8000 – Small Dragline
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Specifications
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- Rated Suspended Load
- 71 000 to 102 100 kg (156,500 to 225,000 lb)
- 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)
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Dimensions (Approximate) – 15.6 m (51 ft) Base
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- Boom Foot Height
- 13.45ft
- Boom Foot Radius
- 20.34ft
- Clearance Height
- 7.55ft
- Clearance Radius
- 55.45ft
- Point Sheave Pitch Diameter
- 90.0in
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Revolving Frame – 15.24 m (50 ft) Base
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- Girder Depth
- 6.56ft
- Upper Machinery Frame (width × length)
- 13.1 m × 22.9 m (43 ft × 75 ft)
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Weights
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- Boom Length: 76.2 m (250 ft) – Ballast Weight, furnished by customer
- 660000.0lb
- Boom Length: 76.2 m (250 ft) – Net Weight, domestic, approximate with bucket
- 3200000.0lb
- Boom Length: 76.2 m (250 ft) – Working Weight, approximate with bucket
- 3860000.0lb
- Boom Length: 83.8 m (275 ft) – Ballast Weight, furnished by customer
- 700000.0lb
- Boom Length: 83.8 m (275 ft) – Net Weight, domestic, approximate with bucket
- 3250000.0lb
- Boom Length: 83.8 m (275 ft) – Working Weight, approximate with bucket
- 3950000.0lb
- Boom Length: 96 m (315 ft) – Ballast Weight, furnished by customer
- 850000.0lb
- Boom Length: 96 m (315 ft) – Net Weight, domestic, approximate with bucket
- 3500000.0lb
- Boom Length: 96 m (315 ft) – Working Weight, approximate with bucket
- 4350000.0lb
- Note
- Ballast requirements and net weight of machine varies with boom length and rated suspended load.
- Note
- Shipping weight subject to ±5% variance.
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Dimensions (Approximate) – 15.24 m (50 ft) Base
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- Boom Foot Height
- 13.45ft
- Boom Foot Radius
- 20.34ft
- Clearance Height
- 5.74ft
- Clearance Radius
- 53.48ft
- Point Sheave Pitch Diameter
- 90.0in
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Walking Mounting – 15.6 m (51 ft) Base
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- Combined Bearing Area
- 990.0ft2
- Length of Step (approximate)
- 7.0ft
- Overall Width Over Shoes
- 71.0ft
- Shoe Width and Length
- 2.7 m × 16.8 m (9 ft × 55 ft)
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Electrical – 15.6 m (51 ft) Base
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- 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
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Base – 15.6 m (51 ft)
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- Bearing Area
- 2043.0ft2
- Circle Rail Diameter
- 50.0ft
- Outside Diameter
- 51.0ft
- Rollers (average diameter)
- 10.25in
- Swing Gear (pitch diameter)
- 42.5ft
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Walking Mounting – 15.24 m (50 ft) Base
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- Combined Bearing Area
- 864.0ft2
- Length of Step (approximate)
- 7.0ft
- Overall Width Over Shoes
- 71.0ft
- Shoe Width and Length
- 2.7 m × 14.6 m (9 ft × 48 ft)
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Electrical – 15.24 m (50 ft) Base
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- 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
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Revolving Frame – 15.6 m (51 ft) Base
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- Girder Depth
- 6.56ft
- Upper Machinery Frame (width × length)
- 13.1 m × 23.39 m (43 ft × 76 ft 9 in)
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Base – 15.24 m (50 ft)
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- Bearing Area
- 1963.0ft2
- Circle Rail Diameter
- 50.0ft
- Outside Diameter
- 50.0ft
- Rollers (average diameter)
- 10.0in
- Swing Gear (pitch diameter)
- 42.5ft
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Dimensions - Working Ranges
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- 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)