Caterpillar 8200 Base

Specifications of Caterpillar 8200 Base

Specifications

• Boom Length 100 m (328 ft)
• Bucket Capability 46-61 m3 (60-80 yd3)
• Working Weight (Approximate) 3.8-4.1 million kg (8.5-9.1 million lb)

Weights – 300k RSL

• Boom Length @ 39° (100 m/328 ft) – Ballast Weight, approximate 857000.0 lb
• Boom Length @ 39° (100 m/328 ft) – Net Weight, domestic, approximate with bucket 7600000.0 lb
• Boom Length @ 39° (100 m/328 ft) – Working Weight, approximate with bucket 8457000.0 lb

Weights – 400k RSL

• Boom Length @ 39° (100 m/328 ft) – Ballast Weight, approximate 1390000.0 lb
• Boom Length @ 39° (100 m/328 ft) – Net Weight, domestic, approximate with bucket 7700000.0 lb
• Boom Length @ 39° (100 m/328 ft) – Working Weight, approximate with bucket 9090000.0 lb

Electrical

• Drag Motors 3 or 4 × 1230 kW (3 or 4 × 1,650 hp)
• Hoist Motors 3 or 4 × 1230 kW (3 or 4 × 1,650 hp)
• IGBT-AFE Inverter Cabinets 2 Water-Cooled
• Swing Motors 3 or 4 × 932 kW (3 or 4 × 1,250 hp)
• Walking Motors 2 × 932 kW (2 × 1,250 hp)

Base

• Bearing Area 3217.0 ft2
• Bearing Pressure 131-144.8 kPa (19-21 psi)
• Circle Rail Diameter 50.0 ft
• Outside Diameter 64.0 ft
• Rollers (average diameter) 12.0 in
• Swing Gear (pitch diameter) 42.75 ft

Walking Mounting

• Bearing Pressure (@ 80% of working weight) 191.7-208.5 kPa (27.80-30.24 psi)
• Combined Bearing Area 1690.0 ft2
• Length of Step (approximate) 7.41 ft
• Overall Width Over Shoes 96.0 ft
• Shoe Width and Length 3.9 m × 19.8 m (13 ft × 65 ft)

Dimensions/Working Ranges

• Approximate Working Weight 3.8-4.1 million kg (8.5-9.1 million lb)
• Boom Lengths 328.0 ft
• Bucket Capabilities 46-61 m3 (60-80 yd3)
• Rated Suspended Load 136 077-181 457 kg (300,000-400,000 lb)