The lifeboat marine winch is installed on both sides of the ship, thanks to the equipment used to suspend and hoist the lifeboat from the davit, pulleys and steel cables. It can not only hang and place the lifeboat, but also hang and place all kinds of work boats. Kind of offshore operations.

  The lifeboat marine winch is composed of main components such as flange motor, speed reducer, speed brake, centrifugal clutch, reel, safety protection device, handle and so on. The flanged motor is installed on the side of the reduction box. The drum is a welded structure, symmetrically arranged on both sides of the gearbox. The reduction gearbox is also welded, and gears at all levels are lubricated by splash. The speed regulating brake is the main component of the marine winch, and its main function is to limit the descent speed of the lifeboat within the prescribed speed range. The centrifugal clutch can automatically engage or disengage according to the motor speed.

Q: What are the available shipping methods?

A: Port location: Ningbo or Shanghai, China Shipping to: Worldwide Shipping method: by sea, by air, by express Estimated delivery dates depend on specific order list, shipping service selected and receipt of cleared payment. Delivery time may vary.

Q: What payment methods are supported?

A: Payment: By T/T, Western Union, Money Gram for samples 100% with the order, for production,30% paid for deposit by before production arrangement, the balance to be paid before shipment. Negotiation is accepted.

Q: How to control the quality of Ruihua Products?

A: Products Material: Strictly control the material used, make sure they can meet international requested standards, and maintain long working life.
Semi-finished products inspection: We examine the proudcts100% before finished. Such as Visual Inspection, Thread testing, Leak Testing, and so on.
Production line test: Our engineers will inspect machines and lines at fixed period.
Finished Product Inspection: We do the test according to ISO19879-2005, leakage test, proof test, re-use of components, burst test, cyclic endurance test, vibration test, etc.
QCTeam:A QC team with more than 10 professional and technical personnel. To ensure 100% products checking.

Q: How long is the product date of delivery probably?

A: The different product, as well as the diferent run quantity can affect the date of delivery, but in ordinary circumstances product date of delivery about 30 days. Most of products have stock, contact us anytime to get more information.

Q: How to Custom-made(OEM/ODM)?

A: If you have a new product drawing or a sample, please send to us, and we can custom-made the product as your required. We wllalso provide our professional advices of the products to make the design to be more realized & maximize the performance.

Q: How about the mini order quantity?

A: We don't have strict requirments on most items, due to we have stock. More information can send us the enquiry list, we check and reply you. For custom-made, MoQ will be adviced due to the specific product.