Liebherr A904CHD Excavator

Boom/Stick Mat. Handler Option 1

Boom/Stick Option (MAT) 1 6.6m boom / 4m stick
Max Depth 7 ft (2 m)
Max Height 39 ft (12 m)
Max Reach Along Ground 34 ft (10 m)

Boom/Stick Mat. Handler Option 2

Boom/Stick Option (MAT) 2 6.6m boom / 5m stick
Max Depth 11 ft (3 m)
Max Height 43 ft (13 m)
Max Reach Along Ground 37 ft (11 m)

Boom/Stick Mat. Handler Option 3

Boom/Stick Option (MAT) 3 6.6m boom / 4m stick and grapple model 65
Max Depth 16 ft (5 m)
Max Height 32 ft (10 m)
Max Reach Along Ground 38 ft (12 m)

Dimensions

Ground Clearance 1 ft (0 m)
Shipping Height 11 ft (3 m)
Shipping Length 32 ft (10 m)
Undercarriage Width 9 ft (3 m)
Upperstructure Clearance 4 ft (1 m)

Engine

Aspiration turbo-charged and after-cooled reduced emissions
Displacement 391 cu in (6,401 cu cm)
Engine Model D 934 S
Gross Power 143 hp (107 kw)

Hydraulic System

Pump Capacity 50 gpm (189 lpm)
Pump Type Liebherr variable displacement swashplate double pump

Operating Specifications

Alternator Supplied Amperage 80 amps
Fuel Capacity 93 gal (350 l)
Hydraulic System Fluid Capacity 46 gal (175 l)
Operating Voltage 24 volts
Operating Weight w/o Attachment 53,800 lbs (24,403 kg)

Swing Mechanism

Swing Speed 9 rpm

Transmission

Max Speed 13 mph (20 kph)

Wheel Undercarriage

Tire Size 10.00-20
Wheelbase 9 ft (3 m)
Width w/ Stabilizers on Ground 14 ft (4 m)
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