Komatsu D39PXI-23 Dozer

Dimensions

Length W/ Blade 14.39 ft in (4385 mm)
Width Over Tracks 8.03 ft in (2445 mm)
Height To Top Of Cab 9.9 ft in (3015 mm)
Ground Clearance 1.25 ft in (380 mm)

Undercarriage

Number Of Track Rollers Per Side 6
Number Of Shoes Per Side 39
Track Gauge 71.3 in (1810 mm)
Standard Shoe Size 635 in (16129 mm)
Ground Contact Area 4645 in2 (3 m2)
Ground Pressure 4.74 psi (32.62 kPa)

Engine Details

Engine Make Komatsu
Engine Model Komatsu SAA4D95LE-6
Gross Power 107 hp (79.8 kw)
Net Power 105 hp (78.3 kw)
Power Measured @ 2200 rpm
Displacement 199 cu in (3.3 L)

Operational Specs

Operating Weight 21848 lb (9910 kg)
Operating Voltage 24 V
Alternator 85 amps
Battery 2x 12 V, 92 Ah

Transmission

Type Dual-path, hydrostatic transmission provides infinite speed changes up to 5.3 km/h 8.5 mph. The variable capacity travel motors allow the operator to select the optimum speed. Travel control lock lever and neutral switch
Number Of Forward Gears 3
Number Of Reverse Gears 3
Max Speed – Forward 5.3 mph (8.6 km/h)
Max Speed – Reverse 5.3 mph (8.6 km/h)

Service Refill Capacities

Fuel Tank Capacity 50.2 gal (190 L)
Cooling System Capacity 9 gal (34 L)
Engine Oil Capacity 3 gal (11 L)
Hydraulic Fluid Capacity 15.9 gal (60 L)
Final Drives Fluid Capacity 1 gal (3.5 L)
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