- Shipping Length Of Unit: 18.69 ft / 5695 mm
- Max Cutting Height: 19.53 ft / 5950 mm
- Max Loading Height: 13.77 ft / 4195 mm
- Max Vertical Wall Digging Depth: 10.93 ft / 3330 mm
Published dimensions and weight
Thomas 45
The Thomas 45 is a mini excavator of about 4.5 t, powered by a 44.8 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight9832.7 lb4460 kg
03Selected published values22
Mini excavators are commonly used for digging and utility work where access or working space is limited. Published rows for Thomas 45 include a published maximum digging depth of 13.41 ft / 4085 mm, published operating weight of 9832.7 lb / 4460 kg, published engine power of 44.8 hp / 33.5 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (18.69 ft / 5695 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (19.53 ft / 5950 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Loading Height” field (13.77 ft / 4195 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 Unit18.69 ft5695 mm
Max Cutting Height19.53 ft5950 mm
Max Loading Height13.77 ft4195 mm
Max Vertical Wall Digging Depth10.93 ft3330 mm
Max Digging Depth13.41 ft4085 mm
Dimensions
Width To Outside Of Tracks6.07 ft1850 mm
Length Of Track On Ground6.27 ft1910 mm
Height To Top Of Cab8.01 ft2440 mm
Tail Swing Radius4.86 ft1480 mm
Undercarriage
Shoe Size15.75 in400 mm
Track Gauge4.2 ft1280 mm
Max Travel Speed2.86 mph4.6 km/h
Engine
Engine Make23532353
Engine Model4LE1PA-034LE1PA-03
Gross Power44.8 hp33.5 kw
Power Measured @2300 rpm2300 rpm
Displacement133 cu in2.2 L
Operational
Operating Weight9832.7 lb4460 kg
Fuel Capacity17 gal64 L
Hydraulic System Relief Valve Pressure8745 psi60294.6 kPa
Hydraulic Pump Flow Capacity43.2 gal/min163.6 L/min
Swing Mechanism
Swing Speed10 rpm10 rpm
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Manufacturer-published specifications.