| Manufacturer |
Iseki |
| Price |
- |
| Model |
TF321 |
| Equipment Type |
Compact Utility Tractors |
| Factory |
|
ISEKI TF321 POWER
ENGINE DETAIL
The Iseki TF321 is powered by a 1.1L, 3-cylinder E3112 diesel engine, providing 19.7 hp at a rated RPM of 2500, making it suitable for light to moderate agricultural tasks. Its compact size and relatively lightweight (oil capacity: 3.3 quarts, coolant capacity: 5.4 quarts) facilitate maneuverability in tight spaces, while the dry element air cleaner enhances maintenance efficiency in dusty conditions. Potential challenges may include limited power for heavy-duty applications, necessitating careful task assessment for optimal performance.
| Description |
Iseki E3112 diesel 3-cylinder liquid-cooled |
| Displacement |
68.5ci / 1.1L |
| Bore/Stroke |
3.08x3.07inches / 78x 78 mm |
| Power |
19.7hp / 14.7kW |
| Air cleaner |
dry element |
| Rated RPM |
2500 |
| Starter type |
electric |
| Oil capacity |
3.3qts / 3.1L |
| Coolant capacity |
5.4qts / 5.1L |
ISEKI TF321 ENGINE
The Iseki TF321 features a compact 1.1L 3-cylinder diesel engine, delivering efficient fuel consumption with a moderate tank capacity of 4.8 gallons (18.2L), ideal for small to medium agricultural tasks. Its size and engine design provide a balance between maneuverability and power, making it suitable for varied applications such as tilling or landscaping. However, the limited fuel capacity may necessitate frequent refueling during extended operations, potentially reducing overall productivity.
| Description |
Iseki 1.1L 3-cyl diesel |
| Fuel tank |
4.8gal / 18.2L |
TRANSMISSIONS OVERVIEW
The Iseki TF321 features a 6-speed unsynchronized transmission, providing efficient power delivery for various agricultural tasks, but might lack the smoothness of synchronized options during gear changes. The hydrostatic version, with its 9-speed unsynchronized capability, allows for seamless speed adjustments, enhancing maneuverability in tight spaces but may require more operator skill to manage effectively. Overall, the choice between these transmissions depends on the operator's preference for control versus ease of use in diverse field conditions.
| Description |
6-speed unsynchronized hydrostatic 9-speed unsynchronized |
TRANSMISSION 1
The Iseki TF321 tractor features a basic unsynchronized transmission with 6 forward and 2 reverse gears, applicable for versatile field operations. The requirement to stop and use the clutch for shifting may slow down work efficiencies, particularly in tasks that demand frequent gear changes, such as plowing or tilling. However, the high and low range capabilities can enhance torque application in varying soil conditions, making it suitable for both light-duty and heavier applications.
| Type |
unsynchronized |
| Gears |
6 forward and 2 reverse |
| Description |
Three forward and one reverse gear with high and low ranges. Tractor must be stopped and clutch used to shift gears or range. |
TRANSMISSION 2
The Iseki TF321 tractor features a hydrostatic transmission, allowing for seamless speed adjustments and easier operation, especially in variable terrain scenarios. With its infinite 2-range forward and reverse gearing, operators can achieve precise control over speed and torque, enhancing maneuverability for tasks like tilling or transporting. However, the complexity of hydrostatic systems may lead to higher maintenance requirements and potential repair costs compared to traditional gear systems.
| Type |
hydrostatic |
| Gears |
infinite (2-range) forward and reverse |
TRANSMISSION 3
The Iseki TF321 features a 9-forward and 3-reverse gear unsynchronized transmission, which allows for versatile speed management, beneficial in varying field conditions. The optional creeper range is advantageous for precise work at low speeds, such as tilling or planting, but unsynchronized gears may require experienced operators to manage gear shifting effectively. Overall, the tractor is well-suited for small to medium-sized agricultural tasks, balancing agility with operational flexibility.
| Type |
unsynchronized |
| Gears |
9 forward and 3 reverse |
| Description |
Gear transmission with optional creeper range. |
MECHANICAL
The Iseki TF321 tractor features a robust 4x4 MFWD system, enhancing traction and stability in diverse terrains, making it suitable for both agricultural and utility tasks. Its power-assisted steering facilitates easier maneuverability, particularly in tight spaces, while the differential mechanical wet disc brakes provide reliable stopping power under heavy loads. The transmission options, ranging from 6-speed unsynchronized to hydrostatic and 9-speed unsynchronized, offer flexibility for various speed requirements and driving conditions, although the unsynchronized gear may pose a challenge for less experienced operators.
| Chassis |
4x4 MFWD 4WD |
| Steering |
power assist |
| Brakes |
differential mechanical wet disc |
| Transmissions |
6-speed unsynchronized/hydrostatic/9-speed unsynchronized |
TRACTOR HITCH
| Rear Type |
I |
| Rear lift (at ends) |
1,213lbs / 550kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
live (two-stage clutch)/independent on hydrostatic |
| Rear RPM |
540/1000 |
| Mid RPM |
2000 |
ISEKI TF321 TIRES
The Iseki TF321 features versatile tire configurations, suitable for both agricultural and turf applications, enabling optimal performance across varied terrains. The 6-12 Ag front and 9.5-16 Ag rear tires provide excellent traction for farming tasks, while the lawn/turf tires (24x8.50-12 front and 315/75D-15 rear) ensure a gentle footprint, minimizing ground disturbance for landscape maintenance. Depending on the task, choosing the appropriate tire setup can enhance efficiency and improve maneuverability in tight spaces.
| Ag front |
6-12 |
| Ag rear |
9.5-16 |
| Lawn/turf front |
24x8.50-12 |
| Lawn/turf rear |
315/75D-15 |
DIMENSIONS
| Wheelbase |
59.5inches / 151cm |
| Length |
108.3inches / 275cm |
| Width |
44.3inches / 112cm |
| Height (steering wheel) |
52inches / 132cm |
| Height (ROPS) |
89.4inches / 227cm |
| Ground clearance |
6.3inches / 16cm |
ISEKI TF321 WEIGHT
| Shipping |
1,587lbs / 719kg (gear)/1,620lbs / 734kg (hydro) |
| Max capacity |
3,582lbs / 1624kg |
| Max front axle |
1,653lbs / 749kg |
| Max rear axle |
1,929lbs / 874kg |
DIMENSIONS & TIRES
The Iseki TF321 features a compact wheelbase of 59.5 inches (151 cm), enhancing maneuverability in tight spaces, making it suitable for small farms or landscaping activities. Weighing between 1587 to 1620 pounds, it provides stability but may limit load capacity for heavier attachments. The front tires (6-12) and rear tires (9.5-16) contribute to optimized traction and flotation on softer terrain, which is advantageous for agricultural applications but could pose challenges on harder surfaces.
| Wheelbase |
59.5inches / 151cm |
| Weight |
1587 to 1620 pounds |
| Front tire |
6-12 |
| Rear tire |
9.5-16 |
ELECTRICAL
| Ground |
negative |
| Battery volts |
12 |
| Battery AH |
45 |
