| Manufacturer | Challenger |
| Price | - |
| Model | MT297B |
| Equipment Type | Compact Utility Tractors |
| Factory | Matsuyama, Japan |
CHALLENGER MT297B POWER
| Engine | 59.1hp / 44.1kW |
| PTO (claimed) | 46.4hp / 34.6kW |
ENGINE DETAIL
The Challenger MT297B features a robust Iseki diesel 4-cylinder engine with a displacement of 3.0L, providing a balanced power output of 59.1hp at 2600 RPM, ideal for mid-sized agricultural tasks. Its 12-volt starter system ensures reliable ignition under various conditions, advantageous for both rural and off-site operations. However, its power-to-weight ratio may limit heavy-duty applications, making it best suited for tasks like mowing, cultivating, or light hauling where agility is prioritized over raw horsepower.
| Description | Iseki diesel 4-cylinder liquid-cooled |
| Displacement | 180ci / 3.0L |
| Power | 59.1hp / 44.1kW |
| Rated RPM | 2600 |
| Starter volts | 12 |
CHALLENGER MT297B ENGINE
The Challenger MT297B tractor is powered by a robust Iseki 3.0L 4-cylinder diesel engine, providing sufficient torque for various agricultural applications, particularly in mid-sized farming operations. With a fuel tank capacity of 13.2 gallons (50L), this model offers reasonable operational range, suitable for extended tasks without frequent refueling. However, operators should consider fuel efficiency in relation to workload demands, as higher power outputs may result in increased consumption.
| Description | Iseki 3.0L 4-cyl diesel |
| Fuel tank | 13.2gal / 50.0L |
TRANSMISSION
The Challenger MT297B features a PowerShuttle transmission with 12 forward and reverse gears, facilitating seamless gear shifts while maintaining operational continuity. The ability to shift between forward and reverse without engaging the clutch enhances productivity, especially during tasks requiring frequent directional changes. However, in-range gear shifts necessitate clutch engagement, which may impact efficiency during rapid speed adjustments.
| Transmission | PowerShuttle |
| Gears | 12 forward and reverse |
| Description | Three ranges with four gears each. Transmission can be shifted from forward to reverse on the go, without the clutch. In-range gear changes can be made on the go with the clutch. |
MECHANICAL
The Challenger MT297B features a robust 4x4 MFWD system, enhancing traction in diverse terrains. Its power steering and wet disc brakes provide superior handling and safety, ideal for heavy-duty tasks. With a 12-speed transmission, operators can efficiently manage speed and power, making this tractor versatile for both crop production and utility applications.
| Chassis | 4x4 MFWD 4WD |
| Steering | power |
| Brakes | wet disc |
| Cab | Two-post folding ROPS |
| Transmission | 12-speed |
HYDRAULICS
| Type | open center |
| Pressure | 2276psi / 156.9bar |
| Pump flow | 11.5gpm / 43.5lpm |
| Total flow | 17.5gpm / 66.2lpm |
| Steering flow | 6.0gpm / 22.7lpm |
TRACTOR HITCH
| Rear Type | II/I |
| Rear lift (at ends) | 3748lbs / 1700kg |
| Rear lift (at 24 | 3307lbs / 1500kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540 (1.375) |
CHALLENGER MT297B TIRES
The Challenger MT297B tractor features versatile tire options, with agricultural tires available in both smaller front (9.5-16) and larger rear sizes (16.9-26), enhancing traction and stability for field operations. Additionally, industrial tires (12-16.5 front, 18.4-24 rear) allow for better performance in construction and heavy-duty tasks, offering improved flotation and reduced soil compaction. Considerations must include tire selection based on terrain and application, as agricultural tires optimize soil engagement while industrial tires prioritize surface durability and efficiency on hard surfaces.
| Ag front | 9.5-16 |
| Ag rear | 16.9-26 |
| Industrial front | 12-16.5 |
| Industrial rear | 18.4-24 |
DIMENSIONS
| Wheelbase | 79inches / 200cm |
| Length | 134.6inches / 341cm |
| Width | 69.7inches / 177cm |
| Height | 91.7inches / 232cm |
| Weight | 4,078lbs / 1849kg |
| Ground clearance | 15.7inches / 39cm |
DIMENSIONS & TIRES
The Challenger MT297B tractor features a compact wheelbase of 79 inches (200 cm), enhancing maneuverability in tight spaces, making it suitable for specialty crops or livestock operations. With a weight of 4,078 lbs (1849 kg), it strikes a balance between stability and transportability but may require suitable ballast for optimal traction on uneven terrain. The front tires (9.5-16) and rear tires (16.9-26) provide a good combination of flotation and grip, though tire selection may influence its performance in varying soil conditions.
| Wheelbase | 79inches / 200cm |
| Weight | 4,078lbs / 1849kg |
| Front tire | 9.5-16 |
| Rear tire | 16.9-26 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Battery volts | 12 |