Polymer Nylon LBS Grooved Drum Engineering Machinery for hoisting winch
Products parameter reference:
1) Wire rope or cable diameter (mm):3-199mm
2) The main drum diameter (mm):1000
3) Width between flanges (mm)1500
4) Length of rope or cable to be accommodated:50-10000m
5) Material and requirements of the drum:ss or carboorn
6) Maximum operating load on rope or cable:0.5-30mt
7) Direction of wire rope entry:left or right
8) Type of rope entry:wire or cable
9) Distance to fixed sheave and position between flanges:according to the drum length
10) Outside diameter of flanges:as the drum length
Technical parameters and application:
| No: |
Wire diameter(mm): |
Rotation direction |
Main drum
diameter(mm) |
Main drum length(mm) |
Application |
| 1 |
8 10 13 |
Lefthand,Righthand |
400 |
763 |
The oil workover rig winch,
Towing winch
Tower crane |
| 2 |
13 18 20 |
Lefthand,Righthand |
650 |
1144 |
Engineering winch,
Lifting winch,Crawler crane |
| 3 |
20 25 26 |
Lefthand,Righthand |
720 |
1220 |
Oil workover rig ,
Logging Winch |
| 4 |
18 22 32 |
Lefthand,Righthand |
680 |
1240 |
Drilling Rig Winch, drawworks |
| 5 |
28 32 36 40 |
Lefthand,Righthand |
590 |
630 |
Rotating Drilling Rig winch,
Lifting equipment |
| 6 |
26 28 32 45 |
Lefthand,Righthand |
700- 1150 |
1900- 1960 |
Offshore Crane,
Marine crane,Mooring winch
|
......
Why you should adopt the LBS design:
LBS grooved drum, solved the problem of bitten rope in wire rope winding process. LBS groove
system makes the winding of wire rope smooth, and the load of each layer evenly distributed,the technology greatly prolong the service life of wire rope, extend the service life of wire rope can be more than 500%, reduce the wire rope damage, improves the safety of the operation of the equipment, and reduces the problem of mechanical equipment shutdown for changing rope.
Processing equipment:
CNC machining center
Product material:
Polymer nylon, carbon steel, alloy steel, aluminum, all kinds of high-strength steel Q345, Q420, Q460, 20GrMo, 40GrMo, 42GrMo, etc
Product application:
1. The petroleum industry: oil drilling rig, petroleum tractor hoist, petroleum workover rig, trailermounted pumping unit winch , etc
2. Crane machinery: the bridge lifting machine, tower crane
3. The hoist: building wipe wall machine, winding machine
4. Engineering machinery: tower crane, piling machine
5. Marine machinery: offshore petroleum crane winch, drawworks and hoist
Product structure:
Split wire rope groove sleeve: grooved split sleeves can be placed over smooth and ungrooved drums – suitable for modification or replacement of drum. Split-sleeve system consists of a pair of outer shells that are bolted or welded onto a smooth drum to provide a grooving pattern,The split sleeve is composed of spiral groove and parallel groove,the groove design conforms to the specified wire rope structure, diameter and length.
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