John Deere 550J LT Dozer

Dimensions

Length W/ Blade 13.26 ft in (4040 mm)
Width Over Tracks 6.59 ft in (2006 mm)
Height To Top Of Cab 9 ft in (2743 mm)
Length Of Track On Ground 7.17 ft in (2184 mm)
Ground Clearance 1.14 ft in (345 mm)

Undercarriage

Track Gauge 5.09 ft in (1550 mm)
Standard Shoe Size 18 in (457 mm)
Number Of Track Rollers Per Side 6
Ground Pressure 5.5 psi (37.9 kPa)
Number Of Shoes Per Side 40
Ground Contact Area 3096 in2 (2 m2)
Track Pitch 6.29 in (160 mm)

Engine Details

Number Of Cylinders 4
Engine Make John Deere
Engine Model 4045T
Net Power 80 hp (60 kw)
Power Measured @ 2200 rpm
Max Torque 263 lb ft (358 Nm)
Displacement 276 cu in (4.5 L)
Torque Measured @ 1200 rpm
Aspiration Altitude-compensating turbocharger

Operational Specs

Operating Weight 17013.1 lb (7717 kg)
Fuel Tank Capacity 47 gal (178 L)
Cooling System Fluid Capacity 4.3 gal (16 L)
Engine Oil Capacity 3.7 gal (14 L)
Hydraulic Fluid Capacity 8.6 gal (32.2 L)
Powertrain Fluid Capacity 11.3 gal (42.7 L)
Final Drives Fluid Capacity 1.8 gal (6.6 L)
Operating Voltage 12 V
Alternator Supplied Amperage 65 amps

Transmission

Transmission Type Hydrostatic
Max Speed – Forward 5 mph (8.1 km/h)
Max Speed – Reverse 5 mph (8.1 km/h)

Hydraulic System

Pump Type Gear
Relief Valve Pressure 3000 psi (20684.3 kPa)
Pump Flow Capacity 15 gal/min (56.8 L/min)

Standard Blade

Width 8.8 ft in (2667 mm)
Height 32.6 in (826 mm)
Capacity 2.1 yd3 (1.6 m3)
Blade Angle (Both Directions) 22.2 degrees
Cutting Depth 21 in (523 mm)
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