SANY STC250T4 Truck Crane

Speed parameter

Maximum single rope speed of main winch

140m/min

Full extension of boom/Shorten time

45/45s

Full lifting of boom/Fall time

30/50s

Maximum giant slalom speed

2.5r/min

Weight parameters

Total weight of complete machine

31300kg

Maximum counterweight

3.336t

Dimensional parameters

Overall length of the machine

12900mm

Full width of the whole machine

2550mm

Full height of the whole machine

3590mm

Outrigger span（HorizontalxLongitudinal）

6.4x5.4m

Dynamic parameters

Engine model

WeichaiWP7.270E51(CountryV)

Maximum engine power

199/2300kW/rpm

Maximum output torque of engine

1160/(1200-1700)N·m/rpm

Driving parameters

Maximum travel speed

85km/h

Minimum Turning Radius

10.5m

Maximum climbing gradient

44%

Angle of approach

10°

Departure angle

12°

Minimum ground clearance

250mm