MOBILE CRANE SAC3500
Max. Lifting Capacity: 350 t
Boom Length: 70m
Overall Weight: 72000kg
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  • BRIGHT SPOT OF PRODUCT
  • MAIN PARAMETER PRODUCT
·         6 section U-shaped boom

·         SAC3500 all terrain crane is applied with 0°~ 40°automatical infinite variable luffing jib to ensure convenient switch over between all operating conditions with high efficiency.

· Powerful Lifting Capacity

·The 350 ton all terrain crane has six section U-shaped booms welded with bended fine-grain high-strength steel plate; the longest boom length and max.lifting height is 70m; 6m~42m boom combination, 112m max.lifting height for fixed jib; 12m~78m jib combination, 132m max.lifting height for tower jib

· Efficient Hydraulic Control Technology

·Self-developed dual-pump converging/diversion main valve is used. Converging flow of the single-action dual-pump ensures fast and efficient operation. Combined-action dual-pump diversion system is applied to ensure stable controllability.

·Electric proportional variable displacement piston pump is used to ensure high-accurate flow control which is efficient and energy saving.

· Superlift Devices

·Arranged at and right sides of basic boom head independently and can be self-assembled and self-disassembled without any auxiliary lifting, under long boom state, deflection can be reduced by 20%-30% and the lifting capacity can be improved by above 200%.

· Excellent & Stable Chassis

·The use of innovative 6-axle chassis design, 6 driving modes and 4 braking modes provide more reliable traveling performance. High stability and safety are guaranteed with tipping over early-warning technology.

· Intelligent Electronic Control Technology

·The adoption of internationally advanced distributed integration bus data communication network and the configuration of abundant sensing elements can achieve timely feedback of data information and monitor the overall working status in real-time. The human-computer interaction interface is used to meet customer's individual requirements.

Capacity

Max. lifting capacity

350t

Dimensions

Overall length

18035mm

Overall width

3000mm

Overall height

4000mm

Axles

6

Axle distance-1,2

1650mm

Axle distance-2,3

3170mm

Axle distance-3,4

1650mm

Axle distance -4, 5

2440 mm


Axle distance -5, 6

1650 mm

Weight

Overall weight

72000 kg

Front axle load

12000 kg

Rear axle load

12000 kg

Engine

Model

BENZ

Rated power

440 kW/1800rpm

Rated torque

2800 N.m/ 1300 rpm

Rated power-superstructure

205kw/2200rpm

Rated torque-superstructure

1100N.m/1200-1600rpm

Emission standard

Euro Ⅳ

Traveling

Max. traveling speed

80 km/h

Min.turning radius

12m

Min.turning radius of boom head

14.4 m

Drive train

12 × 8

Min. ground clearance

360 mm

Approach angle

16°

Departure angle

18°



Max. gradeability

49%

Fuel consumption per 100km

≤ 114 L

Main Performance

Temperature range

– 20 ℃ ~ + 50 

Min.lifting radius

3m

Tail swing radius of superstructure

5735 mm

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

15.2 m

Length-Full-extend boom

70 m

Length-Full-extend boom+jib

65.6+2.5+42 m

Outrigger span(Longitudinal/Transversal)

8.95 × 8.6 m



Jib offset


0° 20° 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

540 / 540 s

Full raise/lower time of boom

75 / 110 s

Swing speed

1.2 r/min

Aircondition

HVAC in up cab

Cooling and Heating

HVAC in low cab

Cooling and Heating

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