SAC2500S
  • SAC2500S
  • SAC2500S

SAC2500S

250 t All-terrain Crane

Max Lifting Capacity:
250 t
Max Boom Length:
73m
Max Lifting Height:
110m
  • 7 section U-shaped boom

The seven-stage boom structure and fully optimized U-shaped high-strength structural steel boom ensure more uniform pressure and lighter weight, the lifting capacity of key structural components has been optimized, ahead of the tonnage of similar products.

Powerful Lifting Capacity

With the max. boom length of 73m and lifting height of 73.5m, it leads the industry.

Efficient Hydraulic Control Technology

Stable and high-quality hydraulic components such as the main oil pump, main valve, winch motor, slewing motor and balance valve improve the system reliability; superior control performance is ensured through the accurate parameter matching. The slewing system is equipped with an integrated slewing buffer valve with free slipping function, which allows for stable slewing and control and superior micro-mobility.

Safety and Reliability

The torque limiter calculation system is established based on the lifting model. Through the on-line no-load calibration, the rated lifting accuracy is ±5%, providing the all-round protection for the lifting operation. When the overload operation is performed, the system automatically provides the alarm to safeguard the operation. Length, angle and pressure sensors are configured to display the real-time operating status of crane, and automatically cut off the dangerous action and sound the buzzer.

Capacity
Max. lifting capacity
250t
Dimensions
Overall length
15720mm
Overall width
3000mm
Overall height
4000mm
Axle distance-1,2
2750mm
Axle distance-2,3
1650mm
Axle distance-3,4
2490mm
Axle distance -4, 5
1650mm
Weight
Overall weight
60000kg
Front axle load
12000kg
Rear axle load
12000kg
Engine
Model
BENZ
Rated power
360kW/1800rpm
Rated torque
2200N.m/1300rpm
Emission standard
Euro III
Traveling
Max. traveling speed
80km/h
Min.turning radius
10m
Min.turning radius of boom head
11m
Drive train
10×8
Min. ground clearance
280mm
Approach angle
21°
Departure angle
17°
Max. gradeability
45%
Fuel consumption per 100km
≤ 80 L
Main Performance
Temperature range
– 25 ℃ ~ + 40 ℃
Min.lifting radius
3m
Tail swing radius of superstructure
4.85m
Boom section
7
Boom shape
U-shaped
Max. lifting moment-Base boom
7271 kN·m
Max. lifting moment-Full-extend boom
3190 kN·m
Max. lifting moment-Full-extend boom+jib
952 kN·m
Length-Base boom
13.8m
Length-Full-extend boom
73m
Length-Full-extend boom+jib
116m
Outrigger span(Longitudinal/Transversal)
8.5×8.3 m
Jib offset
0°~40°
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
660 / 660 s
Full raise/lower time of boom
60 / 90 s
Swing speed
1.5 r/min
Aircondition
HVAC in up cab
Cooling/Heating
HVAC in low cab
Cooling/Heating
LEAVE A MESSAGE

Submit Now!