| Manufacturer | Zetor |
| Price | 40,000(USD) |
| Model | 9640 |
| Equipment Type | - |
| Factory | Brno, Czech Republic |
ZETOR 9640 POWER
| Engine | 92hp / 68.6kW |
| PTO (claimed) | 83hp / 61.9kW |
ENGINE DETAIL
The Zetor 9640 features a robust 4-cylinder diesel engine with a displacement of 4.2L, delivering 92hp, ideal for mid-range agricultural tasks. Its compact size allows for excellent maneuverability in diverse farming environments, though the lower horsepower compared to competitors may limit its use for heavier implements. Overall, this model is suitable for operations requiring reliability and fuel efficiency, like tilling and light to moderate hauling.
| Description | Zetor diesel 4-cylinder |
| Displacement | 254ci / 4.2L |
| Power | 92hp / 68.6kW |
ZETOR 9640 ENGINE
The Zetor 9640 features a robust 4.2L 4-cylinder diesel engine, delivering efficient power for various agricultural tasks. With a fuel tank capacity of 28 gallons (106.0L), it allows for extended operation time between refueling, making it suitable for larger farms or prolonged fieldwork. However, operators should be mindful of maintenance schedules and fuel quality to ensure optimal engine performance and longevity.
| Description | Zetor 4.2L 4-cyl diesel |
| Fuel tank | 28gal / 106.0L |
TRANSMISSION
The Zetor 9640 features a powershift transmission, allowing for quick gear changes without losing momentum, which enhances productivity in various field conditions. With 18 forward and 6 reverse gears, the tractor provides excellent versatility, accommodating both high-speed transport and low-speed field work. However, operators may require training to maximize efficiency and prevent premature wear on the transmission, particularly under heavy load scenarios.
| Transmission | powershift |
| Gears | 18 forward and 6 reverse |
MECHANICAL
The Zetor 9640's 4x4 MFWD chassis provides enhanced traction and stability on varied terrains, making it optimal for heavy-duty agricultural tasks. Its 18-speed transmission allows for precise control over speed and torque, which is advantageous for both plowing and transporting loads. However, maintaining such a complex transmission system may require specialized knowledge, presenting a potential challenge for less experienced operators.
| Chassis | 4x4 MFWD 4WD |
| Transmission | 18-speed |
HYDRAULICS
| Type | open |
| Valves | 3 |
| Pump flow | 16gpm / 60.6lpm |
TRACTOR HITCH
| Rear Type | II |
| Rear lift | 9000lbs / 4082kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540, 1000 |
ZETOR 9640 TIRES
The Zetor 9640 features a robust tire configuration with Ag front tires (12.4-24) and larger Ag rear tires (16.9-38), providing excellent traction and stability for heavy-duty fieldwork. The larger rear tires enhance weight distribution and soil preservation, making it suitable for varied agricultural applications. However, consider potential limitations in maneuverability in tight spaces due to its overall size and tire dimensions.
| Ag front | 12.4-24 |
| Ag rear | 16.9-38 |
DIMENSIONS
| Wheelbase | 93.5inches / 237cm |
| Weight | 8500lbs / 3855kg |
DIMENSIONS & TIRES
The Zetor 9640 tractor, with a wheelbase of 93.5 inches (237 cm) and a weight of 8,500 lbs (3,855 kg), offers stable handling for field operations, particularly in medium to large-scale agricultural tasks. The front tires (12.4-24) provide adequate traction and maneuverability, while the rear tires (16.9-38) enhance power transfer and stability during heavy towing. Pros include versatility for various implements and sufficient ground clearance, but the relatively high weight may present challenges in soft soil conditions.
| Wheelbase | 93.5inches / 237cm |
| Weight | 8500lbs / 3855kg |
| Front tire | 12.4-24 |
| Rear tire | 16.9-38 |