John Deere
4400
Farm tractor · 1998–2001 · 35 hp
John Deere4400
The John Deere 4400 is a farm tractor manufactured from 1998 to 2001. It features a Yanmar 3TNE88 engine, and two-post fixed steering. The transmission is a partially synchronized type with 12 forward and reverse.
Engine
| Engine | Yanmar 3TNE88 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 3 |
| Cooling | liquid-cooled |
| Displacement | 100.2 ci (1.6 L) |
| Bore | 3.46 in (88 mm) |
| Stroke | 3.54 in (90 mm) |
| Compression Ratio | 18 |
| Power Gross | 35.7 hp (26.6 kW) |
| Power Net | 33.7 hp (25.1 kW) |
| Power PTO | 28.5 hp (21.3 kW) |
| Air Cleaner | dry |
| Fuel System | direct injection |
| Starter Volts | 12 |
| Oil Capacity | 4.5 qts (4.3 L) |
| Coolant Capacity | 6.1 qts (5.8 L) |
| Manufacturer | Yanmar |
| Rated | 2,700 RPM |
| Idle | 950-2810 RPM |
| Oil Change Interval Hours | 200 |
Transmission
| Transmission Type | partially synchronized |
|---|---|
| Transmission Model | SyncReverser |
| Gears | 12 forward and reverse |
| Clutch | wet discs, two clutch packs with nine four-inch discs each |
| Oil Capacity | 25.2 qts (23.8 L) |
| Available Options | 12-speed partially synchronized, hydrostatic |
Hydraulics
| Type | open center |
|---|---|
| Pump Flow | 8.3 gpm (31.4 lpm) |
| Pressure | 2,500 psi (172.4 bar) |
| Valves | 2 |
| Total Flow | 13.3 gpm (50.3 lpm) |
| Steering Flow | 5 gpm (18.9 lpm) |
| System Capacity | 6.3 gal (23.8 L) |
Hitch
| Rear Type | I |
|---|---|
| Rear Lift | 2,200 lbs (997 kg) |
| Hitch Control | position control |
Dimensions
| Length | 117 in (297 cm) |
|---|---|
| Width | 50 in (127 cm) |
| Height Rops | 84 in (213 cm) |
| Wheelbase | 68 in (172 cm) |
Weight
| Shipping | 2,900 lbs (1,315 kg) |
|---|
Tires & Tracks
| Front Ag | 7-14 |
|---|---|
| Rear Ag | 11.2-24 |
| Front Industrial | 25x8.50-14 |
| Rear Industrial | 15-19.5 |
Fuel
| Capacity | 10 gal (37.9 L) |
|---|
Steering
| Type | two-post fixed |
|---|
Cab
| Cab | folding ROPS optional |
|---|
Attachments
60" mid-mount mower deck72" mid-mount mower deckSnowblowerBladeJohn Deere 420 loaderJohn Deere 430 loaderBackhoe
| Backhoe Model | John Deere 47 Backhoe |
|---|