Carbon Steel Q335B Pair Of LEBUS Grooved Canble Drum Sleeves
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.
Lebus Drums
In the winch, the wire rope plays an irreplaceable effect, so how can we do to avoid the phenomenon of wire rope there is disorderly rope? As a winch, it also makes some methods to avoid wire rope chaos, its drum has more obvious groove, double drum winch, these grooves can be better fixed wire rope.
Operation method
how should we do? First, the wire rope is not sorted out before hoisting, and the wire rope is checked by itself, and the wire rope with a higher proportion of broken rope should be replaced in time. Second, do a good job of fixing the winch, the base of the winch is unstable, and the winch is prone to displacement when lifting. Show ropes. Third, when lifting, adhere to the wire rope and drum into a 90 degree Angle. The above is to avoid the method of small winch wire rope chaos. There are many parts on the winch. The effect of different parts is different, and the fault response method will be different
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.
overview of the Lebus Grooved
LBS drum is a kind of groove for multi-layer winding of wire rope introduced from abroad. Because of this rope groove in the drum
Most of the circumferential section is kept parallel to the flange end face, only in a very small section and the flange end face intersection,
However, there is a phenomenon of turning, it is named "folding rope groove" too.
Years of practical use has proved that this kind of drum with special rope groove structure can well solve the difficulty of multi-layer winding rope
The double folding cable groove system ensures that the multi-layer winding wire rope on the drum is completely smoothly drawn into and rolled out of the drum.
Advantage Of The LBS Grroved
This system is still the most effective and perfect method to prolong the life of wire rope. Tests have shown that the use with Wire rope specifications match the rope groove, Lebus drum can prolong the life of wire rope more than 500%.
LBS rope groove makes the load evenly distributed between layers, and the practice proves that it greatly prolongs the life of wire rope. In fact, the test surface can extend wire rope life by more than 500%. Reducing wire rope damage increases safety and reduces machine downtime.
Product Tags:
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Pair Of Non Standard Grooved Cable Drum Custom Crane Sleeves Lebus Images
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