Vantaggi e funzioni
Strong boom
■ 35m telescopic boom, Reach a new height of 35.5m.
■ Larger cross-section boom, achieving a load moment of 1078KN·m.
■ Boom section overlap increased, resulting in higher torsion resistance and bending resistance.
■ 8m lattice jib, triangular structure for stable operation.
Powerful chassis
■ DF Cummins ISLe290 30 engine, FAST 9-speed synchronizing gearbox, rubber suspension, 12R22.5 wire tire.
■ Frame torsion resistance verified by 20k times of reliability and safety cycling test.
■ Outrigger span expanded to 5.18m×6.4m (largest among this tonnage in the industry), stable base.
■ Low deck carrier for drive stability.
Precise hydraulics
■ Load sensing hydraulic system: higher efficiency with less consumption.
■ Constant-pressure powered luffing: smoothly luffing down, free from impact of load fl uctuation.
■ Big-flow piston slewing motor: slower slewing with larger torque.
■ Power control: Engine speed reduced by 12% in operation, less fuel needed, less noise generated.
Smart control
■ CAN-BUS system: instant transfer of information, as fast as 20ms.
■ Fault diagnosis: BCM controller for fault detection and easy maintenance.
■ 7’color display & smart panel & IO power distribution: user friendly.
■ Safety guarantee: SANY, Load Moment Indicator monitoring load and wire rope conditions.
Dati tecnici
Capacity:
Max. lifting capacity 25 t
Dimensions:
Overall length 12830 mm
Overall width 2550 mm
Overall height 3550 mm
Axles 3
Axle distance-1,2 4580 mm
Axle distance-2,3 1350 mm
Weight:
Overall weight 30600 kg
Front axle load 6800 kg
Rear axle load 23800 kg
Engine:
Model DF Cummins ISLe290 30
Rated power 213 kW/2100 rpm
Rated torque 1050 N·m/(1200-1400) rpm
Emission standard Euro III
Traveling:
Max. traveling speed 85 km/h
Min.turning radius 10.5 m
Min.turning radius of boom head 12.5 m
Min. ground clearance 250 mm
Approach angle 18°
Departure angle 13°
Max. gradeability 40%
Fuel consumption per 100km 35 L
Main Performance:
Temperature range -20~+45 ℃
Min.lifting radius 3 m
Tail swing radius of superstructure 3.3 m
Boom section 4
Boom shape U-shape
Max. lifting moment-Base boom 1078 kN·m
Max. lifting moment-Full-extend boom 658 kN·m
Max. lifting moment-Full-extend boom+jib 356 kN·m
Length-Base boom 10.8 m
Length-Full-extend boom 35 m
Length-Full-extend boom+jib 43 m
Outrigger span(Longitudinal/Transversal) 6.4 m × 5.18 m
Jib offset 0°, 15°, 30°
Working Speed:
Max. single rope lifting speed of main winch(no load) 130 m/min
Max. single rope lifting speed of auxiliary winch(no load) 130 m/min
Full extend/retract time of boom 55/45 s
Full raise/lower time of boom 45/55 s
Swing speed 2.5 r/min
Aircondition:
HVAC in up cab Heating & Cooling
HVAC in low cab Heating & Cooling