- Length W/ Blade: 15.31 ft / 4665 mm
- Width Over Tracks: 8.14 ft / 2480 mm
- Height To Top Of Cab: 8.57 ft / 2610 mm
- Length Of Track On Ground: 8.5 ft / 2590 mm
Published dimensions and weight
Komatsu D40P-1
The Komatsu D40P-1 pairs the S4D105-3 engine (80 hp) with an operating weight near 10.3 t.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight22707.7 lb10300 kg
03Selected published values27
Crawler tractors are commonly used for pushing, grading and clearing material where tracked traction is useful. Published rows for Komatsu D40P-1 include published operating weight of 22707.7 lb / 10300 kg, published engine power of 80 hp / 59.7 kw, the published “Length W/ Blade” field of 15.31 ft / 4665 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length W/ Blade” field (15.31 ft / 4665 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tracks” field (8.14 ft / 2480 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (8.57 ft / 2610 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
Length W/ Blade15.31 ft4665 mm
Width Over Tracks8.14 ft2480 mm
Height To Top Of Cab8.57 ft2610 mm
Length Of Track On Ground8.5 ft2590 mm
Ground Clearance1.42 ft430 mm
Length W/O Blade11.78 ft3590 mm
Undercarriage
Track Gauge5.78 ft1760 mm
Standard Shoe Size28.35 in720 mm
Number Of Shoes Per Side720720
Number Of Carrier Rollers Per Side11
Ground Pressure3.41 psi23.52 kPa
Number Of Track Rollers Per Side66
Track Pitch6.89 in175 mm
Engine
Number Of Cylinders44
Engine Make22382238
Engine ModelS4D105-3S4D105-3
Gross Power80 hp59.7 kw
Power Measured @2400 rpm2400 rpm
Displacement264.3 cu in4.4 L
Operational
Operating Weight22707.7 lb10300 kg
Transmission
Transmission TypeDDDD
Number Of Forward Gears44
Number Of Reverse Gears33
Standard Blade
Width9.9 ft3000 mm
Height35.5 in900 mm
Capacity3.2 yd32.4 m3
Cutting Depth15 in380 mm
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Manufacturer-published specifications.