Sany STC500

Sany STC500T5, the current 50 t STC500 truck crane (5-section U-shape boom 11.55-44.5 m, 4.8 t fixed counterweight, 8x4 chassis, DF Cummins ISLe340 30 Euro III, left-hand drive available) per Sany Global's STC500T5 product specification V1.9 (Nov 2022), SANY Panama dealer-hosted copy; the older STC500 with 42.5 m boom is not covered.

UAEGlobal

Dimensions

Overall length: 13.9 m
Overall width: 2.8 m
Overall height: 3.8 m
Ground clearance (minimum): 0.24 m
Tail slewing radius: 3.95 m
Outrigger span, longitudinal x transverse: 6.05 x 7.4 m
Min turning radius: 12 m
Min turning radius of boom tip: 14.8 m

Weight

Gross vehicle weight: 42,000 kg
Axle load, axles 1 / 2 / 3 / 4: 8 / 8 / 13 / 13 t

Crane

Max lifting capacity (Min. rated radius 3 m): 50 t
Max lifting moment (basic boom): 2,058 kN.m
Main boom length (m, fully extended): 44.5 m
Main boom length retracted (m): 11.55 m
Main boom + jib length: 60.5 m
Boom sections: 5
Max tip height: 45 m
Counterweight (Fixed, no movable unit): 4.8 t
Jib (Offsets from p.5): F9.2 m and F16 m fixed jib, offsets 0 / 15 / 30 deg
Boom elevation angle: -2 to 80 deg
Main winch single-line speed (empty) (m/min; rope 18 mm x 215 m, max line pull 5 t): 135
Auxiliary winch single-line speed (empty) (m/min; rope 18 mm x 135 m): 125
Slewing speed: 0-2 rpm
Boom full extension time: 90 s out / 100 s in
Hook block weight (Main hook, 60 t rated, 6 sheaves): 550 kg

Chassis

Number of axles: 4 (wheel formula 8x4; axles 1-2 steered, 3-4 driven)
Engine model: DF Cummins ISLe340 30, Euro III
Gross power: 250 kW (335 hp)
Max torque (At 1,100-1,400 rpm): 1,425 Nm
Fuel tank: 350 L
Transmission: 9-speed manual with synchronizer
Tyres: 315/80R22.5 radial
Top speed: 85 km/h
Gradeability (max) (%): 45
Fuel consumption per 100 km: 40 L or less
Approach angle: 19 deg or more
Departure angle: 14 deg or more