Hebei Junke Machinery Technology Co.,Ltd |
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The way to save money is to use a smooth drum and an outer
bushing with a groove for the line, cut the bushing horizontally in
two parts and bolt or weld it to or weld it to the smooth drum. If
a different type or specification of wire rope is used in the
future, the bushing can be removed and replaced with a bushing
designed for the new wire rope.
The lebus groove system ensures that the multi-layer winding wire
rope on the reel is completely smooth into and out of the drum, and
can greatly prolong the life of the wire rope. This system is still
the most effective and perfect method. Tests have shown that the
Lebus drum can extend the wire rope with a rope groove
matching the specifications of the wire rope.
1. High mechanical strength, good toughness, high tensile and
compressive strength. Its specific tensile strength is higher than
that of metal, and its compressive strength is similar to that of
metal, but its rigidity is not as good as that of metal.
2. Outstanding fatigue resistance, parts after repeated bending can
still maintain the original mechanical strength.
3. High softening point, heat resistance (such as nylon 46, high
crystalline nylon thermal deformation temperature is high, can be
used for a long time in 150 degrees. PA66 after glass fiber
reinforced, its thermal deformation temperature of 250 degrees or
above).
7. Excellent electrical performance. Good electrical insulation,
nylon volume resistance is very high, breakdown voltage resistance
is high, in dry environment, can be used as working frequency
insulation material, even in high humidity environment still has
good electrical insulation.
8. Light weight, easy to dye, easy to shape.
GROOVING TYPE | Insulating Non-Static Material Nylon Split Drum Cover LEBUS Sleeves |
PRODUCT OTHER NAME | groove sleeve |
PROCESSING EQUIPMENT | CNC machining center |
DRUM GROOVE ROTATION | Lefthand ,Righthand |
SLING TYPE | Wire rope or cable |
ROPE CAPACITY | 20-1000M |
PRODUCT OTHER NAME | LBS groove drum or winch drum |
GROOVING TYPE | LBS groove |
PROCESSING EQUIPMENT | CNC machining center |
DRUM GROOVEROTATION | Lefthand ,Righthand |
SLING TYPE | Wire rope or cable |
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 |