40 ton travel lift is applied outside warehouse or railway sideways to do common lifting and unloading works. Because boat hoist cranes ride on the ground rather than on overhead runways, they don’t require a runway structure.
40 ton travel lift parameters:
- Rated lifting capacity: 10-1200t
- Span: 6.5-25m
- Lifting speed : 0-3m/min
- Running speed : 0-40m/min
Marine travel lift crane is composed of bridge, support legs, crane traveling mechanism, trolley, electric equipment, strong lifting winch, the frame adopts box or truss type welding mechanism. Crane traveling mechanisms are operated in the driver cabin or remote control. Power is supplied by cable or slide wire. There are different capacity gantry crane for your choice according to your different use.
Boat lift crane that we are offering is designed to meet the required functions and requirement stated in your specifications, as well as for the operating conditions. To get a reliable vessel lift crane, just contact with us! Send email to email@example.com .
Why choose boat hoist gantry crane?
1. Fast and simple installation
2. Depending on the environment and application, gantry cranes can sometimes provide the same material handling capabilities as a comparable bridge crane system, but with a significant cost savings.
3. Simple and compact structure
4. Light weight
5. Steady performance
6. Easy maintenance
7. Less wastage
Compact structure of 40 ton travel lift
- Door frame
- Lifting mechanism
- Lifting point adjusting mechanism
- Crane traveling mechanism
- Crane steering mechanism
- Electrical control system
- Power and hydraulic system
- Safety protection device etc.
What should do before lifting boat?
- Pre-lift check list is necessary. Customers should do the following checks:
- Engine oil level prior to starting and oil pressure after starting.
- Fuel level prior to starting.
- Lifting shackles have safety split pins in place.
- Lifting straps are not frayed or torn.
- Strap pins are engaged with all strap fingers.
- Strap pins have their safety cages in place and are facing away from the boat and secured with the safety pin.
- Port and starboard cable blocks are at the same elevation.
- Steering wheels are synchronized.
- Strap separation is correct for the vessel and the hydraulic separation cylinders are synchronized.
- Tires are properly inflated.
- Wire cable is not frayed or kinked.
- Wire cable is spooling properly.
- Boat being lifted has bow and stern lines attached and ready.
Durable parts of mobile boat travel lift
Lifting mechanism adopts the load-sensitive hydraulic system, the lifting point distance can be adjusted to keep the simultaneous lifting of multi-lift points and output power according to the load conditions, so that the energy consumption of the whole machine is reduced.
Electrical system uses PLC frequency adjustment which can easily control every mechanism.
It adopts all-hydraulic driving, built-in diesel generator to provide power, good liquidity.
Main car hook
The two main girder are set on a pair of main car hook, but may be alone and lateral movement 0-2m.
The door frame has single main type and double girder type. It has reasonable use of material, the main variable cross-section of the optimization design.
Crane cabin control
The high strength frame is welded by high quality profile. And the high quality cold rolling plate is finished by the CNC machine. Interior decoration is made by lining the frame with fire, heat insulation and sound insulation. And the decoration is made of medium density board and aluminum plastic plate or with thin steel plate riveting.
It can realize 12 walking functions such as straight line, oblique line, transverse line, in-late rotation and Ackerman turning etc. to meet the requirements of different working conditions. And it has 4% climbing ability.
Low cost on the daily operation. It adopts the soft and firm belt to ensure no harm to the boat when hoisting.