Product Details:
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Product Name: | Lebus Sleeves | Material: | Q235/Q355B/Q355D/Q355E |
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Groove Type: | Lebus Grooves | Surface Treatment: | Spray Zinc Rich Primer |
Surface Color: | Gray | Connection Type: | Welded Or Bolted |
Dia.of Rope: | 2~80mm | Layers: | 2~20 Layers |
Use: | Assembly Winch | Grooving Machining: | CNC Machining |
Highlight: | 6mm Wire Winch lebus groove,Steel Q345B lebus groove,outdoor lebus groove |
Materials of the sleeves: Low-carbon steel 20#,16Mn,Q235B,Q355B/D/E
name | Steel Q345B Wire Rope Winch Smooth Drum Lebus Grooved Sleeve |
about grooving | helical or LBS grooving |
drum diameter and length | the sleeve must according to the drum parameter |
rope diameter and length | the grooving desiged by the rope parameter |
Material | your required material |
installation | bolted or welding |
more information | the detailed drawing if possible |
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 |
Split-type grooved sleeves
Integrated type grooved sleeves
the complete drum with flanges,machine-finished
the groove is cut directly into the body of the drum
according to customers' requirements,the flanges are either welded or screw-bolted
the groove is available as either LBS-groove or helical-groove
groove geometry is determined by rope construction,diameter and length and by application.
The LBS split-sleeve system is composed of a pair of outer shells that are bolted or welded onto a smooth drum to provide agrooving pattern.Either helical or LBS parallel grooves can be carved into the sleeves.
Early introduction the advanced technics form domestic and foreign,after years R&D,our company had a major breakthrough in lifting machinery's multilayers spooling field and obtaied the production patent of LBS groove in 2010.Meanwhile we created our brand -LBS. At the prosent, the company have formed a stable and serialized production mode.
Contact Person: Miss. Wang
Tel: 86+13315131859
Fax: 86-311-80761996