Product Description
Characteristic
1. Luxury full cab and control cab with modern streamline style;
2. High power, low fuel consumption and noise meet the requirements of standard;
3. The walking board is fully covered, which is easy to work and repair on the vehicle;
4. The outrigger system adopts double-sided operation, which is convenient and practical;
5. The performance indexes of the products have basically reached the performance indexes of 50 tons of TADANO products.
Working principle
1. Luxury full cab and control cab with modern streamline style;
2. High power, low fuel consumption and noise meet the requirements of standard;
3. The walking board is fully covered, which is easy to work and repair on the vehicle;
4. The outrigger system adopts double-sided operation, which is convenient and practical;
5. The performance indexes of the products have basically reached the performance indexes of 50 tons of TADANO products.
Working principle
In the lower part of the boom, there is a rotating drum, on which the wire rope is wound. The wire rope pulls out the upper boom through the pulley on the top of the next boom, and so on. When retracting, the drum reverses to recover the wire rope, and the boom retracts under the action of self weight. This rotary drum is driven by hydraulic motor, so you can see two oil pipes, but do not use them as oil cylinders.
Specification
HWQY12T | ||||||
Model | HWQY12T | Slewing bearing | Internal tooth 1.4m | |||
Power | 95KW（130Hp） | Slewing mechanism | planetary steering | |||
Weight | 13000kg | Outrigger | 5 full hydraulic outriggers (double section) | |||
Overall dimensions | 10.2m*2.35m*3.4m | Outrigger span | 6250mm | |||
Wheelbase | 3800mm | Outrigger span (single) | 5800mm | |||
Maximum rated lifting weight | 12000kg | Protector | biliateral pilot-controlled valve | |||
Maximum lifting height | 30m、35m | working lamp | 2pcs | |||
Engine model | 4105 | Hydraulic pump | Double pump 50/40 | |||
Gearbox model | 6-speed transmission | Oil electric amphibious | 15KW IP6-pole motor 40/32 | |||
Braking System | automatically air-cut brake | Boom structure type | 7m x 6section | |||
Steering mechanism | Hydraulic Power Steering | Main hoisting mechanism | 12T winch | |||
Boom size | 520mm*350mm | Secondary hoisting mechanism | 8T winch | |||
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