Description
Container portal crane is a hoist machine consisting of a jib and a doorframe base. This gantry container crane can fit on different sling (hook, grab bucket, or magnetic chuck) for different cargo, such as container, bulk cargo and steel.
Features
1. Compared With General Portal Crane
1) The container portal crane can be equipped with one or two 20 and 40 foot telescopic sling which is special for container. And the sling can control in the cab.
2) The gantry container crane can keep balance while moving horizontally. It is good for stacking containers.
3) The container portal crane can use different sling quickly and conveniently.
4) The gantry container crane can reduce the swing frequency of the container, making container stack easily.
5) For the reliable beginning and stopping, the crane's speed can be adjusted.
2. Compared With Harbor Container Crane
1) Harbour container cranes are widely used at bigger and more professional container yard than container portal cranes.
2) The work scope of this gantry container crane is bigger than harbour container crane.
4) The price and capital cost of this crane are lower than harbour container crane.
Parameters of Container Portal Crane
Name | Unit | Main hook | |
Max. lifting capacity | Ton | 40 | |
Radius | m | 12.5-45 | |
Lift height | Above crane rail | m | 25 |
Below crane rail | m | 12 | |
Operating speed | Hoisting | m/min | 45 |
Luffing | m/min | 36 | |
Slewing | rpm | 1.5 | |
Traveling | m/min | 30 | |
Rail gauge | m | 21.8 | |
Width between crane legs | m | 12 | |
Total travel distance | m | 200 | |
Power supply | Type | Diesel generator | |
Voltage | 3P 380V 50HZ |
1. The maintenance of this gantry container crane includes cleaning, tightening, adjustment, lubrication, corrosion prevention, safety inspection, etc. Lubrication and safety inspection are important among these steps. This container portal crane needs daily and regular maintenance.
2. The payment mode of this gantry container crane is T/T or L/C, and the production and delivery cycle is 5-6 months.
3. If you decide to buy this container portal crane, please take the lifting capacity, lift height, luffing range, rail gauge and operating speed into consideration.
4. To reduce wear, extend longevity, and keep efficiency, please make sure the gantry container crane always do the same amount of work.
Founded in 2001, Wuxi Xiexing Port Crane Machinery Co., Ltd specializes in manufacturing and developing port cranes in China, including container portal cranes. We are a great supplier of this gantry container crane. If you are interested in this product, please enter our website and know more.