John Deere 3520 Specs ( 2005-2013 )
Production
| Description | Compact Utility tractor / Built in Augusta, Georgia, USA |
|---|---|
| Manufacturer | John Deere |
Engine
| Engine type | Yanmar 1.5L 3-cyl diesel |
|---|---|
| Bore/Stroke | 3.3x3.54 inches (84 x 90 mm) |
| Cab Coolant capacity | 7.4 qts (7.0 L) |
| Compression | 18.5:1 |
| Description | Yanmar 3TNV84T / turbocharged diesel / 3-cylinder / liquid-cooled |
| Displacement | 91.5 ci (1.5 L) |
| Fuel system | direct injection |
| Oil capacity | 5.1 qts (4.8 L) |
| Power | 37 hp (27.6 kW) |
| Rated RPM | 2600 |
| ROPS Coolant capacity | 5.6 qts (5.3 L) |
| Starter volts | 12 |
| Torque | 75.4 lb-ft (102.2 Nm) |
| Torque RPM | 1560 |
| PTO (claimed) | 30 hp (22.4 kW) |
Transmission
| Clutch | 112.5mm wet disc |
|---|---|
| Description | Standard transmission, not available with cab. Four speeds with three ranges and reverser lever. Speed changes are synchronized with clutch pedal. Tractor must be stopped, and clutch used, to shift range. Left-hand reverser may be used without clutching. / AutoHST provides an automobile-style control to the eHydro transmission. A single foot pedal controls engine RPMs and transmission speed, with a column-mounted shifter to select forward, neutral, or reverse. |
| Gears | 12 forward and reverse / infinite forward and reverse (3-range) / infinite forward and reverse (3-range) |
| Transmission | PowrReverser / Sauer-Danfoss eHydro / eHydro AutoHST |
| Type | partially synchronized with power shuttle / hydrostatic / hydrostatic |
| Description | hydrostatic |
| Transmission type | 12-speed partially synchronized with power shuttle |
| Description | hydrostatic |
| Transmission type | 12-speed partially synchronized with power shuttle |
Mechanical
| Cab | Two-post foldable ROPS. Cab optional. |
|---|---|
| Description | Wet disc brakes |
| Drive type | Four-wheel drive |
| Steering | power |
Capacity
| Cab Fuel | 11.8 gal (44.7 L) |
|---|---|
| Hydraulic system | 6.8 gal (25.7 L) |
| ROPS Fuel | 13.5 gal (51.1 L) |
Hydraulics
| Capacity | 6.8 gal (25.7 L) |
|---|---|
| Pump flow | 8.6 gpm (32.6 lpm) |
| Total flow | 13.9 gpm (52.6 lpm) |
| Type | open center |
| Valves | 5 |
Hitch
| Rear lift | 2530 lbs (1147 kg) |
|---|---|
| Rear Type | I |
PTO
| Mid PTO | optional |
|---|---|
| Mid PTO Type | 2100 |
| Rear PTO | independent |
| Rear PTO Type | 540 |
Electrical
| Battery CCA | 500 |
|---|---|
| Battery volts | 12 |
| Charging amps | 40 |
| Ground | negative |
Dimensions & Tires
| Cab Weight | 3570 lbs (1619 kg) |
|---|---|
| Clearance (rear axle) | 12.2 inches (30 cm) |
| Height (hood) | 57 inches (144 cm) |
| Height (ROPS) | 93.3 inches (236 cm) |
| Length | 120.2 inches (305 cm) |
| Rear tread | 40.6/45.3/48.9/53.1/56.6 inches (103/115/124/134/143 cm) |
| ROPS Weight | 2900 lbs (1315 kg) |
| Wheelbase | 68 inches (172 cm) |
| Width | 52.4 inches*Minimum (133 cm) |
| Front tire | 7-14 |
| Rear tire | 11.2-24 |
| Weight | 2900 to 3570 pounds |
| Wheelbase | 68 inches (172 cm) |
| Ag front | 7-14 |
| Ag rear | 11.2-24 |
| Industrial front | 25x8.5-14 / 27x8.5-15 |
| Industrial rear | 15-19.5 / 43x16-20 |
| Lawn/turf front | 27x8.5-15 / 25x10.5LL-15 |
| Lawn/turf rear | 41x14-20 / 41x18LL-16.1 |
3520 Serial Numbers
| 2005 | 100001 (hydrostatic) / 100001 (gear) |
|---|---|
| 2006 | 258001 (hydrostatic) / 266001 (gear) |
| 2007 | 358001 (hydrostatic) / 366001 (gear) |
| 2008 | 450001 (hydrostatic) / 460001 (gear) |
| 2009 | 512001 (hydrostatic) / 514001 (gear) |
| 2010 | 612001 (hydrostatic) / 614001 (gear) |
| 2011 | 71001 (hydrostatic) / 710001 (gear) |
| 2012 | 740001 (hydrostatic) / ------ |
| 2013 | 910001 (hydrostatic) / 910001 (gear) |
| Description | FAQ: How to read a serial number table. |
John Deere 3520 attachments
| Description | 60" mid-mount mower deck / front-end loader / backhoe |
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References
| Description | Commercial & Consumer Equipment Purchasing Guide published in 2007, by John Deere / 3000 Series published in 2008, by John Deere / 3000 Series published in 2009, by John Deere / 3000 Twenty Series Compact Tractors published in 2005, by John Deere / 3000 Twenty Series Tractors Product Information Handbook published in 2004, by John Deere / TWENTY Series Tractors published in 2010, by John Deere / Commercial & Consumer Equipment Purchase Guide published in 2005, by John Deere |
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Speeds
| Description | With 11.2-24 rear tires. / With 11.2-24 rear tires. |
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