Specifications
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| Model information | |
| Production years | 1972 |
| Series | PowrMax Series |
| Equipment type | Garden tractor |
| Production | |
| Manufacturer | Simplicity |
| Equipment type | Garden tractor |
| Built in | Built in Port Washington, Wisconsin, USA |
| Variants | |
| 616 | similar Allis Chalmers model |
| Simplicity 4040 Engine | |
| Engine | 16.5HP Onan 816cc 2-cyl gasoline |
| Fuel tank | 3.8 gal 14.4 L |
| Details | Engine details ... |
| Simplicity 4040 Transmission | |
| Transmission | hydrostatic |
| Details | Transmission details ... |
| Mechanical | |
| Drive | Two-wheel drive |
| Steering | Manual steering |
| Brakes | Disc brakes |
| Cab / ROPS | Open operator station. |
| Hydraulics | |
| Pressure | 500 psi 34.5 bar |
| Pump flow | 2.25 gpm 8.5 lpm |
| Tractor hitch | |
| Rear Type | 0 |
| Power Take-off (PTO) | |
| Rear PTO | independent (optional) |
| Clutch | electric |
| Rear PTO Type | 2000 |
| Front PTO | independent |
| Clutch | electric |
| Front PTO Type | 3600 |
| Dimensions & Tires | |
| Wheelbase | 56 inches 142 cm |
| Weight | 1300 lbs 589 kg |
| Front tire | 20x8-10 |
| Rear tire | 29x12.50-15 |
| Details | Full dimensions and tires ... |
| Simplicity 4040 attachments | |
| Attachment | 60" mid-mount mower deck snowblower blade front-end loader |
| Details | Attachment details ... |
| 4040 Serial Numbers | |
| Location: | Serial number decal on the right side of the tractor frame, above the foot rest. |
| Electrical | |
| Ground | negative |
| Charging system | flywheel alternator |
| Charging amps | 20 |
| Battery volts | 12 |
| Battery AH | 52 |
| References | |
| Publication | Owner's Manual 4040 Agricultural and Industrial Tractor (027) published in 1972 Operator's Manual Model 1690112 Loader Operator's Manual System 9000 Loader (TP-1380) General Instructions Manual - Model SV40 published in 1973 |
Values may vary by engine, transmission or configuration. View source page
Model family
Series map
- 4040 Current model16.5 hp