Liebherr A974B Excavator Specs

Category: Excavators ➔
Manufacturer: Liebherr ➔
Model: A974B ➔

Boom/Stick Mat. Handler Option 1

Liebherr A974B Excavator Boom/Stick Mat. Handler Option 1 specifications
Boom/Stick Option (MAT) 1	12m boom / 9m stick
Max Depth	23.00 ft (7.01 m)
Max Height	72.20 ft (22.01 m)
Max Reach Along Ground	68.90 ft (21.00 m)

Boom/Stick Mat. Handler Option 2

Liebherr A974B Excavator Boom/Stick Mat. Handler Option 2 specifications
Boom/Stick Option (MAT) 2	12m boom / 10.50m stick
Max Depth	29.60 ft (9.02 m)
Max Height	78.80 ft (24.02 m)
Max Reach Along Ground	72.20 ft (22.01 m)

Boom/Stick Mat. Handler Option 3

Liebherr A974B Excavator Boom/Stick Mat. Handler Option 3 specifications
Boom/Stick Option (MAT) 3	12m boom / 9m stick with clamshell model 75B
Max Depth	36.10 ft (11.00 m)
Max Height	62.40 ft (19.02 m)
Max Reach Along Ground	74.70 ft (22.77 m)

Dimensions

Liebherr A974B Excavator Dimensions specifications
Ground Clearance	1.50 ft (0.46 m)
Shipping Height	18.40 ft (5.61 m)
Shipping Length	57.60 ft (17.56 m)
Undercarriage Width	13.50 ft (4.11 m)
Upperstructure Clearance	7.00 ft (2.13 m)

Engine

Liebherr A974B Excavator Engine specifications
Displacement	1,049.70 cu in (17,201.54 cu cm)
Engine Model	D 9408 T1-E
Gross Power	490.00 hp (365.40 kw)

Hydraulic System

Liebherr A974B Excavator Hydraulic System specifications
Pump Capacity	131.10 gpm (496.21 lpm)
Pump Type	2 x Liebherr variable flow swash plate pumps

Operating Specifications

Liebherr A974B Excavator Operating Specifications specifications
Fuel Capacity	338.20 gal (1,280.09 l)
Hydraulic System Fluid Capacity	317.10 gal (1,200.22 l)
Operating Weight w/o Attachment	259,300.00 lbs (117,616.65 kg)

Transmission

Liebherr A974B Excavator Transmission specifications
Max Speed	5.60 mph (9.01 kph)

Wheel Undercarriage

Liebherr A974B Excavator Wheel Undercarriage specifications
Tire Size	O 1600mm Width 600mm
Wheelbase	18.30 ft (5.58 m)

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