Customized Multi-layer Winding Drum For Steel Wire And Nylon Ropes, Cables: Specifications, Ordering and Support Questions

The following questions reflect common enquiries from procurement teams, distributors and project engineers evaluating a Customized Multi-layer Winding Drum For Steel Wire And Nylon Ropes, Cables. Every answer is drawn from confirmed product documentation published by Shijiazhuang Junzhong Machinery Manufactruing Co., Ltd.

What groove types are available on the winding drum?

The drum is available with two groove systems: Lebus grooves and spiral grooves. Both groove types are designed to guide the rope smoothly during multi-layer winding and help the rope wrap evenly, supporting the drum's primary hoisting and lifting function.

What rope types and diameters does the drum support?

The drum is compatible with steel wire ropes and nylon ropes (cables) ranging from 3 mm to 100 mm in diameter. If your application requires a different rope diameter, specific dimensions can be discussed and customized on request.

What rope storage capacity does the drum offer?

The standard documented rope capacity range is 10 m to 1,000 m. Specific capacity requirements beyond this range can be discussed; customized specifications are accepted.

What materials are used to manufacture the drum body?

The drum body can be produced in alloy steel, stainless steel, or carbon steel, depending on the customer's application requirements. Material selection is part of the customization scope.

What is the operating temperature range?

The drum is rated for an ambient operating temperature of −40 °C to +45 °C. For storage, the rated temperature range is −40 °C to +50 °C.

What certifications does the product hold?

The grooved drum product carries ISO 9001 quality management system certification.

Which power sources are compatible with the drum?

The drum supports both electric motor and hydraulic motor power sources. The rope can be configured for left or right entry direction depending on the installation requirement.

What is the overall structure of the drum?

The overall structure comprises a flange, simplified body, pressure plate, rib plate, shaft, and related components. Flange and non-flange configurations, as well as shaft and non-shaft variants, are available.

In which industries and applications is this drum used?

The Customized Multi-layer Winding Drum For Steel Wire And Nylon Ropes, Cables is used across a wide range of applications, including:

• Offshore platform crane winches
• Oil workover drilling winches
• Logging rope winding equipment
• Wall-wiping machine winches
• Helicopter motor winches
• Port and wharf crane winches
• Tower crane, crawler crane, and gantry crane winches
• Water conservancy projects, forestry, mines, and wharves
• Civil construction and mining installation projects

What is the minimum order quantity (MOQ)?

The MOQ is 1 piece, making it accessible for single-unit project procurement as well as volume orders.

Can specifications be customized?

Yes. The product is explicitly designed for customization. Dimensions, color, material, rope type, rope capacity, groove type, flange configuration, shaft configuration, and rope entry direction can all be specified or adjusted to meet project requirements. Customers are encouraged to consult the technical team directly to confirm achievable specifications.

What technical support is available after purchase?

Shijiazhuang Junzhong Machinery Manufactruing Co., Ltd. provides technical support covering troubleshooting, installation guidance, product advice, and maintenance assistance. The technical support team is stated as available 24 hours a day, 7 days a week. Additional services include regular maintenance, repair, and replacement support.

Where is the drum manufactured?

The drum is produced at a CNC center in Shijiazhuang, Hebei, China, under the LBS brand.