Hydraulic Truck Crane
Sinoway supply the truck crane with the lifting capacity ranging
from 20ton to 130ton and provide complete technical support for
customers. Truck crane is a crane mounted on a truck carrier which
can provide better mobility. Truck cranes are able to travel on
highways, eliminating the need for special equipment to transport
the crane unless weight or other size constrictions are in place
such as local laws.
SWTC50K truck crane has five-section boom of high strength
steel structure and optimized U-shaped cross section with
max.lifting capacity of 25t, full-extended boom length of 33.5m,
max.lifting height including jib of 42m, reduce weight and improve
safety significantly.
Jib mounting angles are 0°, 15°, and 30°, which ensure fast and
convenient change-over between different operating conditions so as
to improve working efficiency of the machine.
Features
Equipped with powerful Cummins engine.
Excellent Traveling Performance
Double-axle drive is used to provide good trafficability and
comfortableness under complex road condition; engine has the
multimode power output function, which reduces power consumption;
the use of tipping over early-warning technology provides high
stable and safe operation.
Intelligent Electronic Control
Self-developed controller special for engineering machinery is
configured. The adoption of CAN-bus full-digital network control
technology ensures stable control signal, simple harness, and high
reliability. Timely feedback of data information can achieve the
monitoring of the overall working status in real time.
The Load Moment Limiter
Equipped with the comprehensive intelligent protection system is
used with accuracy within 5%. The adoption of comprehensive logic
and interlock control system ensures more safe and reliable
operation.
More Safe Devices
Main and auxiliary winches are equipped with over roll-out limiter
to prevent over rolling-out of wire rope.
Boom and jib ends are equipped with height limiters respectively to
prevent over-hoisting of wire rope.
Hydraulic system is configured with the balance valve, overflow
valve and two-way hydraulic lock etc., to ensure stable and
reliable operation.
Engine | |
Engine make | CUMMINS |
Type | Six-cylinder,water-cooled,turbocharged,electronic injection |
Rated power | 247KW |
Rated speed | 2100rpm |
Mass Specification | |
Operating weight | 40500kg |
Front axle load | 7850kg |
Rear axle load | 2500kg |
Lifting Specification | |
Max. rated lifting capacity | 50000kg |
Min. rated working radius | 3m |
Max. load moment | |
Base boom | 1822.5KN·m |
Fully extended boom | 962KN·m |
Outrigger span | |
Longitudinal | 6900mm |
Lateral | 5900mm |
Lifting height | |
Base boom | 11.4m |
Fully extended boom | 43.0m |
Fully extended boom+jib | 59.0m |
Working Speed | |
Boom raising time | 96/120s |
Boom full extension time | 220/220s |
Max. slewing speed | 2.0rpm |
Hoist speed | |
Main winch (full load) | 90/130m/min |
Aux. winch (full load) | 90/130m/min |
Travelling Specification | |
Max. travelling speed | 80km/h |
Min. turning diameter | 22.0m |
Ground clearance | 280mm |
Approach angle | 19° |
Departure angle | 12° |
Grade ability | 43% |
Fuel consumption | 45L/100km |
Dimensions | |
Overall length | 13830mm |
Overall width | 2800mm |
Overall height | 3600mm |
Wheel base | |
Axle1, Axle2 | 1500mm |
Axle2, Axle3 | 4075mm |
Axle3, Axle4 | 1350mm |