8000 – Small Dragline
Specifications
- Bucket Capability
- 24 to 34 m3 (31 to 44 yd3)
- Boom Length
- 75 to 101 m (246 to 331 ft)
- Working Weight - Approximate
- 1 770 000 to 1 988 000 kg (3,902,000 to 4,382,000 lb)
- Rated Suspended Load
- 71 000 to 102 100 kg (156,500 to 225,000 lb)
Weights
- Boom Length: 76.2 m (250 ft) – Ballast Weight, furnished by customer
- 660000.0 lb
- Boom Length: 76.2 m (250 ft) – Net Weight, domestic, approximate with bucket
- 3200000.0 lb
- Boom Length: 76.2 m (250 ft) – Net Weight, domestic, approximate with bucket and ballast
- 3200000.0 lb
- Boom Length: 76.2 m (250 ft) – Working Weight, approximate with bucket
- 3860000.0 lb
- Boom Length: 83.8 m (275 ft) – Ballast Weight, furnished by customer
- 700000.0 lb
- Boom Length: 83.8 m (275 ft) – Net Weight, domestic, approximate with bucket and ballast
- 3250000.0 lb
- Boom Length: 83.8 m (275 ft) – Net Weight, domestic, approximate with bucket
- 3250000.0 lb
- Boom Length: 83.8 m (275 ft) – Working Weight, approximate with bucket
- 3950000.0 lb
- Boom Length: 96 m (315 ft) - Net Weight, domestic, approximate with bucket and ballast
- 3500000.0 lb
- Boom Length: 96 m (315 ft) – Ballast Weight, furnished by customer
- 850000.0 lb
- Boom Length: 96 m (315 ft) – Net Weight, domestic, approximate with bucket
- 3500000.0 lb
- Boom Length: 96 m (315 ft) – Working Weight, approximate with bucket
- 4350000.0 lb
- Note
- Ballast requirements and net weight of machine varies with boom length and rated suspended load.
- Note
- Shipping weight subject to ±5% variance.
Electrical – 15.24 m (50 ft) Base
- Drag Motors
- 2 × 1230 kW (2 × 1,650 hp)
- Hoist Motors
- 2 × 1230 kW (2 × 1,650 hp)
- Swing Motors
- 2 × 477 kW (2 × 640 hp)
- Walking Motors
- Common shaft clutched off one drag motor
Electrical – 15.6 m (51 ft) Base
- Drag Motors
- 2 × 1230 kW (2 × 1,650 hp)
- Hoist Motors
- 2 × 1230 kW (2 × 1,650 hp)
- Swing Motors
- 4 × 373 kW (4 × 500 hp)
- Walking Motors
- Common shaft clutched off one drag motor
Base – 15.24 m (50 ft)
- Bearing Area
- 1963.0 ft2
- Circle Rail Diameter
- 50.0 ft
- Outside Diameter
- 50.0 ft
- Rollers (average diameter)
- 10.0 in
- Swing Gear (pitch diameter)
- 42.5 ft
Base – 15.6 m (51 ft)
- Bearing Area
- 2043.0 ft2
- Circle Rail Diameter
- 50.0 ft
- Outside Diameter
- 51.0 ft
- Rollers (average diameter)
- 10.25 in
- Swing Gear (pitch diameter)
- 42.5 ft
Walking Mounting – 15.24 m (50 ft) Base
- Combined Bearing Area
- 864.0 ft2
- Length of Step (approximate)
- 7.0 ft
- Overall Width Over Shoes
- 71.0 ft
- Shoe Width and Length
- 2.7 m × 14.6 m (9 ft × 48 ft)
Walking Mounting – 15.6 m (51 ft) Base
- Combined Bearing Area
- 990.0 ft2
- Length of Step (approximate)
- 7.0 ft
- Overall Width Over Shoes
- 71.0 ft
- Shoe Width and Length
- 2.7 m × 16.8 m (9 ft × 55 ft)
Revolving Frame – 15.24 m (50 ft) Base
- Girder Depth
- 6.56 ft
- Upper Machinery Frame (width × length)
- 13.1 m × 22.9 m (43 ft × 75 ft)
Revolving Frame – 15.6 m (51 ft) Base
- Girder Depth
- 6.56 ft
- Upper Machinery Frame (width × length)
- 13.1 m × 23.39 m (43 ft × 76 ft 9 in)
Dimensions (Approximate) – 15.24 m (50 ft) Base
- Boom Foot Height
- 13.45 ft
- Boom Foot Radius
- 20.34 ft
- Clearance Height
- 5.74 ft
- Clearance Radius
- 53.48 ft
- Point Sheave Pitch Diameter
- 90.0 in
Dimensions (Approximate) – 15.6 m (51 ft) Base
- Boom Foot Height
- 13.45 ft
- Boom Foot Radius
- 20.34 ft
- Clearance Height
- 7.55 ft
- Clearance Radius
- 55.45 ft
- Point Sheave Pitch Diameter
- 90.0 in
Dimensions/Working Ranges
- Bucket Capabilities
- 46-61 m3 (60-80 yd3)
- Boom Lengths
- 75 to 101 m (246 to 331 ft)
- Rated Suspended Load
- 71 000 to 102 100 kg (156,500 to 225,000 lb)
Dimensions - Working Ranges
- Bucket Capabilities
- 46-61 m3 (60-80 yd3)
- Rated Suspended Load
- 71 000 to 102 100 kg (156,500 to 225,000 lb)
- Boom Lengths
- 75 to 101 m (246 to 331 ft)