When it comes to modern farming, farmers need a tractor that balances power, efficiency, and versatility. The allis chalmers D21 with a strong 119 HP engine, designed to meet the needs of small to medium farmers. , this model is a practical choice for those who want performance at an affordable cost.
In this blog, we’ll explore the features, specifications, benefits, and FAQs about the allis chalmers D21 Tractor Model, so you can make an informed choice.
Key Features of allis chalmers D21
- ✔️ Engine Power (119 HP): the tractor delivers excellent performance for ploughing, tilling, sowing, and hauling tasks.
- ✔️ Tires: Front: 7.50x20 | Rear: 18.4x34
| Production | |
|---|---|
| Manufacturer | Allis Chalmers |
| Note | Row-Crop tractor |
| Note | Built in West Allis, Wisconsin, USA |
| Total built | 1,129 |
| Note | Original price was $5,700 in 1964 |
| Note | The D21 was the first Allis Chalmers tractor to have over 100 horsepower. The upgraded D21 II began at serial number 2201 in 1965. |
| Mechanical | |
|---|---|
| Note | Two-wheel drive |
| Note | Power steering |
| Note | Band actuated disc brakes |
| Note | Open operator station. |
| Tractor hitch | |
|---|---|
| Rear Type | III/II |
| Power Take-off (PTO) | |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 1000 |
| Dimensions & Tires | |
|---|---|
| Wheelbase | 96.1 inches 244 cm |
| Weight | 9500 lbs 4309 kg |
| Front tire | 7.50x20 |
| Rear tire | 18.4x34 |
| Note | Full dimensions and tires ... |
| Electrical | |
|---|---|
| Ground | negative |
| Charging system | Delco-Remy generator |
| Charging amps | 32 |
| Batteries | 2 |
| | 4 OptOptional |
| Battery volts | 12 |
| Battery AH | 95 |
| 1963 - 1969 | |
|---|---|
| Note | Model year 1963-19651965-1969 |
| Note | D Series |
| Note | Row-Crop tractor |
| Allis Chalmers D21 Engine | |
|---|---|
| Note | Allis Chalmers 7.0L 6-cyl diesel |
| Fuel tank | 52 gal 196.8 L |
| Note | Engine details ... |
| Allis Chalmers D21 Power | |
|---|---|
| Engine | 119 hp 88.7 kW |
| Drawbar (claimed) | 93 hp 69.4 kW |
| PTO (claimed) | 103 hp 76.8 kW |
| Plows | 7 |
| Drawbar (tested) | 93.09 hp 69.4 kW |
| PTO (tested) | 103.06 hp 76.9 kW |
| Note | Performance test details ... |
| Allis Chalmers D21 Transmission | |
|---|---|
| Note | 8-speed sliding gear |
| Note | Transmission details ... |
| D21 Serial Numbers | |
|---|---|
| Location: | Serial number on the left side of the Allis-Chalmers D21, stamped into the flange near the starter mounting. |
| 1963 | 100 (Series I) |
| 1964 | 1417 (Series I) |
| 1965 | 2079 (Series I) |
| Final | 2129 (Series I) |
| 1965 | 2130 (Series II) |
| 1966 | 2408 (Series II) |
| 1967 | 2863 (Series II) |
| 1968 | 3777 (Series II) |
| 1969 | 4498 (Series II) |
| Final | 4609 (Series II) |
| Note | FAQ: How to read a serial number table. |
| General | |
|---|---|
| Note | 1963 - 1969 |
| Note | Model year 1963-19651965-1969 |
| Note | D Series |
| Note | Row-Crop tractor |
| Photos | |
|---|---|
| Note | Allis Chalmers D21 photos... |
| References | |
|---|---|
| Note | New D21 Tractor (FE-131/637) published in 1963 |
| Note | Operating Instructions Model D21 Tractor (TM-346A) published in 1963 |
Benefits
- Perfect for Small & Medium Farmers: Good balance of power and efficiency for most farm operations.
- Multi-purpose: Suitable for agriculture, haulage, landscaping, and horticulture.
- Value for Money: Practical features with durable build quality.
FAQs
What is the horsepower?
👉 It comes with 119 HP.
Final Verdict
The allis chalmers D21 is a reliable, versatile tractor for multiple uses. With its 119 HP, it offers excellent value for money.