- Shipping Length Of Unit: 17.52 ft / 5340 mm
- Shipping Height Of Unit: 8.37 ft / 2550 mm
- Max Loading Height: 12.87 ft / 3920 mm
- Max Reach Along Ground: 18.87 ft / 5750 mm
Published dimensions and weight
Airman AX40U-4
The Airman AX40U-4 pairs the 4TNV88 engine (40 hp) with an operating weight near 4.4 t.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight9656.3 lb4380 kg
03Selected published values22
Mini excavators are commonly used for digging and utility work where access or working space is limited. Published rows for Airman AX40U-4 include a published maximum digging depth of 11 ft / 3350 mm, published operating weight of 9656.3 lb / 4380 kg, published engine power of 40 hp / 29.8 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (17.52 ft / 5340 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (8.37 ft / 2550 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Loading Height” field (12.87 ft / 3920 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 (Hex) 1
Shipping Length Of Unit17.52 ft5340 mm
Shipping Height Of Unit8.37 ft2550 mm
Max Loading Height12.87 ft3920 mm
Max Reach Along Ground18.87 ft5750 mm
Max Vertical Wall Digging Depth8.86 ft2700 mm
Max Digging Depth11 ft3350 mm
Dimensions
Width To Outside Of Tracks6.44 ft1960 mm
Length Of Track On Ground6.57 ft2000 mm
Ground Clearance1.1 ft335 mm
Tail Swing Radius3.22 ft980 mm
Undercarriage
Shoe Size15.75 in400 mm
Max Travel Speed2.8 mph4.5 km/h
Engine
Number Of Cylinders44
Engine Make23482348
Engine Model4TNV884TNV88
Gross Power40 hp29.8 kw
Power Measured @2500 rpm2500 rpm
Displacement133.6 cu in2.2 L
Operational
Operating Weight9656.3 lb4380 kg
Hydraulic System Relief Valve Pressure3481 psi24000 kPa
Hydraulic Pump Flow Capacity33.1 gal/min125 L/min
Buckets
Reference Bucket Capacity0.2 yd30.2 m3
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Manufacturer-published specifications.