| Manufacturer | Mahindra |
| Price | - |
| Model | 485 DI |
| Equipment Type | - |
| Factory | Maharashtra, India |
MAHINDRA 485 DI POWER
| Engine | 45 hp/33.6 kW |
| PTO (claimed) | 38.3 hp/28.6 kW |
ENGINE DETAIL
The Mahindra 485 DI tractor features a robust 2.4 L MDI 2385 diesel engine with a power output of 45 hp, making it suitable for medium-duty agricultural tasks. Key specifications include a compression ratio of 17:1 and a recommended operating range of 700-2300 RPM, ensuring efficient performance under various load conditions. Its oil-bath air cleaner and liquid-cooling system promote lower maintenance and extended engine life; however, users should monitor valve clearances (0.012" hot intake and 0.016" hot exhaust) to maintain optimal engine performance.
| Description | Mahindra MDI 2385/diesel/4-cylinder/liquid-cooled |
| Displacement | 145.5 ci/2.4 L |
| Bore/Stroke | 3.5x3.78 inches/89 x 96 mm |
| Power | 45 hp/33.6 kW |
| Air cleaner | oil bath |
| Compression | 17:1 |
| Rated RPM | 2300 |
| Idle RPM | 700-2500 |
| Firing order | 1-3-4-2 |
| Starter volts | 12 |
| Oil capacity | 7.8 qts/7.4 L |
| Coolant capacity | 11.6 qts/11.0 L |
| Intake valve clearance | 0.012 inches/0.305 mm (hot)/0.016 inches/0.406 mm (cold) |
| Exhaust valve clearance | 0.016 inches/0.406 mm (hot)/0.020 inches/0.508 mm (cold) |
MAHINDRA 485 DI ENGINE
The Mahindra 485 DI, powered by a robust 2.4L 4-cylinder diesel engine, offers reliable performance for agricultural tasks. With a fuel tank capacity of 9.24 gallons (35.0 liters), it ensures extended operational time between refuels, making it ideal for larger fields or long-duration projects. The engine's efficiency should be balanced with its maintenance requirements, particularly in terms of oil changes and filter replacements, to ensure optimal performance.
| Description | Mahindra 2.4L 4-cyl diesel |
| Fuel tank | 9.24 gal/35.0 L |
TRANSMISSION
The Mahindra 485 DI tractor features an 8-speed transmission with 4 gears in each of the two ranges, offering versatility for varied field conditions. Its 279.4mm dry disc clutch provides efficient power transfer, but may require more frequent adjustments compared to hydraulic clutches. With an oil capacity of 19 quarts, regular maintenance is essential to ensure optimal performance and prevent overheating during prolonged use.
| Gears | 8 forward and 2 reverse |
| Clutch | 279.4mm dry disc |
| Oil capacity | 19 qts/18.0 L |
| Description | Four gears (1-4), plus reverse (R) in two ranges (low/high). |
SPEEDS
| Description | With 13.6x28 rear tires./ |
MECHANICAL
The Mahindra 485 DI tractor features a 4x2 2WD chassis, making it suitable for lighter agricultural tasks where high maneuverability is required, although it may struggle on uneven terrain. Its mechanical rear differential lock enhances traction in muddy conditions, while hydrostatic power steering allows for easier handling, especially during prolonged operational hours. The 8-speed transmission offers versatility in speed selection, which can be advantageous for various field operations but may present challenges in achieving optimal power during heavy towing scenarios.
| Chassis | 4x2 2WD |
| Differential lock | mechanical rear |
| Steering | hydrostatic power |
| Brakes | disc |
| Cab | Two-post ROPS. |
| Transmission | 8-speed |
HYDRAULICS
| Type | open center |
| Pump flow | 8.24 gpm/31.2 lpm |
TRACTOR HITCH
| Rear Type | II/I |
| Rear lift | 2200 lbs/997 kg |
POWER TAKE-OFF (PTO)
| Rear PTO | live |
| Clutch | 228.6mm dry disc |
| Rear RPM | 540 (1.375) |
| Engine RPM | 540@2059/1000@2227 |
MAHINDRA 485 DI TIRES
The Mahindra 485 DI tractor features a 6.00x16 front tire for enhanced maneuverability and a robust 13.6/12x28 rear tire, providing optimal traction for heavy-duty tasks. Its configuration supports favorable load distribution, which improves stability during plowing or haulage applications. However, users should ensure adequate power-to-weight ratio and avoid overloading to prevent adverse effects on performance and tire wear.
| Ag front | 6.00x16 |
| Ag rear | 13.6/12x28 |
DIMENSIONS
| Wheelbase | 75.1 inches/190 cm |
| Length | 116 inches/294 cm |
| Width | 71 inches/180 cm |
| Height (steering wheel) | 63 inches/160 cm |
| Operating weight | 4092 lbs/1856 kg |
| Ground clearance | 10.3 inches/26 cm |
| Front tread | 48 to 72 inches/121 to 182 cm |
| Rear tread | 50 to 74 inches/127 to 187 cm |
DIMENSIONS & TIRES
The Mahindra 485 DI tractor, with a wheelbase of 75.1 inches, offers enhanced stability for field operations, allowing it to efficiently navigate tough terrains while maintaining good maneuverability. At 4092 lbs, it balances weight and power, but may pose challenges in muddy conditions due to potential sinking. Equipped with 6.00x16 front and 13.6/12x28 rear tires, it optimizes traction and load-bearing capacity, making it suitable for various agricultural tasks, though tire selection should consider local soil types for best performance.
| Wheelbase | 75.1 inches/190 cm |
| Weight | 4092 lbs/1856 kg |
| Front tire | 6.00x16 |
| Rear tire | 13.6/12x28 |
ELECTRICAL
| Ground | negative |
| Charging amps | 11 |
| Battery volts | 12 |