- Shipping Length Of Unit: 29.67 ft / 9043.42 mm
- Shipping Height Of Unit: 10.33 ft / 3148.59 mm
- Max Cutting Height: 32.67 ft / 9957.82 mm
- Max Loading Height: 22.5 ft / 6858 mm
Published dimensions and weight
Liebherr A904C
The Liebherr A904C is a mobile excavator of about 23.5 t, powered by a 135 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight51808.7 lb23500 kg
03Selected published values64
Mobile excavators are commonly used for digging and material handling where wheeled travel between work areas is useful. Published rows for Liebherr A904C include a published maximum digging depth of 19.2 ft / 5850 mm, published operating weight of 51808.7 lb / 23500 kg, published engine power of 135 hp / 100.7 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (29.67 ft / 9043.42 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (10.33 ft / 3148.59 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (32.67 ft / 9957.82 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Mex) 1
Shipping Length Of Unit29.67 ft9043.42 mm
Shipping Height Of Unit10.33 ft3148.59 mm
Max Cutting Height32.67 ft9957.82 mm
Max Loading Height22.5 ft6858 mm
Max Reach Along Ground29.83 ft9092.19 mm
Max Vertical Wall Dig Depth14 ft4267.2 mm
Max Digging Depth19.2 ft5850 mm
Boom/Stick Option (Mex) 1Hydr. Adjustable Boom 3800mm w/stick 2250mmHydr. Adjustable Boom 3800mm w/stick 2250mm
Boom/Stick Option (Mex) 2
Shipping Length Of Unit29.67 ft9043.42 mm
Shipping Height Of Unit10.5 ft3148.59 mm
Max Cutting Height33.08 ft10082.79 mm
Max Loading Height23.17 ft7062.22 mm
Max Reach Along Ground30.5 ft9296.4 mm
Max Vertical Wall Dig Depth14.5 ft4419.6 mm
Max Digging Depth19.83 ft6044.19 mm
Boom/Stick Option (Mex) 2Hydr. Adjustable Boom 3800mm w/stick 2450mmHydr. Adjustable Boom 3800mm w/stick 2450mm
Boom/Stick Option (Mex) 3
Shipping Height Of Unit10.83 ft3148.59 mm
Shipping Length Of Unit29.5 ft8991.6 mm
Max Cutting Height33.5 ft10210.8 mm
Max Loading Height23.42 ft7138.42 mm
Max Reach Along Ground31.17 ft9500.62 mm
Max Vertical Wall Dig Depth15 ft4572 mm
Max Digging Depth20.5 ft6248.4 mm
Boom/Stick Option (Mex) 3Hydr. Adjustable Boom 3800mm w/stick 2650mmHydr. Adjustable Boom 3800mm w/stick 2650mm
Boom/Stick Option (Mex) 4
Shipping Height Of Unit10.37 ft3160 mm
Shipping Length Of Unit29.53 ft9000 mm
Max Cutting Height32.92 ft10034.02 mm
Max Loading Height23.17 ft7062.22 mm
Max Reach Along Ground31.93 ft9732.27 mm
Max Vertical Wall Dig Depth14.5 ft4419.6 mm
Max Digging Depth21.67 ft6605.02 mm
Boom/Stick Option (Mex) 4Hydr. Adjustable Boom 3800mm w/stick 3050mmHydr. Adjustable Boom 3800mm w/stick 3050mm
Dimensions
Wheelbase9.03 ft2750 mm
Tail Swing Radius8.16 ft2485 mm
Overall Width8.14 ft2480 mm
Ground Clearance1.15 ft350 mm
Overall Width - Outriggers Down12.13 ft3695 mm
Height To Top Of Cab10.37 ft3160 mm
Upper Structure Clearance4.06 ft1235 mm
Engine
Number Of Cylinders44
Engine Make22452245
Engine ModelD 924 TI-ED 924 TI-E
Net Power135 hp100.7 kw
Power Measured @2000 rpm2000 rpm
Displacement402.8 cu in6.6 L
Aspirationdirect injection turbo-charged and after-cooled reduced emissionsdirect injection turbo-charged and after-cooled reduced emissions
Operational
Operating Weight51808.7 lb23500 kg
Fuel Capacity89.9 gal340 L
Hydraulic System Fluid Capacity87.2 gal330 L
Operational Voltage24 V24 V
Alternator Supplied Amperage55 amps55 amps
Hydraulic System Relief Valve Pressure5076.4 psi35000 kPa
Hydraulic Pump Typevariable displacement swash platevariable displacement swash plate
Hydraulic Pump Flow Capacity87.2 gal/min330 L/min
Tire Size10.00-2010.00-20
Swing Mechanism
Swing Speed9 rpm9 rpm
Swing Torque34 lb ft46 Nm
Transmission
Transmission Typeoversized two speed power shift transmission with additional creeper speedoversized two speed power shift transmission with additional creeper speed
Number Of Forward Gears22
Number Of Reverse Gears22
Max Travel Speed12.5 mph20 km/h
Buckets
Reference Bucket Capacity1 yd30.7 m3
Minimum Bucket Capacity0.2 yd30.2 m3
Maximum Bucket Capacity1.4 yd31.1 m3
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Manufacturer-published specifications.