Specifications

Bucket Capability
76-116 m3 (100-152 yd3)
Boom Length
109.7-132.5 m (360-435 ft)
Working Weight (Approximate)
5.8-7.5 million kg (13.1-15.9 million lb)

Electrical

Drag Motors
6 to 8 × 1230 kW (6 to 8 × 1,650 hp)
Hoist Motors
6 to 8 × 1230 kW (6 to 8 × 1,650 hp)
IGBT-AFE Inverter Cabinets
4 or 5 Water-Cooled
Walking Motors
4 × 932 kW (4 × 1,250 hp)

Dimensions/Working Ranges

Approximate Working Weight
5.8-7.5 million kg (13.1-15.9 million lb)
Boom Lengths
109.7-132.5 m (360-435 ft)
Bucket Capabilities
76-116 m3 (100-152 yd3)
Rated Suspended Load
226,800-344,736 kg (500,000-760,000 lb)

Weights - 22.9 m (75 ft) Base

Boom Length @ 39° (109.7 m/360 ft) - Ballast Weight, approximate
1000000.0 lb
Boom Length @ 39° (109.7 m/360 ft) - Net Weight, domestic, approximate with bucket
1.213E7 lb
Boom Length @ 39° (109.7 m/360 ft) - Working Weight, approximate with bucket
1.313E7 lb
Boom Length @ 39° (117.3 m/385 ft) - Ballast Weight, approximate
1280000.0 lb
Boom Length @ 39° (117.3 m/385 ft) - Net Weight, domestic, approximate with bucket
1.212E7 lb
Boom Length @ 39° (117.3 m/385 ft) - Working Weight, approximate with bucket
1.34E7 lb
Boom Length @ 39° (124.9 m/410 ft) - Ballast Weight, approximate
1427000.0 lb
Boom Length @ 39° (124.9 m/410 ft) - Net Weight, domestic, approximate with bucket
1.2203E7 lb
Boom Length @ 39° (124.9 m/410 ft) - Working Weight, approximate with bucket
1.363E7 lb

Electrical - 22.9 m (75 ft) Base

Drag Motors
6 to 8 × 1230 kW (6 to 8 × 1,650 hp)
Hoist Motors
6 to 8 × 1230 kW (6 to 8 × 1,650 hp)
IGBT-AFE Inverter Cabinets
4 Water-Cooled*
Swing Motors
7 or 8 × 932 kW (7 or 8 × 1,250 hp)
Walking Motors
4 × 932 kW (4 × 1,250 hp)

Base - 22.9 m (75 ft) Base

Bearing Area
4418.0 ft2
Bearing Pressure
137.9-147.5 kPa (20.00-21.40 psi)
Circle Rail Diameter
55.0 ft
Outside Diameter
75.0 ft
Rollers (average diameter)
14.0 in
Swing Gear (pitch diameter)
45.51 ft

Walking Mounting - 22.9 m (75 ft) Base

Bearing Pressure (@ 80% of working weight)
256.5-268.9 kPa (37.20-39.00 psi)
Combined Bearing Area
1960.0 ft2
Length of Step (approximate)
7.0 ft
Overall Width Over Shoes
106.0 ft
Shoe Width and Length
4.3 m × 21.3 m (14 ft × 70 ft)

Weights - 25.6 m (84 ft) Base

Boom Length @ 39° (109.7 m/360 ft) - Ballast Weight, approximate
614000.0 lb
Boom Length @ 39° (109.7 m/360 ft) - Net Weight, domestic, approximate with bucket
1.4545E7 lb
Boom Length @ 39° (109.7 m/360 ft) - Working Weight, approximate with bucket
1.5159E7 lb
Boom Length @ 39° (117.3 m/385 ft) - Ballast Weight, approximate
927000.0 lb
Boom Length @ 39° (117.3 m/385 ft) - Net Weight, domestic, approximate with bucket
1.4782E7 lb
Boom Length @ 39° (117.3 m/385 ft) - Working Weight, approximate with bucket
1.5709E7 lb
Boom Length @ 39° (124.9 m/410 ft) - Ballast Weight, approximate
1131000.0 lb
Boom Length @ 39° (124.9 m/410 ft) - Net Weight, domestic, approximate with bucket
1.4793E7 lb
Boom Length @ 39° (124.9 m/410 ft) - Working Weight, approximate with bucket
1.5924E7 lb
Boom Length @ 39° (132.5 m/435 ft) - Ballast Weight, approximate
1168000.0 lb
Boom Length @ 39° (132.5 m/435 ft) - Net Weight, domestic, approximate with bucket
1.471E7 lb
Boom Length @ 39° (132.5 m/435 ft) - Working Weight, approximate with bucket
1.5878E7 lb

Electrical - 25.6 m (84 ft) Base

Drag Motors
6 to 8 × 1230 kW (6 to 8 × 1,650 hp)
Hoist Motors
6 to 8 × 1230 kW (6 to 8 × 1,650 hp)
IGBT-AFE Inverter Cabinets
4 or 5 Water-Cooled*
Swing Motors
8 or 10 × 932 kW (8 or 10 × 1,250 hp)
Walking Motors
4 × 932 kW (4 × 1,250 hp)

Base - 25.6 m (84 ft) Base

Bearing Area
5542.0 ft2
Bearing Pressure
131.0-140.6 kPa (19.00-20.39 psi)
Circle Rail Diameter
55.0 ft
Outside Diameter
84.0 ft
Rollers (average diameter)
16.0 in
Swing Gear (pitch diameter)
45.51 ft

Walking Mounting - 25.6 m (84 ft) Base

Bearing Pressure (@ 80% of working weight)
226.8-243.5 kPa (32.90-35.32 psi)
Combined Bearing Area
2560.0 ft2
Length of Step (approximate)
7.48 ft
Overall Width Over Shoes
121.65 ft
Shoe Width and Length
4.9 m × 24.4 m (16 ft × 80 ft)
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