- Length W/ Blade: 16.51 ft / 5030 mm
- Width Over Tracks: 12.67 ft / 3860 mm
- Height To Top Of Cab: 10.34 ft / 3150 mm
- Length Of Track On Ground: 10.41 ft / 3170 mm
Published dimensions and weight
Komatsu D61PX-15EO
The Komatsu D61PX-15EO is a 18.7 t-class crawler tractor with a 168 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight41248.5 lb18710 kg
03Selected published values30
Crawler tractors are commonly used for pushing, grading and clearing material where tracked traction is useful. Published rows for Komatsu D61PX-15EO include published operating weight of 41248.5 lb / 18710 kg, published engine power of 170 hp / 126.8 kw, published hydraulic flow of 51.6 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 “Width Over Tracks” field (12.67 ft / 3860 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (10.34 ft / 3150 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
Width Over Tracks12.67 ft3860 mm
Height To Top Of Cab10.34 ft3150 mm
Length Of Track On Ground10.41 ft3170 mm
Ground Clearance1.3 ft395 mm
Undercarriage
Track Gauge10.41 ft3170 mm
Standard Shoe Size33.86 in860 mm
Number Of Shoes Per Side4646
Ground Pressure4.83 psi33.31 kPa
Number Of Carrier Rollers Per Side22
Ground Contact Area8451 in25.46 m2
Number Of Track Rollers Per Side88
Engine
Number Of Cylinders66
Engine MakeKomatsuKomatsu
Engine ModelSAA6D107E-1SAA6D107E-1
Gross Power170 hp126.8 kw
Net Power168 hp125.3 kw
Power Measured @1850 rpm1850 rpm
Displacement408 cu in6.7 L
Operational
Operating Weight41248.5 lb18710 kg
Fuel Capacity103.1 gal390 L
Cooling System Fluid Capacity8.5 gal32 L
Engine Oil Capacity7.7 gal29 L
Final Drives Fluid Capacity7.6 gal28.5 L
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
Relief Valve Pressure2990 psi20615.4 kPa
Pump Flow Capacity51.6 gal/min195 L/min
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Manufacturer-published specifications.