Bestaro Machinery Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 5 sets per year |
| Delivery Time | 6 month |
| Packaging Details | Export standard packaging |
| Product name | Harbour Portal Crane |
| keyword | Long Life Quay Crane |
| Lifting capacity | 55-65 tons |
| Lifting height | 36~40m |
| Outreach distance | 50m |
| Power source | 3-phase A.C. 50Hz 380V |
| Working duty | A7-A8 |
| Application | ship loading and unloading equipment |
| Certification | CE ISO GOST |
| Place of Origin | Henan,China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5 sets per year |
| Delivery Time | 6 month | Packaging Details | Export standard packaging |
| Product name | Harbour Portal Crane | keyword | Long Life Quay Crane |
| Lifting capacity | 55-65 tons | Lifting height | 36~40m |
| Outreach distance | 50m | Power source | 3-phase A.C. 50Hz 380V |
| Working duty | A7-A8 | Application | ship loading and unloading equipment |
| Certification | CE ISO GOST | Place of Origin | Henan,China |
| High Light | STS 50t Harbour Portal Crane ，Quay STS Crane 50Hz 380V ，50Hz 380V Quay STS Crane | ||
Outreach Distance 50m Quay Crane , STS Crane 50t Harbour Portal Crane
Harbour Portal Crane introduction:
STS quayside container crane also called STS (ship to shore) crane, which is a kind of hoisting machine special used on quayside, with swiftness benefit for loading and unloading container vessel. This STS quayside container crane is mainly composed of gantry structure, Boom, trolley, crane traveling mechanism,Boom hoisting system, moving cab, machine room, spreader, electrical equipment and other necessary safety and auxiliary equipment.There are two common types of quay crane: Boom hinged container crane which used on sea shore, and Boom fixed container crane which used on river side. Boom hinged container crane, the boom can be lifted in the air to clear the ships for navigation. Boom fixed container crane's benefit is largely cuting down investement and operating cost.
Harbour Portal Crane Specification:
| Capacity(under spreader) | t | 30.5 | 35 | 40.5 | 50 | 65LT |
| Duty | | A7 | A7 | A8 | A8 | A8 |
| Span | m | 10.5 | 10.5 | 22 | 22 | 22 |
| Base | m | 16 | 16.5 | 16.5 | 18 | 18 |
| lifting height(above rail) | m | 16 | 22 | 28 | 38 | 48 |
| lifting height(below rail) | m | 26 | 16 | 14 | 14 | 14 |
| hoisting speed (full load) | m/min | 50 | 46 | 50 | 70 | 70 |
| hoisting speed (only spreader) | m/min | 100 | 90 | 100 | 150 | 150 |
| trolley traveling speed | m/min | 150 | 120 | 160 | 220 | 320 |
| gantry traveling speed | m/min | 45 | 45 | 45 | 45 | 45 |
| Boom hoisting time (one way) | min | 6 | 6 | 5 | 5 | 5 |
| Total Power | kW | ~650 | ~650 | ~920 | ~1400 | ~1800 |
| max wheel load (duty) | kN | 320 | 480 | 560 | 650 | 850 |
| crane rail | | QU80 | QU80 | QU100 | QU120 | QU120 |
| Power supply | | 3-phase AC (50 or 60Hz) | ||||
Harbour Portal Crane Application:
Loading and unloading at port, material handling at dockyard, ship building and repairing yard, metallurgy industry. They mainly include lifting mechanism, luffing mechanism, slewing mechanism, travelling mechanism, spreader device ( grab, container, and hook), electrical equipment and other aiding devices for safety. The applied rigid rack and screw lever luffing mechanism make sure a constant working state.
Harbour Portal Crane Photo:
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1987
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Founded in 1987, Bestaro Machinery is a well-known professional manufacturer and service provider of cranes and material handling equipment in China. Main products are: single and double girder overhead cranes, single and double girder gantry cranes, jib cranes, winches, ele... Founded in 1987, Bestaro Machinery is a well-known professional manufacturer and service provider of cranes and material handling equipment in China. Main products are: single and double girder overhead cranes, single and double girder gantry cranes, jib cranes, winches, ele...
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