Henan Mine Crane Co.,Ltd.
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New Anti-swing Rail Mounted Container Gantry Crane 30ton, working duty A7
1. A brief introduction for New Anti-swing Rail Mounted Container Gantry Crane 30ton, working duty A7
Rail Mounted Container Gantry Crane(RMG) is a kind of rail mounted crane used to offload, stack and load 20ft, 40ft, 45ft ISO standard containers. Its provision of power is offered by cable reel. The crane contains three mechanisms: hoisting, trolley travelling and gantry travelling. The trolley running along the track mounted on gantry beam is capable to serve among legs. The crane is able to make straight movement along rails.
2. Some Main Specifications for New Anti-swing Rail Mounted Container Gantry Crane 30ton, working duty A7
| Lifting weight (t) | 10 | 16 | 20/10 | 32/10 | 36/16 | 50/10 | |
| Span (m) | 18~35 | 18~30 | 18~35 | 22 | 26 | 22~35 | 35 |
| Lifting height (m)
| Main hook | 11.5 | 10.5,12 | 10.5 | 11.5 | 11.5 | 12 |
| Auxiliary hook | 11 | 12 | 12 | 13 | |||
| Speed (m/min) | Main hook | 8.5 | 7.9 | 7.2 | 7.5 | 7.8 | 6 |
| Auxiliary hook | 10.4 | 10.4 | 10.5 | 10.4 | |||
| Trolley travel | 43.8 | 44.5 | 44.5 | 41.9 | 41.9 | 38.13 | |
| Long travel | 37.6,40 | 38,36 | 38,36 | 40 | 40,38 | 38 | |
| Duty classification | A5 | ||||||
| Power source | Three-phase AC. 127~480V 50/60Hz | ||||||
Henan Mine Crane meet the demand factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane price 20 ton 5ton, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane, four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane.
Safety system
1. Overload protection in the event of overload, the hoist unit switches off and only the lowering motion is possible
2. Long and cross travel limited by means of preliminary and final limit switches or infrared anti-collision device
3. Anti-falling protection for the Three-in-One electric motor of trolley and crane prevents from accidental falling
4. All movements can be switched off by actuating the emergency-off switch at the control station via a main contact
5. High quality long time bearing polyurethane materials buffer fixed at the end of trolley travelling and crane travelling to prevent over traveling
6. Safety hook latch used for avoiding the lifted material out off from the hook
7. Audible and visual alarm device to inform the person stay near by the travelling crane
8. Rain Cover for lifting mechanism of outdoor cranes, electric cabinet and driving mechanism
9. Protective earth conductor is fitted as standard
10. Voltage lower protection system
11. Current overload protection system
12. Wind speed indicator
13. Typhoon anchor device and more
14. PLC is equipped in crane for automatic control and monitor
15. Touch screen is equipped in cabin for safety supervise
16. Camera is equipped (contact with us more details)