Vantaggi e funzioni
The crane layout is more compact and reasonable, the design of key structural parts is more optimized, and the lifting performance is leading among products of the same tonnage in the industry.
Powerful Lifting Capacity
Fully extended boom is 70 m long, fixed jib is 6~42 m long, and tower jib is 12~78 m long; the maximum load moment of the basic boom is 1152 t.m, the maximum lifting height is 136 m, and the maximum working radius is 96 m. It is convenient to switch among different working conditions and has high working efficiency.
Efficient Hydraulic Control Technology
The self-developed double pump combined/shunt technology can achieve both high efficiency and good maneuverability. Electric proportional variable plunger pump is adopted to realize high-precision flow control and high efficiency energy saving.
Safety and Reliability
It is equipped with anti-rollover early-warning system to ensure the safety of crane operation through the early warning prompt given by the sound and light. It is equipped with a voice alarm system to give voice prompts for various actions to prevent misoperation and give a prompt and an alarm to the staff around, thus ensuring the safety of crane operation and staff.
Dati tecnici
Capacity:
Max. lifting capacity 350t
Dimensions:
Overall length 17808mm
Overall width 3000mm
Overall height 4000mm
Axle distance-1,2 1650mm
Axle distance-2,3 3170mm
Axle distance-3,4 1650mm
Axle distance -4, 5 2440mm
Axle distance -5, 6 1650mm
Weight::
Overall weight 72000kg
Front axle load 12000kg
Rear axle load 12000kg
Engine:
Model BENZ
Rated power 480kW/1800rpm
Rated torque 3000N.m/1300rpm
Rated power-superstructure 205kW/2200rpm
Rated torque-superstructure 1100N.m/1200-1600rpm
Emission standard Euro III
Traveling:
Max. traveling speed 80km/h
Min.turning radius 11.68m
Min.turning radius of boom head 14.4m
Drive train 12×8
Min. ground clearance 360mm
Approach angle 15°
Departure angle 15°
Max. gradeability 49%
Fuel consumption per 100km ≤ 100 L
Main Performance:
Temperature range – 20 ℃ ~ + 40 ℃
Min.lifting radius 3m
Tail swing radius of superstructure 5.74m
Boom section 6
Boom shape U-shaped
Max. lifting moment-Base boom 11520 kN·m
Max. lifting moment-Full-extend boom 8180 kN·m
Max. lifting moment-Full-extend boom+jib 1995 kN·m
Length-Base boom 15.2m
Length-Full-extend boom 70m
Length-Full-extend boom+jib 110.1m
Outrigger span(Longitudinal/Transversal) 8.95×8.5 m
Jib offset 0°～40°
Working Speed:
Max. single rope lifting speed of main winch(no load) 120 m/min
Max. single rope lifting speed of auxiliary winch(no load) 120 m/min
Full extend/retract time of boom 720 / 720 s
Full raise/lower time of boom 75 / 110 s
Swing speed 1.2 r/min
Aircondition:
HVAC in up cab Cooling/Heating
HVAC in low cab Cooling/Heating
