| Operation Form: | Ground Operation |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, ISO9001, BV |
| Max Lifting Capacity: | 20000kg |
| Max Lifting Momen: | 50t.M |
| Max Working Radiu: | 15.5m |
| Customization: |
|---|
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Cargo Marine Handling Port Crane
There are two ways to load and unload goods with suspender device: single rod operation and double rod operation. The single rod operation is to use a suspender to load and unload the cargo. After the suspender lifts the cargo, pull the cable so that the goods are placed with the boom to the outboard or cargo hatch, then put down the cargo, and then turn the boom back to its original position, so as to return to the operation. When loading and unloading, the cable should be used to swing the suspender every time, so the efficiency is low and the labor intensity is high. The two rods act on two hangers, one above the cargo bay, the other out of the side, and the two suspenders are fixed in a working position with a cable. The starting cables of the two cranes are connected to one hook. As long as the goods are collected and placed separately, the goods can be unloaded from the ship to the wharf, or the goods can be loaded from the wharf to the ship. The loading and unloading efficiency of double rod operation is higher than that of single rod operation, and the labor intensity is also lighter.
Technial Specification:
| Item | Unit | Parameter |
| Crane model | -- | CQNE25 |
| Max. Lifting Capacity | kg | 25000 |
| Max. Lifting Moment | T.M | 62.5 |
| Recommend Power | Kw | 50 |
| Max. Oil Flow of Hydraulic System | L/min | 80 |
| Max. Pressure of Hydraulic System | MPa | 31.5 |
| Max. Outreach | m | 15.45 |
| Oil Tank Capacity | L | 300 |
| Crane Weight | kg | 7945 |
| Installation Space | mm | 2500 |
| Rotation Angle | ° | 360°All Rotation |
The availability of a telescopic or fixed jib extension on a telescopic boom is not only easy to attach and use, but it makes it possible to extend the reach of the crane boom by as much as 40 meter. With a jib, boom cranes are capable of reaching boom lengths as tall as 35 meter, which is very beneficial when placing loads at height or lifting personnel by using a basket.
Cargo Marine Handling Port Crane
1. Compact design
2. Small footprint
3. Delivered as one complete unit ready for installation to vessels
4. Easy access for periodic maintenance, service and repair
5.24 hours after-sales service support.
Configuration Options
Standard equipment
# 360 C* continuous rotation.
# -10 C*----+45 C* working temperature.
# certified A36 & S690 steel structure.
# pedestal ready for mounting or weld to vessel main structure .
# stainless steel grease nipples.
# precise step less speed control.
# simultaneous operations of 2 or more function.
# emergency for hydraulic stop device.
# visual and audible warning alarm.
Optional equipment
# lower temperature package up to -40 C*.
# certification for personal lifting.
# wireless remote control
# operator cabin with AC and heating.
# ATEX package and certification.
# man riding winch.
# centralized grease system.
# multiple setting of load limiting system.
# automatic overload protection system .
# warning and working lights.
# load indicator system.
# other upon request.
Please provide following necessary information,so we can quote right Model crane.
1. What kind of marine crane do you need(stiff boom crane, telescopic boom crane knuckle boom crane knuckle telescopic crane or folding boom crane )
2. Crane SWL requested(___ T/___M)
3. Max. working radius of the crane(___M)
4. The crane will be used on ship, offshore platform or fixed platform (motor 380V or 440V)
5. If you have any other special request for the crane, please advise us, we will design the suitable model for you.
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