Stc250h 25 Ton Knuckle Boom Hydraulic Truck Mounted Crane
- Price can be negotiated
- 1 Unit
- 70 Unit
- 15 days
Product Description
STC250H 25 Ton Knuckle Boom Hydraulic Truck Mounted Crane
PRODUCT FEATURES
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PRODUCT FEATURES
Powerful load capacity
With box-type heavy frame design, its anti-bending and torsional modulus is greatly improved, and the rigidity is improved above 30%.
Strong travelling capacity
High power 162kW engine + Fast 8-gear gearbox, it is more powerful and more mobility.
Innovative layout
Power system and transmission system are of optimized layout; the bedplate is more flat with super-large storage space.
Diversified matching options
Functional matching: Auxiliary winch is optional, and the customers could choose independently to satisfy diversity of working conditions; superstructure air conditioner is optional;
Tire: radial tire, bias tire.
MAIN PARAMETERS
Type | Item | Parameter | |
Capacity | Max. Lifting Capacity | 25t | |
Dimension | Overall Length | 12700mm | |
Overall Width | 2500 mm | ||
Overall Height | 3550 mm | ||
Axle | - | ||
Axle Distance | Axle-1,2 | 4325m | |
Axle-2,3 | 1350mm | ||
Weight | Overall Weight | 33000 kg | |
Axle Load | Axle Load-1,2 | 7000 kg | |
Axle Load-3,4 | 126000 kg | ||
Engine | Model | - | |
Rated Power | 213kw/2100rpm | ||
Rated Torque | 1050N.m/1200-1400 rpm | ||
Traveling | Max.traveling speed | 80km/h | |
Turning Radius | Min. Turning Radiums | 11m | |
Min. Turning Radiums of Boom Head | 12.6m | ||
Wheel Formula | 6×4 | ||
Min. Ground Clearance | 220mm | ||
Approach Angle | 17° | ||
Departure Angle | 12° | ||
Max. Gradeability | 38% | ||
Fuel Consumption per 100km | ≤40L |
Main Performance | Temperature Range | -30ºC~+60ºC | |
Min.Rated Range | 3m | ||
Tail Slewing Radius of Swingtable | 3.37m | ||
Boom Section | 5 | ||
Boom Shape | u-shaped | ||
Max. Lifting Moment | base Boom | 980 kN.m | |
Full-extend boom | 470 kN.m | ||
Full-extend boom+jib | 378kN.m | ||
Boom Length | base Boom | 10.5 | |
Full-extend boom | 39.5m | ||
Full-extend boom+jib | 47.5m | ||
Outrigger Span(Longitudinal×Transversal) | 5.3*6.2m | ||
Jib Offset | 0°,15°,30° | ||
Working Speed | Max.single rope lifting speed of main winch (no load) | 120m/min | |
Max.single rope lifting speed of auxiliary winch(no load) | 120m/min | ||
Full extension/retraction time of boom | 105/120s | ||
Full lifting/descending time of boom | 45/70s | ||
Slewing speed | 2.0 r/min | ||
Aircondition | Aircondition in up cab | Cooling/Heating | |
Aircondition in low cab | Cooling/Heating |
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