John Deere
3520
Farm tractor · 2005–2013 · 37 hp
John Deere3520
The John Deere 3520 is a farm tractor manufactured from 2005 to 2013. It features a Yanmar 3TNV84T engine, and two-post foldable steering. The transmission is a partially synchronized with power shuttle type with 12 forward and reverse.
Engine
| Engine | Yanmar 3TNV84T |
|---|---|
| Cylinders | 3 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged diesel |
| Displacement | 91.5 ci (1.5 L) |
| Bore | 3.3 in (84 mm) |
| Stroke | 3.54 in (90 mm) |
| Compression Ratio | 18.5 |
| Power Gross | 37 hp (27.6 kW) |
| Power Rated | 37 hp (27.6 kW) |
| Power PTO | 30 hp (22.4 kW) |
| Torque Peak | 75.4 lb-ft (102.2 Nm) |
| Torque Peak | 1,560 RPM |
| Fuel System | direct injection |
| Starter Volts | 12 |
| Oil Capacity | 5.1 qts (4.8 L) |
| Coolant Capacity | 7.4 qts (7 L) |
| Manufacturer | Yanmar |
| Rated | 2,600 RPM |
Transmission
| Transmission Type | partially synchronized with power shuttle |
|---|---|
| Transmission Model | PowrReverser |
| Gears | 12 forward and reverse |
| Transmission 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. |
| Clutch | 112.5mm wet disc |
| Available Options | 12-speed partially synchronized with power shuttle, hydrostatic |
Hydraulics
| Type | open center |
|---|---|
| Pump Flow | 8.6 gpm (32.6 lpm) |
| Valves | 5 |
| Total Flow | 13.9 gpm (52.6 lpm) |
| System Capacity | 6.8 gal (25.7 L) |
Hitch
| Rear Type | I |
|---|---|
| Rear Lift | 2,530 lbs (1,147 kg) |
Dimensions
| Length | 120.2 in (305 cm) |
|---|---|
| Width | 52.4 in (133 cm) |
| Height | 57 in (144 cm) |
| Height Rops | 93.3 in (236 cm) |
| Wheelbase | 68 in (172 cm) |
| Rear Tread | 40.6 in (103 cm) |
Weight
cab
| Weight | 3,570 lbs (1,619 kg) |
|---|
rops
| Weight | 2,900 lbs (1,315 kg) |
|---|
Tires & Tracks
| Front Ag | 7-14 |
|---|---|
| Rear Ag | 11.2-24 |
| Front Industrial | 25x8.5-14, 27x8.5-15 |
| Rear Industrial | 15-19.5, 43x16-20 |
Fuel
ROPS
| Capacity | 13.5 gal (51.1 L) |
|---|
Cab
| Capacity | 11.8 gal (44.7 L) |
|---|
Steering
| Type | two-post foldable |
|---|
Cab
| Cab | optional |
|---|
Attachments
60" mid-mount mower deckJohn Deere 300X loaderJohn Deere 300CX loaderBackhoe
| Mower Deck | 60 in (152 cm) |
|---|---|
| Backhoe Model | John Deere 47 Backhoe |
Compatible Implements
| Model | Type | Width | Min HP |
|---|---|---|---|
| Bush Hog BH114 | Rotary Cutters | 44" | 15 hp |
| Land Pride RCR1242 | Rotary Cutters | 42" | 18 hp |
| BEFCO BRC-142 | Rotary Cutters | 42" | 20 hp |
| Bush Hog BH115 | Rotary Cutters | 56" | 20 hp |
| Land Pride RCR1260 | Rotary Cutters | 60" | 20 hp |
| Land Pride RCR1860 | Rotary Cutters | 60" | 20 hp |
| Land Pride RCF2060 | Rotary Cutters | 60" | 20 hp |
| Land Pride RCR1872 | Rotary Cutters | 72" | 20 hp |
| Land Pride RCF2072 | Rotary Cutters | 72" | 20 hp |
| Land Pride RCR1248 | Rotary Cutters | 48" | 20 hp |
| Land Pride RCR1548 | Rotary Cutters | 48" | 20 hp |
| BEFCO BRC-242 | Rotary Cutters | 42" | 20 hp |
| Bush Hog BH210-3 | Rotary Cutters | 60" | 25 hp |
| Land Pride RCR1272 | Rotary Cutters | 72" | 25 hp |
| BEFCO BRC-248 | Rotary Cutters | 48" | 25 hp |
| BEFCO BRC-148 | Rotary Cutters | 48" | 25 hp |
| Bush Hog BH116 | Rotary Cutters | 68" | 25 hp |
| BEFCO BRC-160 | Rotary Cutters | 60" | 30 hp |
| BEFCO BRC-260 | Rotary Cutters | 60" | 30 hp |
| Bush Hog BH210-3 variant 2 | Rotary Cutters | 72" | 30 hp |
Confirmed compatible on PTO HP and 3-point hitch category. Verify with your dealer before purchasing.