Product Introduction

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

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. Self-extinguishing, non-toxic, odorless, good weather resistance, inert to biological erosion, good antibacterial and mildew resistance.

2. 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.
3. Light weight, easy to dye, easy to shape.

About Size

We can manufacture all sizes of drums. From now, we have finished the drums from 50mm to 2000mm in diameter. And its length range is from 100mm to 2000mm.