Overview
The Ventrac 4125 is an industrial farm tractor manufactured in Orrville, Ohio, between 2003 and 2012. It is equipped with a 25 hp Kawasaki 0.7L 2-cylinder gasoline engine and a four-wheel drive system. The machine features a Sauer Danfoss 15 shaft-driven hydrostatic transmission with two ranges and articulated power steering.
Ideal Applications
Transmission and Drive Configuration:
The tractor utilizes a shaft-driven hydrostatic transmission with two ranges and infinite speeds in both forward and reverse, paired with a four-wheel drive mechanical layout.
Engine and Electrical Ratings:
Power is delivered by a Kawasaki FD721D air-cooled gasoline engine rated at 25 hp, supported by a 12-volt electrical system with a 20-amp alternator and a 450 CCA battery.
Implement and Hitch Systems:
The unit includes a Ventrac Minute Mount system and an independent front PTO with an electric clutch, while offering an optional Category I rear hitch.
Production
| Description | Industrial tractor / Built in Orrville, Ohio, USA |
|---|---|
| Manufacturer | Ventrac |
Engine
| Engine type | Kawasaki 0.7L 2-cyl gasoline |
|---|---|
| Fuel tank | 7.25 gal (27.4 L) |
| Description | Kawasaki FD721D / gasoline / 2-cylinder / air-cooled |
| Displacement | 41.2 ci (0.7 L) |
| Power | 25 hp (18.6 kW) |
| Starter | electric |
| Starter volts | 12 |
Transmission
| Description | shaift-driven hydrostatic |
|---|---|
| Gears | infinite forward and reverse (2-range) |
| Transmission | Sauer Danfoss 15 |
| Type | shaift-driven hydrostatic |
Mechanical
| Description | Articulated power steering / Two-post fixed ROPS. Folding ROPS optional. |
|---|---|
| Drive type | Four-wheel drive |
Hitch
| Rear Type | I OptOptional |
|---|---|
| Type | Ventrac Minute Mount |
PTO
| Clutch | electric |
|---|---|
| Front PTO | independent |
Electrical
| Battery CCA | 450 |
|---|---|
| Battery volts | 12 |
| Charging amps | 20 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Height (ROPS) | 67 inches (170 cm) |
|---|---|
| Length | 79 inches (200 cm) |
| Weight | 1265 lbs (573 kg) |
| Wheelbase | 43 inches (109 cm) |
| Width | 48 inches (121 cm) |
| Weight | 1265 lbs (573 kg) |
| Wheelbase | 43 inches (109 cm) |
| Ag front | 21x11-8 |
| Ag rear | 21x11-8 |
| Lawn/turf front | 22x12-8 / 22x11-10 |
| Lawn/turf rear | 22x12-8 / 22x11-10 |
Variants
| KT4125 | Kawasaki gasoline engine |
|---|---|
| KT4131 | Briggs gasoline engine |