Hefei Kiwi Heavy Machinery Co., Ltd.
Hefei Kiwi Heavy Machinery Co., Ltd.
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European Style Single Girder Electric Wire Rope Hoist 12.5T 9M
| model | VTW-S 12.5T | ||
| SWL | t | 12.5 | |
| lifting height | m | 9 | |
| lifting speed | m/min | 0.8/5.0 | |
| travel speed | m/min | 5-20 | |
| power in | V;HZ | 220~460V 50/60Hz | |
| FEM(GB) | -- | 2m(M5) | |
| lifting motor | power | KW | 1.5/9.5 |
| RPM | n/min | 430/2900 | |
| insulation | -- | F | |
| production | -- | IP55 | |
| duration | -- | 40% | |
| rated current | A | 22 | |
| lift gear ratio | -- | 119.8 | |
| drum dia | mm | 268 | |
| wire rope | -- | 11-8*26(WS)+IWRC | |
| travel motor | power in | KW | 2-0.4 |
| RPM | n/min | 133 | |
| insulation | -- | F | |
| production | -- | IP55 | |
| duration | -- | ||
| rated current | A | 2.5 | |
| wheel dia | mm | 125 | |
1. Structural design
Rated load 12.5 tons, standard lifting height 9 meters (customizable to more than 18 meters), to meet the lifting needs of heavy machinery, steel structures, large castings, etc.
Double/multi-layer drum design: optimize the arrangement of wire ropes, match the long travel requirements, and reduce the risk of rope disorder and jump.
2.Lifting Motor
The lifting motor adopts a V-shaped rotor motor with a larger starting torque to adapt to the frequent direct starting during the intermittent operation of the product. There are two types of motors, one is a dual-speed motor and the other is a inverter variable frequency motor.The motors include Chinese brand and SEW brand for option.
3. Application scenarios
Ultra-heavy industrial field
Steel metallurgy: ladle transfer, continuous casting billet hoisting, roll replacement.
Energy and power: wind power tower installation, turbine rotor hoisting.
Port logistics: container modules, heavy equipment loading and unloading.
Shipbuilding and bridge engineering: large-scale segment welding, prefabricated beam hoisting.