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8200 Dragline Specifications
Bucket Capability 46-61 m3 (60-80 yd3)
Boom Length 100 m (328 ft)
Working Weight - Approximate 3.8-4.1 million kg (8.5-9.1 million lb)
Boom Length @ 39° (100 m/328 ft) – Ballast Weight, approximate 857000.0 lb

Specifications

Bucket Capability
46-61 m3 (60-80 yd3)
Boom Length
100 m (328 ft)
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)

Dimensions - Working Ranges

Boom Lengths
328 ft
Bucket Capabilities
46-61 m3 (60-80 yd3)
Rated Suspended Load
136 077-181 437 kg (300,000-400,000 lb)