Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
For Sale: Call for Price
Stock Number: | 521 R1, R2, R3, R4 |
Machine Location: | IRVING, TX |
Supplied by HeavyEquipmentData.com →
Boom/Stick Excavator Option 1 | |
Max Cutting Height | 47.8 ft ( 15 m ) |
Max Digging Depth | 19.5 ft ( 6 m ) |
Max Loading Height | 34.2 ft ( 10 m ) |
Boom/Stick Excavator Option 2 | |
Max Cutting Height | 46.9 ft ( 14 m ) |
Max Digging Depth | 27.0 ft ( 8 m ) |
Max Loading Height | 29.6 ft ( 9 m ) |
Max Reach Along Ground | 48.5 ft ( 15 m ) |
Max Vertical Wall Digging Depth | 18.2 ft ( 6 m ) |
Boom/Stick Excavator Option 3 | |
Max Cutting Height | 47.4 ft ( 14 m ) |
Max Digging Depth | 30.5 ft ( 9 m ) |
Max Loading Height | 30.1 ft ( 9 m ) |
Max Reach Along Ground | 51.4 ft ( 16 m ) |
Max Vertical Wall Digging Depth | 21.9 ft ( 7 m ) |
Boom/Stick Excavator Option 4 | |
Max Cutting Height | 49.2 ft ( 15 m ) |
Max Digging Depth | 35.4 ft ( 11 m ) |
Max Loading Height | 32.1 ft ( 10 m ) |
Max Reach Along Ground | 56.2 ft ( 17 m ) |
Max Vertical Wall Dig Depth | 24.6 ft ( 8 m ) |
Boom/Stick Excavator Option 5 | |
Max Cutting Height | 56.9 ft ( 17 m ) |
Max Digging Depth | 38.8 ft ( 12 m ) |
Max Loading Height | 38.7 ft ( 12 m ) |
Max Reach Along Ground | 62.5 ft ( 19 m ) |
Max Vertical Wall Dig Depth | 33.2 ft ( 10 m ) |
Boom/Stick Excavator Option 6 | |
Max Cutting Height | 59.4 ft ( 18 m ) |
Max Digging Depth | 43.8 ft ( 13 m ) |
Max Loading Height | 41.5 ft ( 13 m ) |
Max Reach Along Ground | 67.4 ft ( 21 m ) |
Max Vertical Wall Dig Depth | 36.3 ft ( 11 m ) |
Dimensions | |
Ground Clearance | 2.7 ft ( 1 m ) |
Height - Top of Cab | 22.7 ft ( 7 m ) |
Length of Track on Ground | 24.7 ft ( 8 m ) |
Removal Counterweight Clearance | 6.6 ft ( 2 m ) |
Tail Swing Radius | 19.8 ft ( 6 m ) |
Width to Outside of Tracks | 17.8 ft ( 5 m ) |
Engine | |
Aspiration | Turbocharged |
Displacement | 2,306.7 cu in ( 37,800 cu cm ) |
Engine Make | Cummins |
Engine Model | QSK19C |
Gross Power | 1,000.5 hp ( 746 kw ) |
Net Power | 901.2 hp ( 672 kw ) |
Operating Specifications | |
Fuel Capacity | 720.0 gal ( 2,725 l ) |
Hydraulic Pump Flow Capacity | 528.4 gpm ( 2,000 lpm ) |
Operating Weight | 396,832.1 lbs ( 180,000 kg ) |
Swing Mechanism | |
Swing Speed | 4.8 rpm |
Undercarriage | |
Ground Pressure | 25.0 psi |
Max Travel Speed | 1.8 mph ( 3 kph ) |
Shoe Size | 31.5 in ( 80 cm ) |
Track Gauge | 15.1 ft ( 5 m ) |