Spider Crane
SC50
15 mMax. Operating Radius
17 mMax. Lifting Height
6100 kgSelf Weight
Key Features
The spider crane is a new type of aerial work lifting equipment specially built for high-altitude jobs. Unlike large hydraulic cranes that rely on transport trucks, it can travel freely on construction sites by itself. It is small enough to access tight indoor areas to carry out lifting work, greatly improving construction convenience. Its crawler design delivers stable performance, strong load capacity, reliable anti-slip ability, and low requirements for ground conditions.
Technical data
型号SC50
Max. Operating Radius15 m
Max. Lifting Height17 m
Overall Dimensions (L×W×H)4.7 × 1.5 × 2.25 m
Self Weight6100 kg
Hook Lifting Speed12 (4 Ropes) m/min
Steel Wire Rope SpecificationΦ12 × 80 mm×m
Boom Section Structure4m × 5-Section Lifting Arm (Support Customization) /
Boom Length / Telescopic Time4.5-17 / 54 (Support Customization) m / s
Boom Angle / Luffing Time0-78 / 13 ° / s
Slewing Angle / Speed0-360 (Continuous) / 38 ° / s
Outrigger Operation ModeManual Screw Out + Oil Pressure Automatic Support (Two Legs) /
Max. Outrigger Extension5800 (Length) × 4900 (Rear) × 5600 (Front) mm
Travel ModeHydraulic Motor Drive / Double Speed /
Travel Speed0-2.5 km/h
Gradeability25 (36%) °(%)
Engine BrandYuchai /
Start ModeElectric Start /
Operation TypeManual Operation, Manual Travel (Optional Remote Control) /
Operational FeaturesManual Operation (Remote Operation Optional) /
Power Supply VoltageAC 380 V
Battery Capacity12 / 45 V / Ah
Operating Temperature Range-50 ~ 40 °C