Categories ↠ Crawler Dozers ↠ Komatsu D65EX-17

Komatsu D65EX-17 Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D65EX-17 ➔

Komatsu D65EX-17 crawler dozer is a medium-sized tracked bulldozer used for grading, earthmoving, site preparation, and material handling in construction, mining, roadwork, and land clearing applications. It features a Komatsu diesel engine, hydrostatic transmission, and a six-way PAT blade for precise control of cutting, spreading, and leveling operations. The undercarriage is designed for traction and stability on uneven terrain, while the operator cab provides visibility and controls for efficient operation. The D65EX-17 is commonly used for dozing, backfilling, rough grading, and finish grading in demanding jobsite conditions.

See all Komatsu D65EX-17s for sale

Engine

Displacement	15.30 cu in (250.72 cu cm)
Engine Model	SAA6D140E-6
Gross Power	360.00 hp (268.46 kw)
Make	Komatsu
Net Power	354.00 hp (263.98 kw)
Number of Cylinders	6
Power Measured @	1900 rpm

Hydraulic System

Pump Flow Capacity	47.60 gpm (180.17 lpm)
Pump type	Piston
Relief Valve Pressure	3980 psi

Operating Specifications

Cooling System Fluid Capacity	27.30 gal (103.33 l)
Engine Oil Capacity	9.80 gal (37.09 l)
Final Drives Fluid Capacity	8.20 gal (31.04 l)
Fuel Capacity	165.00 gal (624.53 l)
Hydraulic Fluid Capacity	24.20 gal (91.60 l)
Operating Weight	87,100.00 lbs (39,507.94 kg)

Transmission

Max Speed - Forward	7.20 mph (11.59 kph)
Max Speed - Reverse	8.70 mph (14.00 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	TORQFLOW

Undercarriage

Ground Contact Area	6.20 cu in (101.60 cu cm)
Ground Pressure	11.9 psi
Number of Carrier Rollers per Side	2
Number of Shoes per Side	42
Number of Track Rollers per Side	7
Standard Shoe Size	28.00 in (71.12 cm)

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