Liebherr A904C Mobile Excavator
Dimensions
Boom/Stick Option (Mex) 1
Shipping Length Of Unit
29.67ft in
Shipping Height Of Unit
10.33ft in
Max Cutting Height
32.67ft in
Max Loading Height
22.5ft in
Max Reach Along Ground
29.83ft in
Max Vertical Wall Dig Depth
14ft in
Max Digging Depth
19.2ft in
Boom/Stick Option (Mex) 1
Hydr. Adjustable Boom 3800mm w/stick 2250mm
Boom/Stick Option (Mex) 2
Shipping Length Of Unit
29.67ft in
Shipping Height Of Unit
10.5ft in
Max Cutting Height
33.08ft in
Max Loading Height
23.17ft in
Max Reach Along Ground
30.5ft in
Max Vertical Wall Dig Depth
14.5ft in
Max Digging Depth
19.83ft in
Boom/Stick Option (Mex) 2
Hydr. Adjustable Boom 3800mm w/stick 2450mm
Boom/Stick Option (Mex) 3
Shipping Height Of Unit
10.83ft in
Shipping Length Of Unit
29.5ft in
Max Cutting Height
33.5ft in
Max Loading Height
23.42ft in
Max Reach Along Ground
31.17ft in
Max Vertical Wall Dig Depth
15ft in
Max Digging Depth
20.5ft in
Boom/Stick Option (Mex) 3
Hydr. Adjustable Boom 3800mm w/stick 2650mm
Boom/Stick Option (Mex) 4
Shipping Height Of Unit
10.37ft in
Shipping Length Of Unit
29.53ft in
Max Cutting Height
32.92ft in
Max Loading Height
23.17ft in
Max Reach Along Ground
31.93ft in
Max Vertical Wall Dig Depth
14.5ft in
Max Digging Depth
21.67ft in
Boom/Stick Option (Mex) 4
Hydr. Adjustable Boom 3800mm w/stick 3050mm
Dimensions
Wheelbase
9.03ft in
Tail Swing Radius
8.16ft in
Overall Width
8.14in
Ground Clearance
1.15ft in
Overall Width - Outriggers Down
12.13ft in
Height To Top Of Cab
10.37ft in
Upper Structure Clearance
4.06ft in
Specifications
Engine
Number Of Cylinders
4
Engine Make
2245
Engine Model
D 924 TI-E
Net Power
135hp
Power Measured @
2000rpm
Displacement
402.8cu in
Aspiration
direct injection turbo-charged and after-cooled reduced emissions
Operational
Operating Weight
51808.7lb
Fuel Capacity
89.9gal
Hydraulic System Fluid Capacity
87.2gal
Operational Voltage
24V
Alternator Supplied Amperage
55amps
Hydraulic System Relief Valve Pressure
5076.4psi
Hydraulic Pump Type
variable displacement swash plate
Hydraulic Pump Flow Capacity
87.2gal/min
Tire Size
10.00-20
Swing Mechanism
Swing Speed
9rpm
Swing Torque
34lb ft
Transmission
Transmission Type
oversized two speed power shift transmission with additional creeper speed
Number Of Forward Gears
2
Number Of Reverse Gears
2
Max Travel Speed
12.5mph
Buckets
Reference Bucket Capacity
1yd3
Minimum Bucket Capacity
0.2yd3
Maximum Bucket Capacity
1.4yd3
