION,YUTONG, XCMG,NSR,SAN,SUNWARD,CASANGRADE
|
6
|
470
|
10~16.5
|
5 or 6
|
280
|
45~93
|
YUTONG,XCMG,SUNWARD,NSR,SANY
|
8
|
440
|
10~15
|
5 or 6
|
230
|
45~85
|
MAIT;SUNWARD,SANY,YUTONG,NSR, ZOOMLION,XCMG
|
9
|
426
|
10~15
|
5 or 6
|
250
|
45~85
|
CMV,IMT,CASANGRADE,XCMG
|
10
|
419
|
10~15
|
5 or 6
|
250
|
45~85
|
CMV,IMT,CASANGRADE,XCMG
|
11
|
406
|
10~15
|
4 or 5
|
230
|
36~70
|
SOILMEC,CMV,XCMG, ZOOMLION
|
12
|
406
|
10~17
|
4 or 5
|
250
|
36~80
|
BAUER
|
13
|
394
|
10~17
|
4 or 5
|
250
|
36~80
|
BAUER
|
14
|
377
|
10~14
|
4 or 5
|
220
|
36~65
|
BAUER,MAIT
|
15
|
368
|
10~14
|
4 or 5
|
220
|
36~65
|
BAUER,MAIT
|
16
|
355
|
10~13
|
4 or 5
|
140
|
36~60
|
CMV, SOILMEC, NSR, XCMG, YUTONG
|
17
|
340(343)
|
10~13
|
4
|
230
|
36~48
|
BAUER
|
18
|
299
|
10~13
|
4
|
140
|
36~48
|
BAUER,SOILMEC
|
*Can be Specific to customer’s demandand drilling rig’s capability
Shenwei Kelly Bar Projects:
Shenwei Kelly Bar Export Packing:
Shenwei Kelly Bar Certifications:
Shenwei Exhibitions:
Shenwei Company Instructions:
Xuzhou Shenwei Foundation Machinery Technology Co., Ltd is located in Xuzhou city, Jiangsu province in China, we are a leading manufacturer of rotary drilling rig Kelly bars in China. Our products are designed by technicians and engineers with many years experience. Our Kelly bar is known for it’s high strength, rigid construction, less maintenance and high durability.
We have all kinds of steel pipe, advanced processing equipment and welding equipment, Strict quality control system.
Our products can be used full torque.
Patent technology specially made six sections kelly bar and five sections interlocking kelly bar significantly improved the rotating drill construction abilit.
We have a lot of finished products and semi-finished products inventory, production cycle is short, fast delivery.
FAQ
1: How fast I get the quotation?
A: We usually quote within 24 hours after we get your inquire. If you are urgent to get the price, please call us or tell us in your email so that we will send you price priority.
2: Are you manufacturer?
A:Yes, we are the leading manufacturer in China. Welcome if you have plan to visit to our factory and inspect the products.
3.What kind of kelly bar can we provide?
We provide kelly bars for almost all drilling rigs, please provide us the brand name and the model of drilling rig, and other details such as pictures of your old kelly bar, the length and outer diameter, torque and deepth. And then we will offer the right Kelly bar which will match your drilling rig.
4. What warranty do we provide?
A:We provide 6 months warranty time. During it all accessories broken we can change a new one for you.
5. What payment terms do we accept?
A: We accept T/T in advance or L/C at sight.
Contact: Kevin
Telephone: 0086 152621917243
Tel&Fax : 0086-516-69850505&0086-516-69850500
Web: www.swkellybar.com