Stainless Steel Friction Winch 100kg 316 SS | KLD

Engineered for pulling and traction duties in high-temperature, humid and corrosive industrial environments. Built from 316 stainless steel with a multi-groove drum, mechanical limit switch and extended shaft that keeps the motor away from heat sources. Rated line pull 100 kg. Motor power, rope speed and control options are configurable.

Quick Specs

Rated line pull: 100 kg (≈ 1 kN)
Rope speed: 5 m/min (average)
Motor: 0.4 kW
Rope diameter: 4 mm
Material: 316 stainless steel

Application Scenarios and Applicable Boundaries

• High-temperature plants — pulling and positioning work near furnaces, kilns or hot process lines, where the extended shaft keeps the motor away from the heat zone.
• Humid & corrosive environments — plating shops, chemical plants, coastal and marine facilities, where 316 stainless steel construction provides corrosion and oxidation resistance.
• Continuous traction duties — repetitive pulling of trolleys, gates, screens or small carriages at controlled speed.
• Food & hygiene-sensitive facilities — stainless steel surfaces are easier to keep clean and free from rust contamination.

Boundary: The standard configuration is a pulling/traction winch and is not intended for personnel lifting or for suspended loads requiring precision lowering. Confirm your application and duty before ordering.

Features Benefits

Corrosion and oxidation resistance — Frames, base plate, drum and shaft are built from 316 stainless steel, supporting long-term service in humid, high-temperature and corrosive environments when maintained per the manual.
Accurate rope layering — The multi-groove drum guides the rope into defined positions, helping maintain consistent winding and reduce rope wear and tangling when the winch is correctly installed and operated.
Defined stop positions — The mechanical limit switch allows stop positions to be set according to site requirements, providing a mechanical reference to help prevent over-travel during routine operation.
Motor kept away from heat — The extended shaft increases the distance between the motor and the working zone, supporting use near high-temperature processes and improving heat isolation of the drive.

Complete Technical Specifications

Size Installation and System Interface

The winch is supplied on a stainless steel base plate with pre-drilled mounting holes for floor fixing. Overall dimensions, rope exit direction and mounting orientation are confirmed on the general arrangement drawing after configuration approval.

Available interfaces include: motor power terminals, mechanical limit switch contacts, optional encoder feedback, pendant controller and VFD control panel (optional). Electrical interfaces are defined in the final wiring diagram.

Control Safety and Protection

• Normal control: direct-on-line or VFD control (optional); speed adjustable when a frequency inverter is fitted.
• Travel protection: mechanical limit switch with site-adjustable stop positions; limit switch contacts available for external interlocking.
• Stopping: motor stopping with defined stop positions via the mechanical limit switch; duty and holding requirements reviewed at configuration.
• Emergency stop: emergency-stop function per the final control scheme where a control panel is supplied.
• Environment: stainless steel construction for humid, high-temperature and corrosive atmospheres; confirm enclosure rating and cable entries for the installation site.

Standard vs optional items are confirmed on the control scheme for each order.

Customization Options and Engineering Process

Configured around your operating conditions — Share the required line pull, rope travel, operating speed, duty cycle, power supply, installation envelope and environment. KLD will review the application and provide a proposed configuration, technical drawing and quotation for approval. Free design schematics are provided for different scenarios.

Requirements → Concept → Drawing & Quotation → Approval → Production & Test → Delivery

Standards Testing and Quality

The company operates an ISO 9001 quality management system. CE conformity documents (LVD, EMC) are available for applicable configurations on request. Classification certificates (e.g. LRS / BV / ABS / DNV GL) can be arranged as an optional item for marine applications.

Factory testing follows the approved technical specification for each configured unit and may include: no-load run, rated-load operation, limit function and control verification. Available documentation may include dimensional drawings, electrical diagrams, inspection records and functional test results, depending on project scope.

Engineering Cases

Challenge: An industrial manufacturing site needed repetitive traction of small carriages in a hot, humid workshop where standard painted winches suffered from corrosion.
Solution: A 316 stainless steel friction winch with multi-groove drum, mechanical limit switch and extended shaft to keep the motor away from the heat zone, configured to the site voltage.
Outcome: The winch passed the customer's functional acceptance procedure for the planned traction duties.

Technical Data Download

Downloads:
- Product Datasheet (PDF)
- General Arrangement Drawing (PDF)
- Installation & Operation Manual (PDF)
- Request CAD / Electrical Drawing

Delivery Packaging and Lifecycle Support

Most winches are custom-made products; lead time is confirmed after technical approval and order review. Project support can include configuration review, drawing approval, factory testing, export packaging, remote commissioning support and recommended spare parts. On-site measurement and installation support are available for applicable projects.