300T Portal Crane

Portal cranes are mainly used for mechanized loading and unloading and reloading of ships and vehicles in ports and terminals, improving loading and unloading efficiency, and speeding up the turnover of ships and vehicles. This machine has four major mechanisms of lifting, luffing, rotating and cart operation. The four major mechanisms can be operated individually or in combination, which can reduce auxiliary time and improve work efficiency. It is a universal model with strong versatility, good flexibility and large working range. The machine can be equipped with hooks or grab buckets, and is suitable for loading and unloading various miscellaneous and bulk cargoes.

This crane is rigid double structure, with the advantage of wide luffing and high speed.It can luffing and slewing with load in the horizontal, hositing , slewing, luffing can be operated individually or jointly.This crane can be fitted with grab, hook, spreader to load or unload the different cargo. 20$40 feet container

1.Lifting capacity:max. 45t 2.Track gauge: 15.8, 12.0 m 3.Outreach: max 28 m 4.Hoisting height : 20 m 5.Lowering depth: 20 m 6.Power supply: 10 kv 50hz 7.Hoisting speed: 90 m/min 8.Luffing speed: 60 m/min 9.Slewing speed: 1.6rpm 10.Gantry travelling speed: 30 m/min 11.Total travel of the crane on track :200 m 12.Minimum clearance below crane :7m x 9m 13.Maximum tail radius : 8m 14.Cable drum travel: 200m 15. Material to be handled :bulk cargo 16. Max wheel load : not to exceed 20t 17.Max wind velocity: 36 m/sec 18. We can provide the appropriate crane according to the need of the client.

1.Lifting capacity:max. 63t 2.Track gauge: 15, 12 m 3.Outreach: max 50 m 4.Hoisting height : 18 m 5.Lowering depth: 20 m 6.Power supply: 11 kv 50hz 7.Hoisting speed: 100 m/min 8.Luffing speed: 60 m/min 9.Slewing speed: 1.6rpm 10.Gantry travelling speed: 30 m/min 11.Total travel of the crane on track :300 m 12.Minimum clearance below crane :7m x 9m 13.Maximum tail radius : 7m 14.Cable drum travel: 200m 15. Material to be handled :bulk cargo 16. Max wheel load : not to exceed 30t 17.Max wind velocity: 44 m/sec 18.Performance (coal): 1500 t/h 19. We can provide the appropriate crane according to the need of the client.

The mhc140t-50m mobile harbor crane is an electric-hydraulic operated multipurpose crane with a lifting capacity of 140 ton. It will be used for handling of general cargo, dry bulk and project cargo such as coal, ores, etc. It can be used in post panamax, panamax and handymax vessel. The crane includes superstructure and chassis. It can travel on rubber tyres. There is lifting mechanism, slewing mechanism, luffing mechanism and travelling mechanism in the crane. The moves will become independent, capable of simultaneously executing all possible combinations for each three (3). The mechanisms of the crane and geometry would be appropriate, as in move the boom without the operation of the lift, the load moved in the same horizontal plane with the smallest deviation. The rotating part of the crane can rotate 360¡ãin both directions. The axis of rotation of the superstructure will be located midway running chassis. 1.Temperature: -20c~ +40c 2.Humidity: 85% 3 wind speed: 46m/s 4.Capacities: heavy lift(hook) :140t Spreader lift :41t 4-rope grab lift :52t 5.Hoisting/lowering speed:0-90.0 m/min 6.Slewing speed: 0-1.6rpm 7.Luffing speed:0-90.0 m/min 8.Travelling speed:0-90.0 m/min 9.Working radium:11~50m 10. Tail rotating radius:7m 11.Tower cab height(floor):24m 12.Hoisting heights: Above quay at minimun radius: 45m Below quay:15m 13.Diesel engine power : cummins qst30-950 14.Total weight of crane:470t We can offer the appropriate according the the need of the client.

1.Lifting capacity:max. 40t 2.Track gauge: 10.5, 10.5 m 3.Outreach: max 40 m 4.Hoisting height : 18 m 5.Lowering depth: 20 m 6.Power supply: 11 kv 50hz 7.Hoisting speed: 70 m/min 8.Luffing speed: 50 m/min 9.Slewing speed: 1.5rpm 10.Gantry travelling speed: 30 m/min 11.Total travel of the crane on track :300 m 12.Minimum clearance below crane :7m x 9m 13.Maximum tail radius : 7m 14.Cable drum travel: 200m 15. Material to be handled :bulk cargo 16. Max wheel load : not to exceed 30t 17.Max wind velocity: 44 m/sec 18.Performance (coal): 800 t/h 19. We can provide the appropriate crane according to the need of the client.

Quayside container cranes are specialized machinery and equipment for loading, unloading, handling, and stacking operations at container terminals. They are mainly applicable to ports and terminals. The shore container crane has a large span and a long cantilever, which can make full use of the site area and the loading and unloading of super-Panama container ro-ro ships. Shore container cranes have strong positioning capabilities and are relatively easy to realize fully automated loading and unloading. They are an ideal machine for automated container terminals. Dockside container cranes have a simple structure, good stability, convenient operation, safety and reliability, and are less prone to cargo damage or machine damage accidents. When moving on the track, the movement is accurate and there are few accidents.

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Mini spider crane is widely used in narrow space such as car engine workshop equipment maintenance, electric power maintenance, chemical workshop inspection maintenance, building curtain wall installation, the construction of high-speed rail station, and cemetery stone industry situations. It can also be used for ice breaking in the marine. The engine can be petrol or diesel engine. Maimum working radius: 8.3m*0.14t Maximum ground lifting height: 9.2m Hook speed of winch: 6.5m/min Rope of winch: d7.7mm*45m Boom of telescopic system: full automatic 5 section Boom length: 2.56m to 8.92m Telescopic length / time: 6.36m / 26sec Boom angle / time: 0 to 75 degree per 14sec. Slew angle / time: 0 to 360 degree per 40 sec. Continuous slewing