Introduction
Production Information of Massey Ferguson, 491
The production information of the tractor (491) includes details about its manufacturing.
| Utility tractor |
| Built in Brazil |
| Manufacturer | Massey Ferguson (a part of AGCO) |
|---|
Dimension and Tires Information of Massey Ferguson, 491
This section sums up the dimension and tires information of the tractor.
| Wheelbase | 93 inches [236 cm] |
|---|---|
| Clearance (drawbar) | 14.7 inches [37 cm] |
| Length | 155 inches [393 cm] |
| Width | 80 inches [203 cm] |
| Ag front | 12.4-24 |
|---|---|
| Ag rear | 18.4-30 |
Engine Specifications of Massey Ferguson, 491
Get the specifications for the engine and if different options are available.
| Perkins 1104C-44T |
| Liquid-cooled vertical |
| 4-cylinder |
| Turbocharged diesel |
| Power (gross) | 89 hp [66.4 kW] |
|---|---|
| Rated RPM | 2200 |
| Displacement | 268.6 ci [4.4 L] |
| Bore/Stroke | 4.134x5.00 inches [105 x 127 mm] |
| Emissions | Tier II |
| Compression | 18.2:1 |
| Air cleaner | Dual paper elements |
| Starter volts | 12 |
| Torque RPM | 1200 |
| Torque | 282 lb-ft [382.4 Nm] |
Transmission Information of Massey Ferguson, 491Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Three gears (1-3) plus reverse (R) with low/high ranges and an additional synchronized slow/fast range lever. Synchronized shifting between gears 2-3 and the slow/fast range. |
| Type | Partially synchronized |
|---|---|
| Gears | 12 forward and 4 reverse |
| Clutch | 330mm dry disc |
Mechanical Specs of Massey Ferguson, 491Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Two- or four-wheel drive |
| Flat-deck platform with two-post folding ROPS. Optional cab with air-conditioning. |
| Independent hydraulic wet disc brakes |
| Power steering |
| Final drives | Planetary |
|---|
Power Information of Massey Ferguson, 491Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| 1000@1900 | |
| Engine RPM | 540@1900 |
| Clutch | Hydraulic wet disc |
| Rear PTO Type | 540/1000 (1.375) |
Hydraulics Specifications of Massey Ferguson, 491
Hydraulic system type, pressure, pump flow and valves.
| Steering flow | 8.0 gpm [30.3 lpm] |
|---|---|
| Type | Open center |
| SCV flow | 17 gpm [64.3 lpm] |
| 10 gpm (aux) [37.9 lpm] | |
| Valves | 2 or 3 |
| Total flow | 25 gpm [94.6 lpm] |
| Pump flow | 7.0 gpm (3-point) [26.5 lpm] |
Three-Point Hitch of Massey Ferguson, 491
Hitch category and rear/front lift capacity.
| Rear Type | II |
|---|---|
| Control | Position control and top-link draft sensing |
| Rear lift (at 24"/610mm) | 4199 lbs [1904 kg] |
Electrical System of Massey Ferguson, 491
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Frequently asked questions
How much horsepower does the Massey Ferguson 491 have?
The Massey Ferguson 491 delivers 89 HP.
What years was the Massey Ferguson 491 produced?
The Massey Ferguson 491 was produced in 2004-2006.
What engine does the Massey Ferguson 491 have?
The Massey Ferguson 491 is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the Massey Ferguson 491 use?
The Massey Ferguson 491 uses a Partially synchronized transmission.
Is the Massey Ferguson 491 4WD?
The Massey Ferguson 491 is available in 2WD/4WD.