Crane Winch Wire Rope Winding Drum Smooth Q355b Material
Crane Winch Wire Rope Winding Smooth Drum Q355B Material
Grooved Winch Drum Material: Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, High-Strength Steel, Etc
Material Standards: GB, AISI, ASME, ASTM, JIS, DIN, ...
Ambient Temperature: -40 ° C To +45 ° C
Stroage Ambient Temperature: -40 ° C To +50 ° C
Groove Type of Drum: Spiral Grooves or Lebus Grooves
The Rotation Direction of The Drum: Lefthand or Righthand
Processing method: Machine Work
Wire Rope Diameter: 3 MM~100 MM
Processing Equipment: CNC machining center
Winch drum with groove mainly has the following three types of structure
1. splicing type, In this structure, the rope groove body is first made into 4 pieces of tile, and then the 4 pieces of tile groove and light drum body are spliced and welded together.
2. integral type, is the rope groove is directly located on the drum body, rope grooves and drum body are as one.
3. Plug welding type, make the rope groove into a cylinder body, and then cut it into 2 pieces of tiles, and plug welding on the drum body.
Groove Drum Composition: Drum core, Flanges, Shaft, Etc
Processing: Rope drums with grooves cut directly into them.Winch drum with flange, the LBS groove is cut directly into the body of the drum, according to customers’ requirements, the flanges are either welded or screw-bolted. groove geometry is determined by rope construction, diameter and length, and by application, the drum has the required mounting dimensions for the actual operating conditions.
1. Our products have the advantages of compact structure, light weight, safe and easy to operate.
2. Our products are used for general lifting, hauling and other works in marine deck machinery, harbor, petroleum, drill machine, engineering machinery, mining, geological exploration and construction machinery and etc.
3. Products are designed and manufactured according to API Spec 7K “Specification for Drilling Equipment”.
4. High starting& working efficiency.
5. Reliable operation with little noise.
| No: | Wire diameter(mm) | Pulling Force(KN) | Rotation Direction | Drum Diameter(mm) | Drum Length(mm) |
| 1 | 3~8 | 3~10 | Lefthand,Righthand | >160 | <1000 |
| 2 | 10~16 | 12~20 | Lefthand,Righthand | >320 | <1000 |
| 3 | 18~24 | 20~80 | Lefthand,Righthand | >480 | <1000 |
| 4 | 26~32 | 100~120 | Lefthand,Righthand | >640 | <1000 |
| 5 | 34~40 | 150~200 | Lefthand,Righthand | >800 | <1000 |
| 6 | 42~50 | 240~400 | Lefthand,Righthand | >1000 | <1000 |
a.Our company specialized in design and produce various types of electric and hydraulic anchor windlass , mooring winch, luffing crane and boat plane and rack, winch, engineering winch, cable winch and towing winch(The main drum is used grooved drum).
b. One year of warranty.
c. The engineer can provide overseas service.
d. Quick and responsible after-sales service.
e. Very competitive price.
f. Before sending the goods, we will test and adjust, so you can use directly when you get it.
g. Operation video & instruction will be sent to clients, to help them use the sleeves better. Additionally, our company provides technical support and fittings for life.
h. Any problems occur while using, professional advice will be offered.
i. All kinds of frequently used parts are supplied all the year round.
Outline Structure Of Drawing
Processing Technic
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