- Shipping Length Of Unit: 17.85 ft / 5440 mm
- Max Cutting Height: 18.43 ft / 5615 mm
- Shipping Height Of Unit: 8.06 ft / 2455 mm
- Max Loading Height: 12.87 ft / 3920 mm
Published dimensions and weight
Komatsu PC40R-8
The Komatsu PC40R-8 is a mini excavator of about 4.3 t, built around the 4D84E engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight9457.9 lb4290 kg
03Selected published values41
Mini excavators are commonly used for digging and utility work where access or working space is limited. Published rows for Komatsu PC40R-8 include a published maximum digging depth of 11.16 ft / 3400 mm, published operating weight of 9457.9 lb / 4290 kg, published engine power of 38 hp / 28.3 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (17.85 ft / 5440 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (18.43 ft / 5615 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (8.06 ft / 2455 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 Unit17.85 ft5440 mm
Max Cutting Height18.43 ft5615 mm
Shipping Height Of Unit8.06 ft2455 mm
Max Loading Height12.87 ft3920 mm
Max Reach Along Ground18.25 ft5560 mm
Max Vertical Wall Digging Depth8.86 ft2700 mm
Max Digging Depth11.16 ft3400 mm
Boom/Stick Option (Hex) 1Boom 9'0" (2755mm)/Stick 4'6" (1380mm)Boom 9'0" (2755mm)/Stick 4'6" (1380mm)
Boom/Stick Option (Hex) 2
Max Cutting Height19.53 ft5950 mm
Shipping Length Of Unit18.25 ft5560 mm
Max Loading Height13.88 ft4230 mm
Shipping Height Of Unit8.06 ft2455 mm
Max Reach Along Ground19.79 ft6030 mm
Max Vertical Wall Digging Depth10.09 ft3075 mm
Max Digging Depth12.82 ft3905 mm
Boom/Stick Option (Hex) 2Boom 9'0" (2755mm)/Stick 6'3" (1900mm)Boom 9'0" (2755mm)/Stick 6'3" (1900mm)
Dimensions
Width To Outside Of Tracks6.57 ft2000 mm
Length Of Track On Ground6.37 ft1940 mm
Ground Clearance1.02 ft310 mm
Height To Top Of Cab8.35 ft2545 mm
Tail Swing Radius4.65 ft1415 mm
Removal Counterweight Clearance2.06 ft625 mm
Undercarriage
Shoe Size15.75 in400 mm
Track Gauge5.25 ft1600 mm
Max Travel Speed2.86 mph4.6 km/h
Ground Pressure3.6 psi24.83 kPa
Engine
Number Of Cylinders44
Engine Make22382238
Engine Model4D84E4D84E
Gross Power38 hp28.3 kw
Power Measured @2500 rpm2500 rpm
Displacement121.9 cu in2 L
Operational
Operating Weight9457.9 lb4290 kg
Fuel Capacity13.3 gal50 L
Hydraulic System Fluid Capacity8.8 gal33 L
Hydraulic System Relief Valve Pressure3560 psi24545.4 kPa
Hydraulic Pump Flow Capacity35.7 gal/min135 L/min
Swing Mechanism
Swing Speed9 rpm9 rpm
Buckets
Reference Bucket Capacity0.2 yd30.2 m3
Minimum Bucket Capacity0.1 yd30.1 m3
Maximum Bucket Capacity0.3 yd30.2 m3
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Manufacturer-published specifications.