1989 - 1992
| 1989 - 1992 |
| 4000 Series |
| Garden tractor |
Series:
| Series: | 4018 | → 4020 |
1989 - 2004
| 1989 - 2004 |
| 4000 Series |
| Garden tractor |
Series:
Production
| Production |
| Manufacturer | Ingersoll |
| Type | Garden tractor |
| Factory | Winneconne, Wisconsin, USA |
Ingersoll 4020 Engine
| Ingersoll 4020 Engine |
| 20HP Onan 781cc 2-cyl gasoline |
| Fuel tank | 3 gal
11.4 L |
| Engine details ... |
Ingersoll 4020 Transmission
| Ingersoll 4020 Transmission |
| hydraulic drive |
| Transmission details ... |
Mechanical
| Mechanical |
| Chassis | 4x2 2WD |
| 4020 Steering | manual |
| 4020PS Steering | power |
| Cab | Open operator station. |
Hydraulics
| Hydraulics |
| Type | open center |
| Pressure | 2100 psi (transmission)
144.8 bar |
| | 575 psi (lift)
39.6 bar |
| Valves | 2 |
| 4020 Pump flow | 8 gpm
30.3 lpm |
| 4020PS Pump flow | 9.5 gpm
36.0 lpm |
Tractor hitch
| Tractor hitch |
| Rear Type | 0 OptOptional |
Dimensions & Tires
| Dimensions & Tires |
| Wheelbase | 48 inches
121 cm |
| Weight | 765 to 805 pounds |
| Front tire | 16x6.50-8 |
| Rear tire | 32x8.00-16 |
| Full dimensions and tires ... |
4020 Serial Numbers
4020 Serial Location
| 4020 Serial Location |
|
| Serial number plate on the left side of the Ingersoll 4020 tractor frame, above the floor board. |
Electrical
| Electrical |
| Ground | negative |
| Charging system | flywheel alternator |
| Charging amps | 20 |
| Charging volts | 12 |
| Battery CCA | 300 |
| Battery volts | 12 |
Production
| Production |
| Manufacturer | Ingersoll |
| Type | Garden tractor |
| Factory | Winneconne, Wisconsin, USA |
Ingersoll 4018 Engine
| Ingersoll 4018 Engine |
| 18HP Onan 776cc 2-cyl gasoline |
| Engine details ... |
1989 - 1992
| 1989 - 1992 |
| 4000 Series |
| Garden tractor |
Series:
Engine Detail
| Engine Detail |
| Onan P218 |
| gasoline |
| 2-cylinder |
| air-cooled horizontal-shaft horizontally-opposed |
| Displacement | 776 cc
47.4 ci |
| Bore/Stroke | 3.25x2.875 inches
83 x 73 mm |
| Power (gross) | 18 hp
13.4 kW |
| Compression | 7:1 |
| Rated RPM | 3600 |
| Starter | electric |
| Starter volts | 12 |
| Sparkplug | Champion RS14YC |
| Sparkplug gap | 0.025 inches
0.635 mm |
| Intake valve clearance | 0.005 inches (cold)
0.127 mm |
| Exhaust valve clearance | 0.013 inches (cold)
0.330 mm |
Mechanical
| Mechanical |
| Chassis | 4x2 2WD |
| Steering | manual gear and sector |
| Cab | Open operator station. |
Tractor hitch
| Tractor hitch |
| Rear Type | 0 |
Dimensions & Tires
| Dimensions & Tires |
| Weight | 960 lbs
435 kg |
| Front tire | 16x6.5-8 |
| Rear tire | 32x8-16 |
| Full dimensions and tires ... |
1989 - 1992
| 1989 - 1992 |
| 4000 Series |
| Garden tractor |
Series:
Ingersoll 4018 Tires
| Ingersoll 4018 Tires |
| Lawn/turf front | 16x6.5-8 |
| Lawn/turf rear | 32x8-16 |
Electrical
| Electrical |
| Ground | negative |
| Battery volts | 12 |
