Liebherr · Mobile Excavator

Liebherr A904C Mobile Excavator Specs

/5 · ratings Be the first to rate ✓ Thanks!

Liebherr

Overview

The Liebherr A904C Mobile Excavator is a mobile excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 135 hp, operating weight of 51,809 lb, working depth of 19.20 ft, reach of 29.83 ft, capacity of 1.0 yd³ and travel speed of 12.5 mph. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Liebherr A904C Mobile Excavator against similar mobile excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
51,808.70
lb

Net Power
135
hp

Max Digging Depth
19.20
ft

Reference Bucket Capacity
1
yd3

Full Specifications

36 specs

Dimensions

Ground Clearance 1.15 ft / 0.35 m

Height to Top of Cab 10.37 ft / 3.16 m

Max Cutting Height 32.67 ft / 9.96 m

Max Digging Depth 19.20 ft / 5.85 m

Max Loading Height 22.50 ft / 6.86 m

Max Reach Along Ground 29.83 ft / 9.09 m

Max Vertical Wall Dig Depth 14 ft / 4.27 m

Overall Width 8.14 ft / 2.48 m

Overall Width - Outriggers Down 12.13 ft / 3.70 m

Shipping Height Of Unit 10.33 ft / 3.15 m

Shipping Length Of Unit 29.67 ft / 9.04 m

Tail Swing Radius 8.16 ft / 2.49 m

Upper Structure Clearance 4.06 ft / 1.24 m

Wheelbase 9.03 ft / 2.75 m

Engine

Alternator Supplied Amperage 55 A

Displacement 403 cu in / 6.6 L

Engine Make 2245

Engine Model D 924 TI-E

Fuel Capacity 89.90 gal / 340.3 L

Hydraulic Pump Flow Capacity 87.20 gal/min / 330.1 L/min

Hydraulic System Fluid Capacity 87.20 gal / 330.1 L

Hydraulic System Relief Valve Pressure 5,076 psi / 350.0 bar

Maximum Bucket Capacity 1.40 yd³ / 1.07 m³

Minimum Bucket Capacity 0.20 yd³ / 0.15 m³

Net Power 135 hp / 100.7 kW

Number of Cylinders 4

Number of Forward Gears 2

Number of Reverse Gears 2

Operating Weight 51,809 lb / 23,500 kg

Operational Voltage 24 V

Power Measured @ 2,000 rpm

Reference Bucket Capacity 1 yd³ / 0.76 m³

Swing Speed 9 deg

Swing Torque 34 deg

Tire Size 10 in / 254 mm

Undercarriage

Max Travel Speed 12.50 mph / 20.1 km/h

Related Machines

Caterpillar

M315D Mobile Excavator

Caterpillar

M313D Mobile Excavator

Caterpillar

M316D Mobile Excavator

Caterpillar

M318D Mobile Excavator

Caterpillar

M322C Mobile Excavator

Caterpillar

M322D Mobile Excavator

Frequently Asked Questions

What is the operating weight of the Liebherr A904C Mobile Excavator? +

The Liebherr A904C Mobile Excavator has an operating weight of 51,809 lb (23,500 kg). This places it in a class suited for mobile excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Liebherr A904C Mobile Excavator engine? +

The Liebherr A904C Mobile Excavator produces 135 hp (100.7 kW) of engine power. This output is typical for its weight class and designed to handle demanding Mobile Excavator work cycles efficiently.

What is the maximum digging depth of the Liebherr A904C Mobile Excavator? +

The Liebherr A904C Mobile Excavator has a maximum digging depth of 19.20 ft (5.85 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Liebherr A904C Mobile Excavator? +

The Liebherr A904C Mobile Excavator has a maximum reach along the ground of 29.83 ft (9.09 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Liebherr A904C Mobile Excavator? +

The Liebherr A904C Mobile Excavator has a maximum travel speed of 12.5 mph (20.1 km/h), enabling efficient movement between work areas on the job site.

How does the Liebherr A904C Mobile Excavator compare to similar Mobile Excavator models? +

You can compare the Liebherr A904C Mobile Excavator side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.