| Manufacturer | Mahindra |
| Price | 25,515(USD) |
| Model | 4550 |
| Equipment Type | Utility Tractors |
| Factory |
MAHINDRA 4550 POWER
| Engine | 48hp / 35.8kW |
| PTO (claimed) | 38hp / 28.3kW |
ENGINE DETAIL
The Mahindra 4550 tractor is powered by a 2.7L diesel engine with a robust direct injection fuel system, enhancing fuel efficiency and power delivery at a rated speed of 2300 RPM while meeting Tier IV emissions standards. With a compression ratio of 18.7:1, it provides excellent torque characteristics, making it suitable for heavy-duty applications in agriculture or construction. However, the 48hp output may limit its suitability for larger implements, making it ideal for medium-duty tasks.
| Description | Mahindra diesel 4-cylinder liquid-cooled |
| Displacement | 167ci / 2.7L |
| Bore/Stroke | 3.50x4.33inches / 89x 110mm |
| Emissions | Tier IV |
| Power | 48hp / 35.8kW |
| Fuel system | direct injection |
| Compression | 18.7:1 |
| Rated RPM | 2300 |
| Starter | electric |
| Starter volts | 12 |
MAHINDRA 4550 ENGINE
The Mahindra 4550 features a robust 2.7L four-cylinder diesel engine, providing efficient power for various agricultural tasks. With a fuel tank capacity of 14.6 gallons (55.3 liters), it offers decent operating range and reduced refueling downtime, making it suitable for medium to large-scale farming operations. However, the relatively small tank size may require frequent refills during intensive use, especially in demanding tasks.
| Description | Mahindra 2.7L 4-cyl diesel |
| Fuel tank | 14.6gal / 55.3L |
TRANSMISSION
The Mahindra 4550 tractor features an 8 forward and 2 reverse gear transmission, providing versatility in various agricultural tasks. The dry disc clutch system enhances durability and simplifies maintenance compared to wet clutches, allowing for smooth engagement during operation. However, the gear ratio selection may require careful management, particularly in challenging terrains, to optimize power delivery and minimize wheel slippage.
| Type | gear |
| Gears | 8 forward and 2 reverse |
| Clutch | dry disc |
MECHANICAL
The Mahindra 4550 tractor features a robust 4x2 or optional 4x4 MFWD configuration, offering flexible traction for varied terrain applications. Its power steering enhances maneuverability, while the dry disc brakes provide effective stopping power, crucial for safety during heavy-duty tasks. The 8-speed gear transmission allows for efficient speed regulation, making it suitable for tasks ranging from field cultivation to material handling, though the manual shifting may require operator familiarity for optimal performance.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Steering | power |
| Brakes | dry disc |
| Cab | Two-post foldable ROPS |
| Transmission | 8-speed gear |
HYDRAULICS
| Type | open center |
| Rear valves | 1 |
| Pump flow | 8.7gpm / 32.9lpm |
| Steering flow | 5 gpm /18.9 lpm |
TRACTOR HITCH
| Rear Type | II/I |
| Control | position and draft control |
| Rear lift | 3527lbs / 1599kg |
POWER TAKE-OFF (PTO)
| Rear PTO | live |
| Clutch | dual-stage clutch |
| Rear RPM | 540 (1.375) |
| Engine RPM | 540@2058 |
MAHINDRA 4550 TIRES
The Mahindra 4550 tractor offers versatile tire options for various applications, including agricultural (2WD and 4WD) and industrial uses. The 4WD configuration with larger front tires (9.5x16) enhances traction and stability in challenging terrains, making it suitable for plowing and heavy-duty tasks. However, the 2WD variant may experience reduced traction and maneuverability in loose soil conditions, which can limit its effectiveness in wet or uneven fields.
| 2WD Standard tires (ag) | Front: 6x16. Rear: 12.4x28 |
| 4WD Standard tires (ag) | Front: 9.5x16. Rear: 12.4x28 |
| Industrial front | 12.6x16.5 |
| Industrial rear | 16.9x24 |
DIMENSIONS
| 2WD Length | 119.4inches / 303cm |
| 4WD Length | 127inches / 322cm |
| 2WD Width | 70.5inches / 179cm |
| 4WD Width | 73.6inches / 186cm |
| 2WD Height (ROPS) | 92.5inches / 234cm |
| 4WD Height (ROPS) | 93.7inches / 237cm |
| 2WD Weight | 4267lbs / 1935kg |
| 4WD Weight | 5292lbs / 2400kg |
DIMENSIONS & TIRES
The Mahindra 4550 tractor, with a weight range of 4267 to 5292 pounds, offers a suitable balance between stability and maneuverability for various agricultural tasks. The 6x16 front tires and 12.4x28 rear tires provide good traction and flotation, ideal for moderate to heavy-duty field operations, although the 2WD configuration may pose challenges in wet or muddy conditions. Scenarios requiring enhanced traction, such as steep inclines or soft soil, may benefit from an alternative 4WD model for improved performance.
| Weight | 4267 to 5292 pounds |
| Front tire | 6x16 |
| 2WD Rear tire | 12.4x28 |
ATTACHMENT OVERVIEW
| Description | Front-end loader Backhoe |
MAHINDRA 4550-2L LOADER
| Loader weight | 1854lbs / 840kg |
| Height (to pin) | 116.6inches / 296cm |
| Clearance, dumped bucket | 90.6inches / 230cm |
| Dump reach | 21.3inches / 54cm |
| Dump angle | 34° |
| Rollback angle | 41° |
| Breakout force (at pin) | 4978lbs / 2258kg |
| Lift to full height (at pin) | 2866lbs / 1300kg |
| Bucket width | 60inches / 152cm |
| Raise time to height | 6.2 s |
| Bucket dump time | 2.7 s |
| Lowering time | 4 s |
| Rollback time | 2.7 s |
MAHINDRA 4550-4L LOADER
| Loader weight | 2008lbs / 910kg |
| Height (to pin) | 116.6inches / 296cm |
| Clearance, dumped bucket | 88.4inches / 224cm |
| Dump reach | 27.7inches / 70cm |
| Dump angle | 36° |
| Rollback angle | 39° |
| Breakout force (at pin) | 4978lbs / 2258kg |
| Lift to full height (at pin) | 2866lbs / 1300kg |
| Bucket width | 72inches / 182cm |
| Raise time to height | 6.2 s |
| Bucket dump time | 2.7 s |
| Lowering time | 4 s |
| Rollback time | 2.7 s |
MAHINDRA 4550B BACKHOE
| Backhoe type | Mahindra 4550B Backhoe |
| Digging depth | 101inches / 256cm |
| 2-Foot flat digging depth | 100.6inches / 255cm |
| Reach from pivot | 135inches / 342cm |
| Loading height | 89inches / 226cm |
| Bucket Rotation | 155 |
| Swing Arc | 180 |
| Bucket force | 3670lbs / 1664kg |
| Dipperstick force | 2310lbs / 1047kg |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |