30 Ton Lifting Machine Stc300s Mobile Truck Crane Price
30 Ton Lifting Machine Stc300s Mobile Truck Crane Price image
Basic Info.
Product Description
The three-axle cranes are capable of accessing various urban or small jobsites, featuring high flexibility and fast transferring.
| Model | STC300S |
| Max Lifting weight | 30 t |
| Max. Lifting height | 48.5 m |
| Max. Lifting moment | 1029 kN.m |
| Engine power | 213 kW |
| 5-section boom | 40.5 m |
| Span | 5.3m*6.2m |
| Min. turning diameter | 21 m |
| Dead weight in driving | 33 t |
| Dimension | 12850*2500*3650 mm |
Product Pictures
Mobile cranes generally operate a boom from the end of which a hook is suspended by wire rope and sheaves. The wire ropes are operated by whatever prime movers the designers have available, operating through a variety of transmissions. Steam engines, electric motors, and internal combustion engines (IC) have all been used. Older cranes’ transmissions tended to be clutches. This was later modified when using IC engines to match the steam engines’ "max torque at zero speed" characteristic by the addition of a hydrokinetic element culminating in controlled torque converters. The operational advantages of this arrangement can now be achieved by electronic control of hydrostatic drives, which for size and other considerations is becoming standard. Some examples of this type of crane can be converted to a demolition crane by adding a demolition ball, or to an earthmover by adding a clamshell bucket or a dragline and scoop, although design details can limit their effectiveness.
Company Information
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Tags: 30 Ton Crane Price, 30 Ton Truck Crane, Truck Crane
