John Deere 550K Dozer

Dimensions

Ground Clearance 1.11 ft in (335.28 mm)
Track Gauge 5.09 ft in (1551.44 mm)
Blade Width 8.81 ft in (2682.24 mm)
Height – Max 9.2 ft in (2804.16 mm)
Length – Pat Blade Straight 13.2 ft in (4023.36 mm)
Steering – Differential No
Blade-Tilt 1.2 ft in (365.76 mm)
Track Length On Ground 7.2 ft in (2194.56 mm)
Blade – Dig Depth 20.6 in (523.24 mm)

Engine Details

Engine Model PowerTech PWS 4045
Engine Manufacturer John Deere
Rated Speed 2200 rpm
Displacement 274.7 cu in (4.6 L)

Driveline

Engine Output – Net 92.6 hp (69.1 kw)
Transmission Type Hydrostatic
Number Of Shoes 40
Final Drive Triple Reduction – Planetary
Ground Contact Area 7863.8 in (19974.1 cm)
Shoe – Pitch 63 in (160.1 cm)
Track Rollers 6
Speeds Mode 1 – Forward 1
Speeds Mode 1 – Reverse 1
Shoe – Type Single Grouser – Moderate Service

Capacities

Fuel Tank Capacity 53.4 gal (202.2 L)
Hydraulic Tank 26.5 gal (100.4 L)
Blade – Capacity 6 ft in (1.9 m)

Operational Specs

Operating Weight 19799.8 lb (8981.1 kg)

Performance

Ground Bearing Pressure 6.4 psi (44.2 kPa)
Implement Pump – Flow 21.2 gal (80.3 L)
Implement Pump – Pressure 206.84
Implement Pump – Type Gear
Speed – Reverse Maximum 8 hp (6 kw)
Speed – Forward Maximum 8 hp (6 kw)
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