Black Polymer Nylon Drum Sleeve Used For Wire Rope Winding And
Storage
Product Introduction
Materials of The Sleeves: Polymer Nylon
The Use The Sleeves: Bolted to the smooth drum core of the winch
Rotation direction of the sleeves: Left or Right
Processing equipment: CNC machining center
Working environment: Indoor, outdoor, rain and dust environment
Working altitude: No more than 2000M
Working Temperature: -20~+50 Centigrad
Product Key Dimensions:
1) Wire rope or cable diameter (mm)
2) The inner diameter of the sleeves? (or the outer diameter of the smooth drum)
3) The length of the sleeves? (or the distance between two flanges ,no wear plates)
4) Material of the drum sleeves
5) The rotation direction of the drum groove?
6) Type of rope entry
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 | 430 | 763 | The oil workover rig winch,
Towing winch
Tower crane |
| 2 | 13 18 20 | Lefthand,Righthand | 623 | 1144 | Engineering winch,
Lifting winch,Crawler crane |
| 3 | 22 25 26 | Lefthand,Righthand | 730 | 1220 | Oil workover rig ,
Logging Winch |
| 4 | 18 22 32 | Lefthand,Righthand | 670 | 1240 | Drilling Rig Winch,
drawworks |
| 5 | 28 32 36 40 | Lefthand,Righthand | 560 | 630 | Rotating Drilling Rig winch,
Lifting equipment |
| 6 | 26 28 32 45 | Lefthand,Righthand | 760 1146 | 1970 1765 | Offshore Crane,
Marine crane,Mooring winch |
Product Application:
1. Marine ship machinery: offshore oil crane winch, mooring winch,
traction winch, towing winch, anchor winch and hydrological winch
2. Petroleum industry: oil drilling rig, oil logging truck winch,
oil workover rig, wiper, oil truck winch, etc
3. Hoisting machinery: crane, tower crane winch, gantry crane
winch, crawler crane winch, tire crane winch
4. Construction machinery: construction wall cleaning winch, single
drum winch and double drum winch
5. Other construction machinery: cable winch, tower crane, pile
driver, electric hydraulic winch
6. Mining machinery: dispatching winch, traction winch, inclined
shaft winch, etc
The Characteristics of Lebus grooves
LBS groove in each circle inside the drum are composed of straight
line groove and diagonal rope groove, and each circle straight wire
rope groove and diagonal rope groove position is exactly the same.
when the wire rope for multi-layer winding, through the diagonal
rope groove fixed upper wire rope and the lower rope crossover
point position, the crossover of the upper steel wire rope in the
oblique line. in the straight rope groove,the upper steel wire rope
completely falls into the grooves formed by two lower steel wire
ropes, form line contact between ropes, the contact between the
upper and the lower rope is stable,when the return line, step
retaining ring with return flange on both ends of the drum,guide
wire rope to climb smoothly and return, avoid the rope disorder
caused by mutual extrusion. so The wire rope is orderly and
smoothly transferred to the upper layer ,Realize multi-layer
winding.
Product Advantage:
Compared with the general non grooved (smooth) drum and spiral
grooved drum, the Grooved Steel Drum Sleeves has obvious advantages
in the neat winding of multi-layer steel wire rope. Lbs double fold
rope groove makes the winding of steel wire rope more smooth and
the load between layers is evenly distributed, reduces the
irregular, disorderly winding and rope biting in the process of
steel wire rope arrangement, reduces the damage of steel wire rope,
prolongs the service life of steel wire rope, improves the safety
of equipment operation, and avoids the shutdown time of mechanical
equipment due to disorderly rope replacement.
