SRC300C
  • SRC300C
  • SRC300C

SRC300C

30 t Rough Terrain Crane

Max Lifting Capacity:
30 t
Max Boom Length:
31.5m
Max Lifting Moment:
976 kN.m
  • 4 steering modes
  • Intelligent control electrical system

Basic performance

Key structural parts are optimized in design, and the lifting performance is at the leading position in the product industry with the same tonnage.Maximum length of boom is 9.9 m and the full extension length of boom is 31.5 m, which are at the leading position in the industry.Five U-shape section boom with uniform force and a lighter weight. The installation angles of jib of 0°, 15° and 30° facilitate the switching of working condition and improvement of operation efficiency. Four-wheel drive can adopt 4 steering modes, The minimum turning radius of four wheels of no more than 5.4 m promotes the passing ability and comfort in complex road conditions.

High quality

With integrated slewing buffer valve, the slewing system has free trackslip function to realize steady rotary start and control, showing outstanding micro-mobility. With the bus instrument of integrated intelligent control electrical system, drivers can grasp running parameters and realize easy driving at any time; moreover, it has engine fault prompt function, bringing in easy and rapid maintenance and troubleshooting. super-large internal space, panoramic skylight, adjustable seats and other humanization design

Energy conservation and environmental protection

The load and constant power of hydraulic system are respectively fed back and controlled, and dual variable speed governing pumps and motors are adopted to realize economic energy conservation.

Safety and reliability

A moment limiter calculation system based on gravity model is established, and the rated loading accuracy is 0-10% through online no-load calibration to protect suspending and loading operation in all dimensions; during overload operation, the system will alarm and prompt automatically to provide safety guarantee for control and operation. Three-circle protectors are equipped for main and auxiliary winches, and height limiters are equipped at the ends of boom and jib to avoid overfall and overwind of wire rope.
GCP system

The first remote monitoring and management system for equipment at home has a powerful acquisition function for equipment operation condition and operation parameters, and can diagnose and manage remote faults. Customers can master the operation of equipment as well as the query and ordering of accessories at home.

Capacity
Max. lifting capacity
30 t
Dimensions
Overall length
11820 mm
Overall width
2620 mm
Overall height
3632 mm
Axle distance
3940mm
Weight
Overall weight
28000kg
Front axle load
14000kg
Rear axle load
14000kg
Engine
Model
Cummins
Rated power
198kw/2500rpm
Rated torque
970 N.m/1400rpm
Emission standard
National III standard
Traveling
Max. traveling speed
46 km/h
Min.turning radius
5.4m
Approach angle
18°
Departure angle
16°
Max. gradeability
65%
Main Performance
Temperature range
-20°-46°
Boom section
4
Boom shape
U-shaped
Max. lifting moment-Base boom
976kN.m
Max. lifting moment-Full-extend boom
637kN.m
Length-Base boom
9.9m
Length-Full-extend boom
31.5m
Length-Full-extend boom+jib
45.2m
Outrigger span(Longitudinal/Transversal)
6.7/6.5m
Jib offset
0°15°30°
Working Speed
Full extend/retract time of boom
50/40s
Full raise/lower time of boom
20/50s
Swing speed
3.2r/min
Aircondition
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