Allis Chalmers 6140 - Horsepower, Weight, Specs, Problems, Price & More
The Allis Chalmers 6140 tractor is powered by a Toyosha 2.3L 3-cyl diesel engine. It has a 4x2 2WD/4x4 MFWD 4WD drive configuration and a synchromesh transmission.
Engine
The engine is not specified in the data provided.
Transmission
The transmission of Allis Chalmers 6140 has a PTO (claimed) of 40hp / 29.8kW. It is a synchromesh type with 10 forward and 2 reverse gears. The clutch is a 279.4mm dry disc.
Brakes
The brakes of Allis Chalmers 6140 are mechanical wet disc type. The engine is a Toyosha diesel 3-cylinder liquid-cooled with a displacement of 142.2ci / 2.3L and bore/stroke of 3.86x4.06inches / 98x 103 mm. The air cleaner is dry and pre-heating is done through glow plugs. The compression ratio is 23:1 and rated RPM is 2500. The starter volts are 12 and coolant capacity is 8.5qts / 8.0L.
Steering
The steering of Allis Chalmers 6140 is power-assisted. The engine is a Toyosha 2.3L 3-cylinder diesel. The fuel tank capacity is 13.2gal / 50.0L.
Common Problems
Users of Allis Chalmers 6140 have reported issues with the chassis, final drives, and differential lock. The steering has also been a common problem area. Some users have complained about the cab being too open and lacking proper protection. The transmission has also been reported to have issues with shifting and gear engagement.
What Users Like
Users of Allis Chalmers 6140 appreciate the versatility of the tractor, with the ability to use different tire sizes for different applications. The tractor is also praised for its fuel efficiency and low maintenance requirements. The power-assisted steering is also a popular feature among users.
Allis Chalmers 6140 Technical Specifications
Power | |
|---|---|
| Pto (claimed) | 40hp / 29.8kW |
Engine Detail | |
| Description | Toyosha diesel 3-cylinder liquid-cooled |
| Displacement | 142.2ci / 2.3L |
| Bore/stroke | 3.86x4.06inches / 98x 103 mm |
| Air Cleaner | dry |
| Pre-heating | glow plugs |
| Compression | 23:1 |
| Rated Rpm | 2500 |
| Starter Volts | 12 |
| Coolant Capacity | 8.5qts / 8.0L |
Engine | |
| Description | Toyosha 2.3L 3-cyl diesel |
| Fuel Tank | 13.2gal / 50.0L |
Transmission | |
| Type | synchromesh |
| Gears | 10 forward and 2 reverse |
| Clutch | 279.4mm dry disc |
Mechanical | |
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Final Drives | inboard planetary |
| Differential Lock | mechanical rear |
| Steering | power |
| Brakes | mechanical wet disc |
| Cab | Open operator station. ROPS and canopy available. |
| Transmission | 10-speed synchromesh |
Tires | |
| Ag Front | 6.00-16/7.50-16/8.00-18 |
| Ag Rear | 13.6-28/14.9-28 |
Dimensions | |
| Wheelbase | 76.2inches / 193cm |
| Length | 131.5inches / 334cm |
| Width | 68.2inches / 173cm |
| 2wd Shiping Weight | 4000lbs / 1814kg |
| 4wd Shiping Weight | 4400lbs / 1995kg |
| Rear Axle | Flange |
| Front Tread | 49.8 to 78.3inches / 126to 198 cm |
| Rear Tread | 54 to 84inches / 137to 213 cm (power-adjust) |
Dimensions And Tires | |
| Wheelbase | 76.2inches / 193cm |
| Weight | 4000 to 4400 pounds |
| Front Tire | 6.00-16 |
| Rear Tire | 13.6-28 |
Serial Numbers | |
| Location | Serial number on the left side of the fuel tank. |
| 1982 | 1001 |
| 1983 | 1726 |
| 1984 | 1851 |
| 1985 | 2711 |
Hydraulics | |
| Type | open center |
| Pump Flow | 10gpm / 37.9lpm |
Tractor Hitch | |
| Rear Type | I |
| Control | top-link draft sensing |
| Rear Lift | 3190lbs / 1446kg |
Electrical | |
| Ground | negative |
| Battery Volts | 12 |
Power Take Off Pto | |
| Rear Pto | independent |
| Rear Rpm | 540 |
Height | |
| Steering Wheel | 62.7inches / 159cm |
| Hood | 50.5inches / 128cm |
| Exhaust | 88inches / 223cm |