Massey Ferguson 821
Power
20 hp
Production
1959-1967
Engine
Diesel, 2-cylinder
Transmission
Gear
Drive
2WD
From the same series:
Introduction
Massey Ferguson 821 Utility Tractor
The Massey Ferguson 821, also marketed as the Massey 21, is a utility tractor produced between 1959 and 1967 at the company's facility in Marquette-lez-Lille, France. This model was designed for general agricultural applications, offering a compact and functional platform for field operations.
Engine Specifications
The tractor is powered by a Hanomag D621 diesel engine. This liquid-cooled, 2-cylinder unit features a displacement of 62.3 cubic inches (1.0 liters) and a bore/stroke ratio of 3.35 by 3.54 inches. It generates 17.75 horsepower (13.2 kW) at a rated engine speed of 1850 RPM, with a compression ratio of 18:1. The engine includes an electric starter requiring 12-volt power.
Transmission and PTO
The drivetrain utilizes a gear-type transmission providing 5 forward speeds and 1 reverse speed. Power take-off is managed through an independent rear PTO system, allowing for consistent implement operation regardless of tractor movement.
Mechanical and Dimensions
Built with a two-wheel-drive configuration, the tractor sits on a wheelbase of 66.9 inches (169 cm) with an overall length of 109.5 inches (278 cm). It offers a ground clearance of 18.5 inches (46 cm). The machine features adjustable tread widths, with the front ranging from 44.5 to 68.5 inches and the rear from 40.9 to 68.9 inches, allowing for adaptation to various crop rows.
Conclusion
The Massey Ferguson 821 is a straightforward, utility-focused tractor characterized by its reliable Hanomag diesel engine and adjustable geometry. It is well-suited for small-to-medium scale farming tasks requiring a durable and accessible machine with an open operator station.
Massey Ferguson 821 Manuals & Documentation
Download the manuals and documentation available for the Massey Ferguson 821: repair and workshop manuals, operator's handbooks, spare-parts catalogs and technical leaflets — free PDF files.
- Catalogue de pièces détachéesPDF · 53.99 Mo
- Références bagues anti-fuite boite/PontPDF · 0.156 Mo
- Manuel entretienPDF · 3.243 Mo
- Vues éclatées - partie 1PDF · 20.395 Mo
- Vues éclatées - partie 2PDF · 20.69 Mo
- Vues éclatées - partie 3PDF · 19.896 Mo
- Vues éclatées - partie 4PDF · 23.794 Mo
Archive documentation provided for reference, hosted by Tractor-Info.
Production Information of Massey Ferguson, 821
- The Massey Ferguson 821 was also referred to as the Massey 21.
- Utility tractor
- Built in Marquette-lez-Lille, France
| Manufacturer | Massey Ferguson |
|---|
Dimension and Tires Information of Massey Ferguson, 821
| Rear tread | 40.9 to 68.9 inches [103 to 175 cm] |
|---|---|
| Wheelbase | 66.9 inches [169 cm] |
| Ground clearance | 18.5 inches [46 cm] |
| Height | 61 inches [154 cm] |
| Length | 109.5 inches [278 cm] |
| Front tread | 44.5 to 68.5 inches [113 to 173 cm] |
| Width | 55.1 inches [139 cm] |
| Ag front | 4.00-15 |
|---|---|
| Ag front(optional) | 9-28 |
| Ag rear | 9-24 |
| Ag rear | 8-24 |
Engine Specifications of Massey Ferguson, 821
- Hanomag D621
- Liquid-cooled
- 2-cylinder
- Diesel
| Compression | 18:1 |
|---|---|
| Starter volts | 12 |
| Displacement | 62.3 ci [1.0 L] |
| Bore/Stroke | 3.35x3.54 inches [85 x 90 mm] |
| Power | 17.75 hp [13.2 kW] |
| Starter | Electric |
| Rated RPM | 1850 |
| Coolant capacity | 9 qts [8.5 L] |
| Oil capacity | 4.2 qts [4.0 L] |
| Starter volts | 12 |
Transmission Information of Massey Ferguson, 821
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 5 forward and 1 reverse |
| Oil capacity | 7.4 qts [7.0 L] |
Mechanical Specs of Massey Ferguson, 821
- Two-wheel drive
- Open operator station.
Power Information of Massey Ferguson, 821
| Rear PTO | Independent |
|---|
Where it sits
Its power puts it in the 13th percentile of 1950s models in our database (592 machines).
Frequently asked questions
How much horsepower does the Massey Ferguson 821 have?
The Massey Ferguson 821 delivers 20 HP.
What years was the Massey Ferguson 821 produced?
The Massey Ferguson 821 was produced in 1959-1967.
What engine does the Massey Ferguson 821 have?
The Massey Ferguson 821 is powered by a Diesel, 2-cylinder engine.
What transmission does the Massey Ferguson 821 use?
The Massey Ferguson 821 uses a Gear transmission.
Is the Massey Ferguson 821 4WD?
The Massey Ferguson 821 is available in 2WD.