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75 Ton Crawler Crane

75 Ton Crawler Crane
75 Ton Crawler Crane
Product Code : SCC750E
Price And Quantity
Minimum Order Quantity :
1
Unit of Measure :
Piece/Pieces
Product Specifications
Feature :
Hydraulic Crane
Product Type :
Crawler Crane
Crane Type :
Other Cranes
Application :
Construction, Ship Building, Hydro power, Railway, Material Yard, Storage Yard, Warehouse, Workshop, Factory, Outdoor Yard, Specified
Color :
yellow
Product Description

Superior Performance

Strong Power Supply

Cummins inline six-cylinder, water-cooled turbo engine; with the rated power of 179kW@2200rpm, the crawler crane delivers powerful force, and complies with Tier 2 emission standard.

Powerful Lifting Capacity

The 75 ton crawler crane's large chassis design ensures excellent machine performance and stability within 360°rotation. The maximum lifting capacity of boom is 75t; maximum lifting torque is 71tx4m. For the fixed jib, the maximum lifting torque is 6.7tx22m. The rope diameter of main/auxiliary hoisting devices is 20mm and the rated single rope pull of main/auxiliary winch is 7t.

Excellent Operation

The crane's functions including load sensing, ultimate load regulation and electrohydraulic proportional dead slow control make each motion controlled, smooth and stable. Outmost layer line speed of main and auxiliary lifting winches is 120m/min andthat of luffing winch is 100m/min.

Safety and Reliability

Safe Control System

Switch between two operation modes: working and assembly mode. The 75 ton crawler crane features an electronic level gauge, machine-leaving stop action, emergency electrical control, and a complete set of safety and monitoring devices. No need for recalibration, the load moment limiter makes the equipment safer and saves your operating time.

Reliable Function Guarantee

Substantial safety margin in structural design, load sensitive control hydraulic system, hydraulic key components (pumps, valves, motors, and reducers) and advanced technology of renowned brands ensure the crane's stability and reliability. The control system runs well even in extreme weather and region. The sensor is protected against lightning strike, and the entire machine is closed wired to a waterproof / dust-proof protective grade of up to IP65.

High Return & Low Cost

Optimized Transportation

With telescopic crawler, the maximum transportation width of whole machine is 3.36m, allowing it to be transported freely, thus reduce the transportation costs for you.

Flexible Configurations

The 75 ton crawler crane offers you diverse operating conditions with configurations of boom and fixed jib. The free fall winch is optional for main and auxiliary lifting winches.

Convenient Maintenance

It takes no more than 10min/person to adjust, 30min/person for daily maintenance and 2h/person to repair the machine. The complete set of fault self-diagnosis and inquiry system is configured, thus reducing the equipment handling time; GPS remote monitoring system is optional for easy maintenance and management.

Boom==Max. rated lifting capacity

75t

Boom==Max. lifting moment

71t×4m

Boom==Boom length

12-57m

Boom==Boom luffing angle

30°~80°

Boom+Fixed jib==Max. Rated lifting capacity

7t

Boom+Fixed jib==Max. lifting moment

6.7t×22m

Boom+Fixed jib==Boom length

27-42m

Boom+Fixed jib==Fixed jib length

9-18m

Boom+Fixed jib==Full-extend (boom+jib)

42+18m

Rope speed of main/auxiliary winches

0~120(3rd layer) m/min

Rope speed of main/auxiliary luffing winches

0-57 (4th layer)/ 100 (magnetic valve connected) m/min

Swing speed

0-3rpm

Travel speed

0-1.2km/h

Gradeability

30%

Model

QSC8.3-C260

Rated output power

179/2200kW/rpm

Crane weight

63t (Basic boom + 75t hook)

Counterweight

24t

Max. transport weight of single part

37.3t (with boom base, without central and rear counterweights)

Max.transport dimensions

12300×3360×3300 mm

Average ground pressure

0.073MPa

Contact Us

SANY Industrial Park, Economic and Technological Development Zone, Changsha, Hunan, 410000, China
Phone :86-731-85835199/84038934