Sinoway Industrial (Shanghai) Co., Ltd.
Main Features of Truck Crane
1. Components, as well as first class steel plates and key hydraulic parts, are made by renowned manufacturers worldwide.
2. Use a variety of counterweight combination, outrigger positions (fully extended and half extended) and single top.
3. Electro-hydraulic proportional control system and hydraulic system are employed.
4. Oval cross-section boom with strong anti-torsion and reasonable transfer of tension.
5. New materials such as WELDOX 960 super-high tension steel, glass fiber reinforce plastic and aluminum alloy are used.
6. Adoption of double variable main hoist system achieves high working efficiency.
7. Equipped with heater and air conditioner, the spacious and bright cabs are comfortable for operation.
8. Powerful environmental chassis engine is in favor of good maneuverability.
Applications of Truck Crane
Truck crane is an engineering vehicle that is suitable for lifting and installation job in construction site, mine, factory and dockside. Besides, optional mechanical grab is available for earth moving and stacking work.
Main Specifications of Truck Crane
Outline dimension | |
Overall length | 13500mm |
Overall width | 2800mm |
Overall height | 3510mm |
Wheel base: Axle 1, Axle 2 | 1520mm |
Wheel base: Axle 2, Axle 3 | 3965mm |
Wheel base:: Axle 3, Axle 4 | 1350mm |
Mass | |
Total mass in travel state | 41000kg |
Axle load: Axle 1, Axle 2 | 15000kg |
Axle load: Axle 3, Axle 4 | 26000kg |
Travel performance | |
Max. travel speed | 75km/h |
Min. turning diameter | 24m |
Min. turning diameter at boom tip | 29.0m |
Min. ground clearance | 270mm |
Approach angle | 16.5° |
Departure angle | 11.3° |
Braking distance (at speed of 30km/h) | ≤10m |
Max. grade-ability | 40% |
Fuel consumption for 100km | 42L |
Engine | |
Rated output | 266/2208 kW/(r/min.) |
Rated torque | 1460/1400 N.m/(r/min.) |
Rated speed | 2200 rpm. |
Lifting performance | |
Max. total rated lifting capacity | 70t |
Min. rated working radius | 3m |
Turning radius at turntable tail | 3.550m |
Max. load moment : base boom | 2303 kN.m |
Max. load moment : fully extended boom | 1043 kN.m |
Max. load moment : fully extended boom + Jib | 492.8 kN.m |
Outrigger span: longitudinal | 5.75m |
Outrigger span: lateral | 6.9m |
Lifting height: base boom | 11.2m |
Lifting height: fully extended boom | 42m |
Lifting height : fully extended boom + Jib | 58m |
Working speed | |
Boom elevating time: boom raising | 75 s |
Boom telescoping time: boom full extension/retracting | 150/100 s |
Max. swing speed | 2.0rpm |
Outrigger telescoping time: outrigger beam extending/retracting synchronously |
30/20 s |
Outrigger telescoping time: outrigger jack extending/retracting synchronously |
35/12 s |
Main winch (full load )hoist speed | 75 m/min |
Main winch (no load)hoist speed | 130 m/min |
Aux winch (full load )hoist speed | 98 m/min |
Aux winch (no load)hoist speed | 108 m/min |