Komatsu D61EX-15 Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D61EX-15 ➔

The Komatsu D61EX-15 Crawler Dozer offers powerful performance and reliable operation for tackling tough tasks on construction sites. With a turbocharged, air-to-air aftercooled engine producing 168 horsepower, this machine boasts a hydraulic system pump flow capacity of 51.5 gpm and a fuel capacity of 103 gallons. Equipped with a planetary gear transmission, multiple-disc clutch, and a standard blade width of 10.7 feet, the D61EX-15 is designed to efficiently handle various earthmoving and grading projects while maintaining stability and control.

Dimensions

Komatsu D61EX-15 Crawler Dozer Dimensions specifications
Ground Clearance	1.40 ft (0.43 m)
Height - Top of Cab	10.40 ft (3.17 m)
Length of Track on Ground	16.50 ft (5.03 m)
Length w/ Blade	16.60 ft (5.06 m)

Engine

Komatsu D61EX-15 Crawler Dozer Engine specifications
Aspiration	Turbocharged air-to-air aftercooled
Displacement	408.00 cu in (6,685.94 cu cm)
Engine Model	SAA6D107E-1
Gross Power	170.00 hp (126.77 kw)
Make	Komatsu
Net Power	168.00 hp (125.28 kw)
Number of Cylinders	6

Hydraulic System

Komatsu D61EX-15 Crawler Dozer Hydraulic System specifications
Pump Flow Capacity	51.50 gpm (194.93 lpm)
Pump type	Double-acting piston

Operating Specifications

Komatsu D61EX-15 Crawler Dozer Operating Specifications specifications
Cooling System Fluid Capacity	8.50 gal (32.17 l)
Engine Oil Capacity	7.70 gal (29.14 l)
Final Drives Fluid Capacity	7.50 gal (28.39 l)
Fuel Capacity	103.00 gal (389.86 l)
Operating Weight	36,840.00 lbs (16,710.36 kg)

Standard Blade

Komatsu D61EX-15 Crawler Dozer Standard Blade specifications
Height	392.00 in (995.68 cm)
Width	10.70 ft (3.26 m)

Transmission

Komatsu D61EX-15 Crawler Dozer Transmission specifications
Max Speed - Forward	5.40 mph (8.69 kph)
Max Speed - Reverse	6.80 mph (10.94 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	planetary gear multiple-disc clutch transmission

Undercarriage

Komatsu D61EX-15 Crawler Dozer Undercarriage specifications
Ground Contact Area	4,836.00 cu in (79,248.02 cu cm)
Ground Pressure	7.7 psi
Number of Shoes per Side	40
Number of Track Rollers per Side	7
Track Gauge	6.30 ft (1.92 m)

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