- Width To Outside Of Tracks: 5.08 ft / 1560 mm
- Length Of Track On Ground: 6.57 ft / 2000 mm
- Ground Clearance: 1.19 ft / 360 mm
- Height To Top Of Cab: 8.58 ft / 2625 mm
Published dimensions and weight
Komatsu PC40MR-2
The Komatsu PC40MR-2 pairs the 4D88E-5 engine (39.4 hp) with an operating weight near 4.8 t.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight10560 lb4790 kg
03Selected published values24
Midi excavators are commonly used for digging, trenching and site work where a mid-size tracked machine fits the access available. Published rows for Komatsu PC40MR-2 include published operating weight of 10560 lb / 4790 kg, published engine power of 39.4 hp / 29.4 kw, published maximum speed of 2.9 mph / 4.6 km/h. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Width To Outside Of Tracks” field (5.08 ft / 1560 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Length Of Track On Ground” field (6.57 ft / 2000 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Ground Clearance” field (1.19 ft / 360 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.
Dimensions
Width To Outside Of Tracks5.08 ft1560 mm
Length Of Track On Ground6.57 ft2000 mm
Ground Clearance1.19 ft360 mm
Height To Top Of Cab8.58 ft2625 mm
Tail Swing Radius3.5 ft1060 mm
Removal Counterweight Clearance2 ft608 mm
Undercarriage
Max Travel Speed2.9 mph4.6 km/h
Number Of Carrier Rollers Per Side11
Number Of Track Rollers Per Side44
Engine
Engine Make22382238
Engine Model4D88E-54D88E-5
Gross Power39.4 hp29.4 kw
Power Measured @2.2 rpm2.189 rpm
Displacement134 cu in2.2 L
Operational
Operating Weight10560 lb4790 kg
Fuel Capacity17.2 gal65 L
Cooling System Fluid Capacity1.9 gal7.3 L
Operating Voltage12 V12 V
Hydraulic System Fluid Capacity14.5 gal55 L
Engine Oil Capacity2.1 gal8 L
Swing Mechanism
Swing Speed9 rpm9 rpm
Buckets
Reference Bucket Capacity0.1 yd30.1 m3
Minimum Bucket Capacity0.1 yd30.1 m3
Maximum Bucket Capacity0.3 yd30.2 m3
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Manufacturer-published specifications.