It is mainly used for boat's water launching, plant lifting, and it can conveniently and quickly lift, maintain and repair of different boat or the transport work in the plant with very strong safety and reliability.




item | value |
Feature | Gantry Crane |
Applicable Industries | Machinery Repair Shops, Manufacturing Plant, Printing Shops, Other |
Showroom Location | None |
Video outgoing-inspection | Provided |
Machinery Test Report | Provided |
Marketing Type | Ordinary Product |
Warranty of core components | 1 Year |
Core Components | Engine, Gearbox, Motor, Gear, Pump |
Condition | New |
Application | Outdoor/ Shipyard |
Rated Loading Capacity | 50 Ton, 30 Ton, 40 ton, 15 TON, 100 ton, Customized |
Rated Lifting Moment | Customized |
Max. Lifting Height | 4.5m, 20M, Customized |
Span | Customized |
Place of Origin | Henan |
Brand Name | Quaydots |
Warranty | 2 years |
Weight (KG) | 100000kg |
Product name | Portable Yacht Gantry Crane |
Applicable Industries | Machinery Repair Shops, Construction works |
Video outgoing-inspection | Provided |
Core Components | PLC, Engine, Bearing, Gearbox, Motor, Pressure vessel, Gear, Pump |
Warranty | 2 years |
Application | Shipyard, boat factory etc |
Rated Lifting Moment | Load Capacity |
After-sales Service Provided | Engineers available to service machinery overseas |
Main electrical parts | famous brand |
Power supply | Disel engine |
1. For the crane traveling, it can move in diagonal direction, it also can steer in 90 degree or do pivot steering,it also can put the boat in any designated position according to requirements
2. Main girder can adjust the span according to the boat width for handling different width boat.
3. Low expenses, high performance, easy to operate and maintenance etc
4. Low cost on the daily operation, it adopts the soft&firm belt to ensure no harm to the boat when hoisting
5. It can make the boat in order quickly, it also can adjust the gap between each boat according to different condition, reducing the wasted space.

Shanghai Quaydots Mechanical & Electrical Engineering Technology Co., Ltd. is a technology-based enterprise that integrates research, design, production, maintenance, sales, and service, dedicated to serving the lifting market and providing customers with the perfect lifting and handling solutions. It is one of the main suppliers of grabs, lifting devices, clamps, and rigging in the Chinese market. The factory is located on the beautiful shore of Taihu Lake in Wuxi, with convenient transportation and fast logistics, providing customers with high-quality and efficient «QUAYDOTS» lifting tools.
1. Q: What's your MOQ?
A: 1 Set;
2. Q: What's your package?
A: Main body in plywood box or in plastic woven cloths; Spare parts in plywood boxes;
3. Q: What's your delivery period?
A: Within 10/25/40 days after your prepayment received; exact period should be based on detailed requirements and actual period;
4. Q: What's your warranty period?
A: 12 months from winches accepted;
5. Q: Do you have engineer oversea installation service?
A: Yes; We have;
6. Q: What kinds of products do you have?
A: All kinds of industrial electric winch (especially non-standard); Overhead Crane; Gantry Crane, Electric Hoist; Screw Hoist;
Radial/Flat Gate Hoist; Steel Gate; etc.
7. Q: Do you provide lift tools?
A: Yes, we can provide any kinds of lift tools such as lift sling belt, lift clamp, grab, magnet , pulley blocks, hook, lock catch,
wire rope, fiber rope, etc.
8. Q: Could your winches drag inclined?
A: Yea, our electric winches could drag horizontal, drag inclined, hoisting vertica