| Production | |
| Manufacturer | Hefty | 
| Tool Carrier tractor | |
| Built in Juneau, Wisconsin, USA | |
| Variants | |
| Hi-G | high-crop tractor | 
| Hefty G Engine | |
| Continental 0.8L 4-cyl gasoline | |
|  Engine details ... | 
| Hefty G Transmission | |
| 6-speed gear | |
|  Transmission details ... | 
| Hefty G Power | |
| Engine | 27 hp 20.1 kW | 
| PTO (claimed) | 24 hp 17.9 kW | 
| Mechanical | |
| Two-wheel drive | |
| Steering | manual | 
| Steering | power OptOptional | 
| Mechanical disc brakes | |
| Open operator station. | |
| Photos | |
| No photos of the Hefty G are currently available. To submit yours, email it to Peter@TractorData.com. Photos may only be used with the permission of the original photographer. | |
| Hydraulics | |
| Type | open center | 
| Pressure | 2000 psi 137.9 bar | 
| Valves | 2 | 
| Pump flow | 3.2 gpm 12.1 lpm | 
| Tractor hitch | |
| Rear Type | I | 
| Power Take-off (PTO) | |
| Rear PTO | independent OptOptional | 
| Rear PTO Type | 540 (1.375) | 
|   | 1000 (1.375) | 
| Mid PTO | independent OptOptional | 
| Mid PTO Type | 540 (1.375) | 
|   | 1000 (1.375) | 
| Dimensions & Tires | |
| Wheelbase | 75 inches*Multipile position front axle allows for a wheelbase range of 75 to 89 inches. 190 cm | 
| Weight | 2100 lbs 952 kg | 
| Front tire | 5.00-15 | 
| Rear tire | 9.5-24 | 
|  Full dimensions and tires ... | |
| Hefty G attachments | |
| 60" mid-mount mower deck | |
| blade | |
|  Attachment details ... | 
| Electrical | |
| Ground | negative | 
| Battery volts | 12 | 
| References | |
|  | |
| G - Implements published by Hefty | |
| G published by Hefty | 
| Page information | |
|  | |
| Copyright 2025 TractorData.com® | |
| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on April 11, 2025 |