2019 SANY SCC550TB-1

Specifications -

Engine

Model: Turbo charged and charge air cooling system;
Displacement: 5.2L
Rated Power: 133kw/2000;
Max. Torque: 657Nm / 1500;
Emission Standard:Tier III;
Fuel Tank: 400L;

Electrical Control System

Integrated Load Moment Limiter control system
with standardized data logger;
Real-time inquiry of electronic load chart;
Self-diagnosis of failures and inquiry system;
Sensors are protected from lightning damage;
Water-proof and dust-proof of machine reached
IP 65

Hydraulic System

Hydraulic system consists of electrically-
controlled piston pump with variable
displacement; LS/LUDV main valve;
electrically controlled handle and piston motor of
variable displacement;
Working pressure: 330Bar as the maximum;
Filters: 10u filter for oil-return circuit and 10u filter
for high pressure pipes;
Hydraulic tank volume: 840L;
Safety control: main valve with safety control
valve, which can stop hydraulic system working
when winch or boom movement is limited,
ensuring safe operation of the crane.

Main and Auxiliary Hoisting

Rope speed: 140m/min;
Rope diameter: 18mm;
Rated single line pull: 5.1t;
Main hoist wire rope length: 220m;
Auxiliary hoist wire rope length: 130m;
Anti-twist wire rope and drum is specially
designed to prevent rope disorder.

Large glass window allows wider view for
operator;
Low- and high-beam lights and rear-view mirror
are installed on the cab;
A/C, heater and radio are equipped in the cab;
Control handles, electrical switches, emergency
stop and ignition key are mounted on the left and
right arm-rest box;
Suspended seat, which is multi-layer adjustable,
is equipped with unload switch.

Counterweight

Assembled counterweight blocks are easy to assemble and disassemble. Self-assembly function is provided to simplify transport.

Boom

Five sections are made of high-strength structural
steel with fully improved U-shape section area to
reduce the weight. The basic boom is 11.3m and t
the maximum length is 42m;
The telescopic mechanism adopts dual cylinders
and rope crowd to ensure a simple, efficient, safe
and reliable operation.

Fixed Jib
Two sections of jib, one is 7.4m and one is 5.6m;
The assembly angle is 0°, 15°, and 30°;
The configurations can be switched easily to
improve working efficiency.