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PRODUCTION
XJFH series air winch is a winch device which is powered by air motor and drives reel through gear reduction mechanism to achieve heavy traction and lifting. It has the advantages of compact structure, convenient operation, safe and reliable work, simple maintenance, smooth running, stepless speed change and so on. As an explosion-proof traction, lifting power device, especially suitable for oil fields (including Marine), geological drilling, mining and explosive, flammable gas and other places.
XJFH series pneumatic winch can be divided into ordinary high base, ordinary low base, flange seat, ladder buckle seat, straight wire buckle seat, oil seat, ear plate seat and other types according to the type of brake system can be divided into single brake (hand brake), double brake (hand brake + foot brake, hand brake + Automatic brake), three brake (hand brake + foot brake + Automatic brake). Users can choose according to different habits and use occasions.
In addition, XJFH series pneumatic winch also has pressure wire rope, hook, shackle, drop chain, gas treatment triad and other optional configuration, users can choose according to their own needs and selected winch.
Operation mode classification: local control, remote control,local contro+remote control;
The winch can be equipped with safety protection functions: automatic braking, automatic rope arrangement device, emergency stop protection device, overload protection device, emergency release device, etc.
It plays a critical role in petroleum drilling operations, serving as essential equipment for various tasks such as lifting, lowering, and pulling heavy loads. In drilling rigs, winches are primarily used to handle drilling tools, casing pipes, and other equipment, ensuring smooth and efficient operations. They provide the necessary traction and lifting power to manage heavy loads, which is vital for the success of drilling activities. Additionally, winches contribute to the safety and precision of operations by enabling controlled movement of equipment, reducing the risk of accidents. Their robust design and reliable performance make them indispensable in harsh drilling environments, including offshore and onshore locations. Overall, winches enhance operational efficiency, safety, and productivity, making them a cornerstone of petroleum drilling processes.
NUMBERING METHOUD
1. XJFH:The piston type Pneumatic Winches
2. First floor Max. lifting force:*10 kN
3. Max. lifting speed:m/min
4. The product change the type mark:The basic type has no code
5. The base form mark High base:ellipsis;low base:L ; flan base :F ; T type base:T M type base:M ; Y type base:Y ; E type base:E
6. brake type:single hand brake: ellipsis; double brake(hand brake +foot brake):S Double brake(hand brake+auto brake):Z ;
Three brake(hand brake+foot brake+auto brake): ZS;
PARAMETERS
Item | Specification | ||||
Model | XJFH-3/35 * | XJFH-5/35 * | XJFH-8/25 * | XJFH-10/20 * | XJFH-13/8 |
Max. lifting force | 30kN | 50kN | 80kN | 100kN | 130kN |
Max. lifting speed | 35m/min | 35m/min | 25m/min | 20m/min | 8m/min |
Rated power | 13.2kw | 16kw | 30kw | 30kw | 30kw |
Air intake pressure | 0.8Mpa | 0.8Mpa | 0.8Mpa | 0.8Mpa | 0.8Mpa |
Rated air consumption | 12.7m3/min | 18.3m3/min | 25.6m3/min | 25.6m3/min | 25.6m3/min |
Wire capacity | 160m ( Single brake) 140m(Double brake) | 140m (Single brake ) 120m(Double brake) |
120m |
120m |
200m |
Diameter of wire | 16mm(5/8 in) | 20mm(3/4 in) | 24mm(15/16 in | 24mm(15/16 in | 26mm |
Base connecting dimension | 912mm*500mm (High base) | 912mm*500mm (High base) |
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- |
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912mm*392mm (low base) | 912mm*392mm (low base) | ||||
Net weight | 550Kg (500Kg) | 550Kg (500Kg) | 1300Kg | 1400Kg | 2000kg |
SPARE PARTS LIST
S/N | Full Description | P/N |
1 | Assigning valve cover | XJFH-4.5/35-1002 |
2 | Key 6*18 | GB/T1096 |
3 | Assigning valve | XJFH-4.5/35-1003 |
4 | Torsion spring | XJFH-4.5/35-1004 |
5 | Adjusting bolt | XJFH-4.5/35-1005 |
6 | Connecting rod | XJFH-4.5/35-1006 |
7 | Pin 10*45 | GB/T880 |
8 | Pin 3*20 | GB/T91 |
9 | Spindle | XJFH-4.5/35-1007 |
10 | Spring | XJFH-4.5/35-1008 |
11 | Lever | XJFH-4.5/35-1009 |
12 | Nut M42*2 | XJFH-4.5/35-1010 |
13 | Air valve | XJFH-4.5/35-1100 |
14 | Steel boll ф13 | GB308 |
15 | Gasket | XJFH-4.5/35-1015 |
16 | Screw M6*18 | GB/T71-85 |
17 | Distributing valve cleeve | XJFH-4.5/35-1012 |
18 | Gasket | XJFH-4.5/35-1016 |
19 | Distributing valve core | XJFH-4.5/35-1200 |
20 | Valve core bonder | XJFH-4.5/35-1201h-1 |
21 | Screw M12*180 | GB/T5780 |
22 | bearing 6308 | GB276 |
23 | Gear | XJFH-4.5/35-3002b |
24 | cover | XJFH-4.5/35-3003a |
25 | Spline shaft | XJFH-4.5/35-3004b |
26 | Gear | XJFH-4.5/35-3005c |
27 | Gear shaft | XJFH-4.5/35-3013b |
28 | Antifriction bearing 42114 | GB/T283 |
29 | Bearing 6211-2z | GB/T276-6211-2z |
30 | Retainer ring Ⅱ | XJFH-4.5/35-4006 |