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John Deere 6605

The John Deere 6605 is a utility tractor produced from 1998 to 2005. It features a 6.8L 6-cylinder turbocharged diesel engine delivering 121 hp (90.2 kW) with a rated RPM of 2300. The tractor offers two transmission options: a 12-speed fully synchronized John Deere SyncroPlus and a 16-speed partial power shift John Deere PowrQuad. It has four-wheel drive, electro-hydraulic differential lock, power steering, and hydraulic wet disc brakes. The tractor's fuel capacity is 40.7 gallons (154.0 L) and it has a hydraulic system capacity of 15.1 gallons (57.2 L). The rear hitch is category II with electronic lower link control and a rear lift capacity of 10,251 lbs (4649 kg). The rear PTO is independent with electro-hydraulic clutch and 540/1000 RPM options. Dimensions include a wheelbase of 104.3 inches (264 cm), length of 193.7 inches (491 cm), and height of 107.8 inches (273 cm). Standard tires are 14.9-26 front and 23.1-30 rear, with several optional tire configurations available. The tractor weighs between 10,050 and 10,250 lbs depending on configuration, with a max capacity of 15,430 lbs. Electrical system features a 12-volt battery with 150 AH capacity and alternator charging system.
John Deere 6605tractorspecificationsenginetransmissionutility tractorfarm tractor
Power121 hp
Founded1998 - 2005
Model6605

Technical Specifications

Detailed specifications and technical data for John Deere 6605

Power

Engine:121 hp (90.2 kW)
PTO (claimed):103 hp (76.8 kW)

Tires

Optional tires (ag):Front: 14.9-24. Rear: 23.1-30, Front: 14.9-24. Rear: 18.4-34, Front: 14.9-24. Rear: 15.5-38 (duals), Front: 16.9-24. Rear: 18.4-38, Front: 16.9-24. Rear: 23.1-30
Standard tires (ag):Front: 14.9-26. Rear: 23.1-30

Engine

Type:turbocharged diesel
Model:John Deere 6068T
Power:121 hp (90.2 kW)
Torque:379 lb-ft (513.9 Nm)
Cooling:liquid-cooled
Cylinders:6-cylinder
Rated RPM:2300
Torque RPM:1400
Bore/Stroke:4.19x5.00 inches (106 x 127 mm)
Displacement:414.4 ci (6.8 L)
Oil capacity:20.1 qts (19.0 L)
Starter volts:12
Coolant capacity:20.1 qts (19.0 L)

Weight

Cab:10250 lbs (4649 kg)
ROPS:10050 lbs (4558 kg)
Max capacity:15,430 lbs (6999 kg)

Capacity

Fuel:40.7 gal (154.0 L)
Front axle:7.1 qts (6.7 L)
Front hubs:0.8 qts (each) (0.8 L)
Hydraulic system:15.1 gal (57.2 L)

Dimensions

Height:107.8 inches (273 cm)
Length:193.7 inches (491 cm)
Wheelbase:104.3 inches (264 cm)
Front tread:63.6 to 84.8 inches (161 to 215 cm)
Rear tread (bar):61.6 to 91.2 inches (156 to 231 cm)
Rear tread (flange):71.3 inches (181 cm)
Rear tread (bar with cab):64.4 to 75.5 inches (163 to 191 cm)

Electrical

Ground:negative
Battery AH:150
Battery volts:12
Charging system:alternator
Cab Charging amps:75
ROPS Charging amps:52

Hydraulics

Type:closed-center flow-compensated
Valves:2 to 3
Capacity:15.1 gal (57.2 L)
Oil type:JD Hy-Gard
Pressure:2900 psi (200.0 bar)
SCV flow:15.85 gpm (60.0 lpm)
Pump flow:17.44 gpm (66.0 lpm), Optional 26.42 gpm (100.0 lpm)

Mechanical

Cab:optional
Drive:Four-wheel drive
Brakes:Hydraulic wet disc brakes
Power steering:Yes
Differential lock:electro-hydraulic

Production

Type:Utility tractor
Years made:1998 - 2005

Transmission

Transmission 1

Name:John Deere SyncroPlus
Type:fully synchronized
Gears:12 forward and 4 reverse
Notes:Three synchronized gears (1-3) in four synchronized ranges (A-D). Optional creeper range provides a total of 24 forward gears.
Clutch:hydraulic wet disc PermaClutch II
Oil type:JD Hy-Gard
Oil capacity:60.2 qts (57.0 L)

Transmission 2

Name:John Deere PowrQuad
Type:partial power shift
Gears:16 forward and reverse
Notes:Four power shift gears (1-4) in four synchronized ranges (A-D). Reverse speeds are 15% faster than forward speeds.
Clutch:hydraulic wet disc PermaClutch II
Oil type:JD Hy-Gard
Oil capacity:60.2 qts (57.0 L)
Transmission options:12-speed fully synchronized, 16-speed partial power shift

Tractor hitch

Control:electronic lower link
Rear Type:II
Rear lift (at ends):10,251 lbs (4649 kg)

Power Take-off (PTO)

Clutch:electro-hydraulic
Rear PTO:independent
Rear PTO Type:540/1000

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