- Length W/ Blade: 15.23 ft / 4640 mm
- Width Over Tracks: 6.73 ft / 2050 mm
- Height To Top Of Cab: 8.73 ft / 2660 mm
- Length Of Track On Ground: 7.22 ft / 2200 mm
Published dimensions and weight
Komatsu D50A-15
The Komatsu D50A-15 is a crawler tractor of about 11.5 t; its S4D120 engine is rated at 90 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight25254 lb11455 kg
03Selected published values31
Crawler tractors are commonly used for pushing, grading and clearing material where tracked traction is useful. Published rows for Komatsu D50A-15 include published operating weight of 25254 lb / 11455 kg, published engine power of 90 hp / 67.2 kw, the published “Length W/ Blade” field of 15.23 ft / 4640 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length W/ Blade” field (15.23 ft / 4640 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tracks” field (6.73 ft / 2050 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (8.73 ft / 2660 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/ Blade15.23 ft4640 mm
Width Over Tracks6.73 ft2050 mm
Height To Top Of Cab8.73 ft2660 mm
Length Of Track On Ground7.22 ft2200 mm
Ground Clearance1.15 ft350 mm
Length W/O Blade11.62 ft3540 mm
Undercarriage
Track Gauge5.25 ft1600 mm
Standard Shoe Size15.75 in400 mm
Number Of Shoes Per Side3939
Number Of Carrier Rollers Per Side22
Ground Pressure7.68 psi52.96 kPa
Number Of Track Rollers Per Side55
Track Pitch6.89 in175 mm
Engine
Number Of Cylinders44
Engine Make22382238
Engine ModelS4D120S4D120
Gross Power90 hp67.2 kw
Power Measured @1750 rpm1750 rpm
Displacement441.9 cu in7.3 L
Operational
Operating Weight25254 lb11455 kg
Fuel Capacity63.5 gal240 L
Cooling System Fluid Capacity11.1 gal42 L
Transmission
Transmission TypeDDDD
Number Of Forward Gears44
Number Of Reverse Gears33
Max Speed - Forward5.9 mph9.4 km/h
Max Speed - Reverse5 mph8 km/h
Standard Blade
Width11 ft3350 mm
Height33.7 in855 mm
Capacity3.3 yd32.5 m3
Cutting Depth21.3 in540 mm
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Manufacturer-published specifications.