China Crawler Crane Sany Crawler Crane Sany Crane

SANY 55 Ton New Model Crawler Crane SCC550AFresures
1. Safety control system:
Two convenient and reliable modes of operation;working and installation, with real-time level display,stop operation braking away from machine, electrical emergency control, anti-lightning protection, automatically walk switches, CCTV monitoring function, complete safety and supervision system;
2. Excellent operating performance:
Advanced load-sensing, limit load regulation and electrohydraulic proportional micro-speed control make each micro-movement extremely good and operation more stable;
3. Reliable function assurance:
Key components adopt famous international brands;sufficient safety margin for structural and mechanical design; control system can operate stably in harsh environments such as cold, high temperature, altitude and sandy conditions;
4.Convenient maintenance technology:
It takes approximately no more than 10min/person to adjust ;no more than 30min/per son for dai ly maintenance;no more than 2h/person to repair.GPS remote monitoring system is optional for maintenance and management;
5.Powerful lifting capacity:
The maximum liftPetroleum Equipment & Machinery ing capacity of boom is 50tx3.7m=185t·m,and the max. leHydraulic Tool ngth of main boom is 52m;
6.Flexible configuration combination:
Free hook is optional;
7.Large-chassis desigFeeder n:
Track frame which can be broadened, ensuring excellent machine and job stability within the range of 360 °rotation;
8.Optimized transportation programs:
With the function of crawler frame telescopic function, the max. transportation width of the whole machine is 3.36m;
9.Two counterweight configurations:
Improve the lifting capacity of medium and long boom.Parameters
Item
Unit
Parameter
Max. rated lifting capacity
Basic boom
t
55
Fixed jib
t
5
Max. lifting moment
t.m
203.5
Boom length
m
13~52
Boom luffing angle
°
-3~80
Fixed jib length
m
9.15~15.25
Max. single line speed for hoist mechanism (no load, at 5th layer )
m/min
121
Max. single line speed for boom luffing mechanism(at 1st layer)
m/min
52
Max. swing speed
r/min
1.5
Max. travel speed
km/h
1.3
Gradeability
%
30
Average ground pressure
MPa
0.069
Engine power
kW
115
Overall weight(main lifting hook,13m boom)
t
51
Max. single unit weight for transportation
t
31
Max. single unit dimensions for transportation(LxWxH)
m
11.5x3.45x3.4
Pictures