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Liebherr A974B Excavator

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General Specifications

Boom/Stick Mat. Handler Option 1

Boom/Stick Option (MAT) 112m boom / 9m stick
Max Depth23 ft (7 m)
Max Height72 ft (22 m)
Max Reach Along Ground69 ft (21 m)

Boom/Stick Mat. Handler Option 2

Boom/Stick Option (MAT) 212m boom / 10.50m stick
Max Depth30 ft (9 m)
Max Height79 ft (24 m)
Max Reach Along Ground72 ft (22 m)

Boom/Stick Mat. Handler Option 3

Boom/Stick Option (MAT) 312m boom / 9m stick with clamshell model 75B
Max Depth36 ft (11 m)
Max Height62 ft (19 m)
Max Reach Along Ground75 ft (23 m)

Dimensions

Ground Clearance2 ft (0 m)
Shipping Height18 ft (6 m)
Shipping Length58 ft (18 m)
Undercarriage Width14 ft (4 m)
Upperstructure Clearance7 ft (2 m)

Engine

Displacement1,050 cu in (17,202 cu cm)
Engine ModelD 9408 T1-E
Gross Power490 hp (365 kw)

Hydraulic System

Pump Capacity131 gpm (496 lpm)
Pump Type2 x Liebherr variable flow swash plate pumps

Operating Specifications

Fuel Capacity338 gal (1,280 l)
Hydraulic System Fluid Capacity317 gal (1,200 l)
Operating Weight w/o Attachment259,300 lbs (117,617 kg)

Transmission

Max Speed6 mph (9 kph)

Wheel Undercarriage

Tire SizeO 1600mm Width 600mm
Wheelbase18 ft (6 m)