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.
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 | NameJohn Deere SyncroPlus Typefully synchronized Gears12 forward and 4 reverse NotesThree synchronized gears (1-3) in four synchronized ranges (A-D). Optional creeper range provides a total of 24 forward gears. Clutchhydraulic wet disc PermaClutch II Oil typeJD Hy-Gard Oil capacity60.2 qts (57.0 L) |
|---|---|
| Transmission 2 | NameJohn Deere PowrQuad Typepartial power shift Gears16 forward and reverse NotesFour power shift gears (1-4) in four synchronized ranges (A-D). Reverse speeds are 15% faster than forward speeds. Clutchhydraulic wet disc PermaClutch II Oil typeJD Hy-Gard Oil capacity60.2 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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