WH SS C4 QP Subsea Chain Hoist

WH SS C4 QP Subsea Chain Hoist

The William Hackett SS C4 QP Chain Hoist is designed, manufactured and proof load tested in the UK. It incorporates four-pawl mechanical engagement functionality.

The unique and patented pawl design enhances the capabilities of the hoist, enabling all four pawls to engage with the ratchet gear in an offset configuration, allowing finer adjustment and tensioning capability while maintaining pawl/ratchet engagement. This improves the hoist’s resilience to failure.

The WH SS C4 QP has been designed to be used in offshore and subsea environments. We provide a full range of spare parts and can offer training on safe use and inspection.

OVERLOAD LIMITER: available as an option upon request.

WLL Range: 500kg – 50t
Proof Load Test: 0.5t – 10t = 1.5 X WLL. 15t – 50t = 1.25 x WLL
Safety Factor: 4:1
Temp Range: -40°C to +120°C

Sectors
Oil and Gas
Utilities
Marine
Aquaculture
Subsea