Category : Excavators ➔ Manufacturer : Liebherr ➔ Model : A904C ➔
The Liebherr A904C Excavator offers high performance and versatility for various construction tasks. With multiple boom and stick mat handler options, this excavator can reach impressive depths, heights, and distances along the ground. Equipped with a powerful engine and hydraulic system, the A904C delivers smooth operation and reliable performance. Additionally, its compact dimensions and advanced features make it a top choice for professionals in the construction industry.
Boom/Stick Mat. Handler Option 1
Liebherr A904C Excavator Boom/Stick Mat. Handler Option 1 specifications
Boom/Stick Option (MAT) 1
6.6m boom / 4m stick
Max Depth
7.30 ft (2.23 m)
Max Height
37.80 ft (11.52 m)
Max Reach Along Ground
33.80 ft (10.30 m)
Boom/Stick Mat. Handler Option 2
Liebherr A904C Excavator Boom/Stick Mat. Handler Option 2 specifications
Boom/Stick Option (MAT) 2
6.6m boom / 5m stick
Max Depth
10.50 ft (3.20 m)
Max Height
42.40 ft (12.92 m)
Max Reach Along Ground
37.10 ft (11.31 m)
Boom/Stick Mat. Handler Option 3
Liebherr A904C Excavator Boom/Stick Mat. Handler Option 3 specifications
Boom/Stick Option (MAT) 3
6.6m boom / 4m stick and grapple model 65
Max Depth
16.10 ft (4.91 m)
Max Height
31.90 ft (9.72 m)
Max Reach Along Ground
37.80 ft (11.52 m)
Boom/Stick Mobile Excavator Option 1
Liebherr A904C Excavator Boom/Stick Mobile Excavator Option 1 specifications
Max Cutting Height
32.70 ft (9.97 m)
Max Digging Depth
19.20 ft (5.85 m)
Max Loading Height
22.50 ft (6.86 m)
Max Reach Along Ground
29.90 ft (9.11 m)
Max Vertical Wall Dig Depth
14.00 ft (4.27 m)
Shipping Height of Unit
10.40 ft (3.17 m)
Shipping Length of Unit
29.70 ft (9.05 m)
Boom/Stick Mobile Excavator Option 2
Liebherr A904C Excavator Boom/Stick Mobile Excavator Option 2 specifications
Max Cutting Height
33.10 ft (10.09 m)
Max Digging Depth
19.90 ft (6.07 m)
Max Loading Height
23.20 ft (7.07 m)
Max Reach Along Ground
30.50 ft (9.30 m)
Max Vertical Wall Dig Depth
14.50 ft (4.42 m)
Shipping Height of Unit
10.50 ft (3.20 m)
Shipping Length of Unit
29.70 ft (9.05 m)
Boom/Stick Mobile Excavator Option 3
Liebherr A904C Excavator Boom/Stick Mobile Excavator Option 3 specifications
Max Cutting Height
33.50 ft (10.21 m)
Max Digging Depth
20.50 ft (6.25 m)
Max Loading Height
23.50 ft (7.16 m)
Max Reach Along Ground
31.20 ft (9.51 m)
Max Vertical Wall Dig Depth
15.00 ft (4.57 m)
Shipping Height of Unit
10.90 ft (3.32 m)
Shipping Length of Unit
29.50 ft (8.99 m)
Boom/Stick Mobile Excavator Option 4
Liebherr A904C Excavator Boom/Stick Mobile Excavator Option 4 specifications
Max Cutting Height
33.00 ft (10.06 m)
Max Digging Depth
21.70 ft (6.61 m)
Max Loading Height
23.20 ft (7.07 m)
Max Reach Along Ground
32.00 ft (9.75 m)
Max Vertical Wall Dig Depth
14.50 ft (4.42 m)
Shipping Height of Unit
10.40 ft (3.17 m)
Shipping Length of Unit
29.60 ft (9.02 m)
Bucket
Liebherr A904C Excavator Bucket specifications
Maximum Bucket Capacity
1.40 cu yd (1.07 cu m)
Minimum Bucket Capacity
0.20 cu yd (0.15 cu m)
Reference Bucket Capacity
1.00 cu yd (0.76 cu m)
Dimensions
Liebherr A904C Excavator Dimensions specifications
Digging Depth
19.00 ft (5.79 m)
Digging Reach
19.00 ft (5.79 m)
Ground Clearance
1.20 ft (0.37 m)
Height - Top of Cab
10.40 ft (3.17 m)
Overall Width
8.20 in (20.83 cm)
Overall Width - Outriggers Down
12.20 ft (3.72 m)
Shipping Height
10.40 ft (3.17 m)
Shipping Length
32.20 ft (9.81 m)
Tail Swing Radius
8.20 ft (2.50 m)
Undercarriage Width
8.40 ft (2.56 m)
Upper Structure Clearance
4.10 ft (1.25 m)
Upperstructure Clearance
4.10 ft (1.25 m)
Wheelbase
9.10 ft (2.77 m)
Engine
Liebherr A904C Excavator Engine specifications
Gross Power
143.00 hp (106.64 kw)
Number of Cylinders
4
Power Measured @
2000 rpm
Hydraulic System
Liebherr A904C Excavator Hydraulic System specifications
Pump Capacity
50.00 gpm (189.25 lpm)
Pump Type
Liebherr variable displacement swashplate double pump
Operating Specifications
Liebherr A904C Excavator Operating Specifications specifications
Hydraulic Pump Flow Capacity
87.20 gpm (330.05 lpm)
Hydraulic Pump Type
variable displacement swash plate
Hydraulic System Relief Valve Pressure
5076.4 psi
Operating Weight w/o Attachment
43,700.00 lbs (19,818.59 kg)
Tire Size
10.00-20
Swing Mechanism
Liebherr A904C Excavator Swing Mechanism specifications
Swing Speed
9 rpm
Swing Torque
34.00 lbs ft (46.10 nm)
Transmission
Liebherr A904C Excavator Transmission specifications
Max Speed
12.50 mph (20.12 kph)
Max Travel Speed
12.50 mph (20.12 kph)
Number of Forward Gears
2
Number of Reverse Gears
2
Transmission Type
oversized two speed power shift transmission with additional creeper speed
Wheel Undercarriage
Liebherr A904C Excavator Wheel Undercarriage specifications
Steering Angle
30 degrees
Tire Size
10.00-20
Wheelbase
9.10 ft (2.77 m)
Width w/ Stabilizers on Ground
13.10 ft (3.99 m)
