Heavy Duty Hand Mooring Winch 2000-10000kg Marine | KLD

A heavy-duty hand mooring winch for ship mooring — stable traction, strong tensioning and precise positioning. Two-stage transmission maximizes the gear ratio while minimizing the structure; self-locking brake for reliable stopping; hand-crankable from either side (or by two people); large-capacity drum up to 100 m. Marine-grade anti-corrosion protection. Rated 2000–10000 kg.

Quick Specs

Rated: 2000 / 5000 / 10000 kg
Reduction: 1 : 18 (two-stage)
Drum capacity: 100 m (max)
Rope: Ø12 / Ø22 mm
Brake: self-locking (horizontal pull)
Drive: two-side hand crank
Coating: marine-grade anti-corrosion

Application Scenarios and Applicable Boundaries

- Ship mooring — stable mooring traction and strong tensioning of mooring lines.
- Marine & coastal duties — durable performance under harsh conditions, with marine-grade anti-corrosion protection.
- Precise positioning — strong, controlled pulling for positioning duties.
- Custom configurations — load, rope length, rope outlet direction and materials configurable per application.

Boundary: The standard configuration is not intended for personnel lifting. Confirm the load, rope, duty cycle and environment before ordering.

Features Benefits

Maximum ratio, minimum size — The two-stage transmission achieves the maximum gear ratio with the smallest structure, saving time and effort with relatively small size and light weight.
Reliable self-locking brake — The horizontal traction/pull brake structure can be locked at any time, supporting reliable braking; forward rotation retrieves the rope and reverse rotation pays it out without manually operating a pawl mechanism.
Flexible hand operation — The winch can be cranked from either side by one person, or by two people together when necessary.

Complete Technical Specifications

Size Installation and System Interface

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

Drive interface: two-side hand crank (one or two persons). Optional configurations include rope guide, limit switch and other accessories per application.

Control Safety and Protection

- Operation: two-side hand crank; forward rotation retrieves the rope, reverse rotation pays it out.
- Braking: self-locking brake structure can be locked at any time during horizontal traction/pull, supporting reliable braking without manual pawl operation.
- Load protection: rated per the model table; do not exceed the rated load.
- Rope protection: large-capacity drum (up to 100 m) with rope diameter per model; inspect rope condition per the manual.
- Environment: marine-grade anti-corrosion protection suits marine and coastal conditions; confirm temperature range and site conditions before ordering.

Standard vs optional items are confirmed 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, brake function, limiter 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: A vessel required heavy-duty hand mooring winches for stable mooring traction and strong tensioning under harsh marine conditions.
Solution: Heavy-duty hand mooring winches (2000–10000 kg class) with two-stage 1:18 transmission, self-locking brake, two-side hand crank, 100 m drum capacity and marine-grade anti-corrosion protection, selected per mooring duty.
Outcome: The winches passed the customer's functional acceptance procedure for the planned mooring 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.