John Deere
John Deere 4400
The John Deere 4400 is a compact utility tractor produced from 1998 to 2001 as part of the 4000 Compact Series. It features a Yanmar 1.6L 3-cylinder liquid-cooled diesel engine delivering 33.7 hp net and 35.7 hp gross power. The tractor offers two transmission options: a 12-speed partially synchronized SyncReverser and a hydrostatic transmission with infinite speeds. It has four-wheel drive with mechanical rear differential lock and power steering. The hydraulic system is open center with a capacity of up to 6.8 gallons and a pressure of 2500 psi. The tractor supports various attachments including mower decks, snowblower, blade, loaders, and backhoe. It was built in Augusta, Georgia, USA.
Power35 hp
Founded1998 - 2001
Model4400
Technical Specifications
Detailed specifications and technical data for John Deere 4400
Power
| Engine (net) | 33.7 hp (25.1 kW) |
|---|---|
| Engine (gross) | 35.7 hp (26.6 kW) |
| Gear PTO (claimed) | 29.5 hp (22.0 kW) |
| Hydro PTO (claimed) | 28.5 hp (21.3 kW) |
Engine
| Type | diesel |
|---|---|
| Model | Yanmar 3TNE88 |
| Cooling | liquid-cooled |
| Idle RPM | 950-2810 |
| Cylinders | 3-cylinder |
| Rated RPM | 2700 |
| Air cleaner | dry |
| Bore/Stroke | 3.46x3.54 inches (88 x 90 mm) |
| Fuel system | direct injection |
| Power (net) | 33.7 hp (25.1 kW) |
| Pre-heating | air heater |
| Displacement | 100.2 ci (1.6 L) |
| Oil capacity | 4.5 qts (4.3 L) |
| Operating RPM | 950-2700 |
| Power (gross) | 35.7 hp (26.6 kW) |
| Starter power | 1.9 hp (1.4 kW) |
| Starter volts | 12 V |
| Coolant capacity | 6.1 qts (5.8 L) |
| Compression ratio | 18:1 |
| Oil change interval | 200 h |
Capacity
| Fuel | 10 gal (37.9 L) |
|---|---|
| Front axle | 4.7 qts (4.4 L) |
| Hydraulic system | 6.3 gal (gear) (23.8 L), 6.8 gal (hydro) (25.7 L) |
Overview
| Series | 4000 Compact Series |
|---|---|
| Built in | Augusta, Georgia, USA |
| Category | Compact Utility tractor |
| Production years | 1998 - 2001 |
Electrical
| Ground | negative |
|---|---|
| Battery CCA | 500 |
| Battery volts | 12 |
| Charging amps | 40 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 2 |
| Capacity | 6.3 gal (gear) (23.8 L), 6.8 gal (hydro) (25.7 L) |
| Oil type | JD Hy-Gard (122°↔0°F [50°↔-17°C]), JD Lo Vis Hy-Gard (80°↔-40°F [26°↔-40°C]) |
| Pressure | 2500 psi (172.4 bar) |
| Pump flow | 8.3 gpm (31.4 lpm) |
| Total flow | 13.3 gpm (50.3 lpm) |
| Steering flow | 5 gpm (18.9 lpm) |
Mechanical
| ROPS | Two-post fixed ROPS. Folding ROPS optional. |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Differential wet disc brakes |
| Final drives | spur gear |
| Power steering | Yes |
| Differential lock | mechanical rear |
Attachments
| 66" Blade | front-mount, 66 inches width (167 cm), 25.75 inches height (65 cm), 13 inches lift (33 cm), angling 30°, 5.5 inches cut (13 cm), 485 lbs (219 kg), hydraulic-lift, hydraulic-angle |
|---|---|
| 420 Loader | 1195 lbs lift (full at pin) (542 kg), 895 lbs lift (full at 500mm) (405 kg), 1591 lbs lift (1.5m at pin) (721 kg), 1234 lbs lift (1.5m at 500mm) (559 kg), 2693 lbs breakout (at pin) (1221 kg), 1936 lbs breakout (at 500mm) (878 kg), 2625 lbs breakout (bucket) (1190 kg), 43° dump, 30.5 inches reach (dumped) (77 cm), 53.6 inches reach (ground) (136 cm), 23° rollback (ground line), 64° rollback (raised), 87.6 inches height (at pin) (222 cm), 66 inches clearance (dumped) (167 cm), 81 inches clearance (level) (205 cm), Bucket width: 53 inches (134 cm), Bucket width: 61 inches (154 cm) |
| 430 Loader | Bucket width: 61 inches (154 cm) |
| 59" Snow blower | 59 inches width (149 cm), two-stage, clear height 23 inches (58 cm), front-mount, hydraulic-lift, 450 lbs (204 kg) |
| John Deere 47 Backhoe | Backhoe type: John Deere 47 Backhoe, Weight: 1047 lbs (474 kg), 2-Foot flat digging depth: 90 inches (228 cm), Reach from pivot: 114 inches (289 cm), Loading height: 70 inches (177 cm), Bucket Rotation: 180° |
| 60" mid-mount mower deck | 60 inches (152 cm), total width 73.5 inches (186 cm), 3-blade, hydraulic lift, right-discharge |
| 72" mid-mount mower deck | 72 inches (182 cm), total width 85 inches (215 cm), 3-blade, hydraulic lift, right-discharge |
Transmission
| Type | partially synchronized |
|---|---|
| Gears | 12 forward and reverse |
| Clutch | wet discs, two clutch packs with nine four-inch discs each |
| Options | 12-speed partially synchronized, hydrostatic |
| SyncReverser | Yes |
| Gear shifting | Four gears (1-4) in three ranges (A-C) with left-hand reverser on steering column. Gears may be shifting on the move, using the clutch. Tractor must be stopped, and clutch used, to shift range. |
| Hydrostatic Type | hydrostatic |
| Hydrostatic Gears | infinite forward and reverse (3-range) |
| Hydrostatic operation | Operated by two foot pedals and left-hand range shift lever. Tractor must be stopped to shift ranges. Push-button cruise control. |
| Oil capacity (hydrostatic) | 27.2 qts (25.7 L) |
| Oil capacity (partially synchronized) | 25.2 qts (23.8 L) |
Tractor hitch
| Control | position control |
|---|---|
| Rear Type | I |
| Rear lift (at 24"/610mm) | 2200 lbs (997 kg) |
Serial Numbers
| 1998 | 140000 |
|---|---|
| 1999 | 240001 |
| 2000 | 340001 |
| 2001 | 440001 |
| Serial number plate location | front-right tractor frame, above front wheel |
Dimensions & Tires
| Weight | 2900 lbs (1315 kg) |
|---|---|
| Rear tire | 11.2-24 |
| Wheelbase | 68 inches (172 cm) |
| Front tire | 7-14 |
Power Take-off (PTO)
| Clutch | mechanical wet disc |
|---|---|
| Mid PTO | optional |
| Rear PTO | independent |
| Mid PTO Type | 2100 |
| Rear PTO Type | 540 (1.375) |
| Engine RPM (Mid PTO) | 2100@2700 |
| Engine RPM (Rear PTO) | 540@2700 |
More John Deere models
View all John Deere modelsJohn Deere 100FModel100F
John Deere 1010Model1010
John Deere 1010CModel1010C
John Deere 1020Model1020
John Deere 1020 VUModel1020 VU
John Deere 1023EModel1023E
John Deere 1025RModel1025R
John Deere 1026RModel1026R
John Deere 1030Model1030
John Deere 1030VUModel1030VU
John Deere 1035Model1035
John Deere 1040Model1040