Machine models

Liebherr A900CUS specifications

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Short answer

The Liebherr A900CUS is an 118-horsepower excavator, and Liebherr lists one version of it.

A900CUS specification matrix — Boom/Stick Option (Mex) 1
SpecificationA900CUS
Shipping Length Of Unit28.08 ft
Shipping Height Of Unit10.33 ft
Max Cutting Height33 ft
Max Loading Height23.58 ft
Max Reach Along Ground28.83 ft
Max Vertical Wall Dig Depth12.5 ft
Max Digging Depth17.43 ft
Boom/Stick Option (Mex) 111.17 ft boom / 7.42 ft stick
Dimensions and weight
SpecificationA900CUS
Wheelbase8.33 ft
Overall Width8.17 in
Ground Clearance1.25 ft
Overall Width - Outriggers Down12.08 ft
Upper Structure Clearance4.08 ft
Engine
SpecificationA900CUS
Number Of Cylinders4
Engine ModelD924 TI-E
Gross Power118 hp
Power Measured @1,800 rpm
Displacement403 cu in
Aspirationdirect injection turbo-charged after-cooled reduced emissions
Operational
SpecificationA900CUS
Fuel Capacity79 gal
Hydraulic System Fluid Capacity85 gal
Operational Voltage24 V
Alternator Supplied Amperage55 amps
Hydraulic System Relief Valve Pressure5,076 psi
Hydraulic Pump Flow Capacity71 gpm
Tire Size10.00-20
Swing Mechanism
SpecificationA900CUS
Swing Speed9 rpm
Swing Torque31.1 lb-ft
Transmission and speeds
SpecificationA900CUS
Transmission Typeoversized two speed power shift transmission with additional creeper speed
Number Of Forward Gears2
Number Of Reverse Gears2
Max Travel Speed17.4 mph
Buckets
SpecificationA900CUS
Reference Bucket Capacity0.7 yd3
Minimum Bucket Capacity0.4 yd3
Maximum Bucket Capacity1.2 yd3
Ratios
FigureA900CUS
Fuel tank per engine horsepower0.67 gal
Hydraulic power from the listed pump flow and relief pressure210.3 hp

Liebherr A900CUS: excavator

Liebherr's listing for the A900CUS matches an excavator; see the mini excavators page.

History and service record of A900CUS

A900CUS: dated market and recall observations — Dated listing search
DateListing indexEquipment classNames queriedResult
2026-09-24MachineryTrader (machinerytrader.com)excavatorA900CUSNo matching offers in this snapshot
Dated CPSC search
DateDatabaseNames queriedResult
2026-09-24U.S. Consumer Product Safety CommissionLiebherr; A900CUSNo matching recall in the stated search

Sources for this page

Evidence classDocument, classification and recorded date
Reference site
Published history
Published history
Published history
Federal agency data

Liebherr A900CUS: Configuration records

A900CUS
SpecificationSource figure
Boom/Stick Option (Mex) 1
Shipping Length Of Unit28.08 ft
Shipping Height Of Unit10.33 ft
Max Cutting Height33 ft
Max Loading Height23.58 ft
Max Reach Along Ground28.83 ft
Max Vertical Wall Dig Depth12.5 ft
Max Digging Depth17.43 ft
Boom/Stick Option (Mex) 111.17 ft boom / 7.42 ft stick
Dimensions and weight
Wheelbase8.33 ft
Engine
Number Of Cylinders4
Engine ModelD924 TI-E
Gross Power118 hp
Power Measured @1,800 rpm
Displacement403 cu in
Aspirationdirect injection turbo-charged after-cooled reduced emissions
Operational
Fuel Capacity79 gal
Hydraulic System Fluid Capacity85 gal
Operational Voltage24 V
Alternator Supplied Amperage55 amps
Hydraulic System Relief Valve Pressure5,076 psi
Hydraulic Pump Flow Capacity71 gpm
Tire Size10.00-20
Swing Mechanism
Swing Speed9 rpm
Swing Torque31.1 lb-ft
Transmission and speeds
Transmission Typeoversized two speed power shift transmission with additional creeper speed
Number Of Forward Gears2
Number Of Reverse Gears2
Max Travel Speed17.4 mph
Buckets
Reference Bucket Capacity0.7 yd3
Minimum Bucket Capacity0.4 yd3
Maximum Bucket Capacity1.2 yd3
Additional specifications
Ground Clearance1.25 ft
Overall Width - Outriggers Down12.08 ft
Upper Structure Clearance4.08 ft

Source

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