- Length W/ Blade: 16.51 ft / 5030 mm
- Height To Top Of Cab: 10.33 ft / 3150 mm
- Length Of Track On Ground: 16.5 ft / 5030 mm
- Ground Clearance: 1.33 ft / 395 mm
Published dimensions and weight
Komatsu D61EX-15
Weighing roughly 16.7 t and rated at 168 hp, the Komatsu D61EX-15 is a crawler tractor in its size class.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight36840 lb16710 kg
03Selected published values30
Crawler tractors are commonly used for pushing, grading and clearing material where tracked traction is useful. Published rows for Komatsu D61EX-15 include published operating weight of 36840 lb / 16710 kg, published engine power of 170 hp / 127 kw, published hydraulic flow of 51.5 gal/min / 195 L/min. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length W/ Blade” field (16.51 ft / 5030 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (10.33 ft / 3150 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Length Of Track On Ground” field (16.5 ft / 5030 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/ Blade16.51 ft5030 mm
Height To Top Of Cab10.33 ft3150 mm
Length Of Track On Ground16.5 ft5030 mm
Ground Clearance1.33 ft395 mm
Undercarriage
Track Gauge6.24 ft1900 mm
Ground Pressure7.68 psi53 kPa
Ground Contact Area4836 in23.12 m2
Number Of Shoes Per Side4040
Number Of Track Rollers Per Side77
Engine
Number Of Cylinders66
Engine Make22382238
Engine ModelSAA6D107E-1SAA6D107E-1
Gross Power170 hp127 kw
Net Power168 hp125 kw
Displacement408 cu in6.7 L
AspirationTurbocharged, air-to-air aftercooledTurbocharged, air-to-air aftercooled
Operational
Operating Weight36840 lb16710 kg
Fuel Capacity103 gal390 L
Cooling System Fluid Capacity8.5 gal32 L
Engine Oil Capacity7.7 gal29 L
Final Drives Fluid Capacity7.5 gal28.5 L
Transmission
Transmission Typeplanetary gear, multiple-disc clutch transmissionplanetary gear, multiple-disc clutch transmission
Number Of Forward Gears33
Number Of Reverse Gears33
Max Speed - Forward5.4 mph8.7 km/h
Max Speed - Reverse6.8 mph11 km/h
Hydraulic System
Pump TypeDouble-acting, pistonDouble-acting, piston
Pump Flow Capacity51.5 gal/min195 L/min
Standard Blade
Width10.7 ft3250 mm
Height392 in1200 mm
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Manufacturer-published specifications.