| Manufacturer |
Kubota |
| Price |
- |
| Model |
JB15X |
| Equipment Type |
Sub-Compact Utility Tractors |
| Factory |
|
KUBOTA JB15X POWER
ENGINE DETAIL
The Kubota JB15X features a compact D782 diesel engine with a modest 14.8 hp output, making it ideal for light-duty agricultural tasks and small-scale landscaping. Its liquid cooling system ensures optimal operating temperatures, while the electric starter enhances usability in colder conditions. However, with a power rating below 15 hp, it may struggle with heavier implements and larger tasks; therefore, it’s best suited for smaller plots or urban farming scenarios.
| Description |
Kubota D782 diesel 3-cylinder liquid-cooled |
| Displacement |
47.5ci / 0.8L |
| Bore/Stroke |
2.64x2.90inches / 67x 74mm |
| Power |
14.8hp / 11.0kW |
| Rated RPM |
2600 |
| Starter |
electric |
| Starter volts |
12 |
KUBOTA JB15X ENGINE
The Kubota JB15X tractor features a compact 0.8L 3-cylinder diesel engine, providing efficient fuel consumption and reliable torque for light to moderate agricultural tasks. With a fuel tank capacity of 3.7 gallons (14.0 liters), this tractor is suitable for small-scale operations, but frequent refueling might be necessary during extended work periods. Its size and engine configuration make it ideal for maneuvering in tight spaces, though it may lack the power for more demanding applications or heavy implements.
| Description |
Kubota 0.8L 3-cyl diesel |
| Fuel tank |
3.7gal / 14.0L |
TRANSMISSION
The Kubota JB15X tractor features a 6-speed forward and 2-speed reverse transmission with a dry disc clutch, enabling efficient operation in varied terrains. Its three gears across two ranges enhance adaptability for tasks requiring different power and speed, making it suitable for both agricultural and utility applications. However, the simplicity of the gear system may limit its performance in highly variable or demanding conditions compared to more advanced multi-range transmissions.
| Gears |
6 forward and 2 reverse |
| Clutch |
dry disc |
| Description |
Three gears, plus reverse, in two ranges |
MECHANICAL
The Kubota JB15X tractor features a 4x4 MFWD drivetrain, enhancing traction and stability on varied terrain, making it suitable for both agricultural and utility tasks. The power steering improves maneuverability, while the wet disc brakes provide reliable stopping power, beneficial for heavy-duty applications. However, the two-post ROPS may limit operator protection compared to full cab systems, potentially impacting safety in rollover scenarios.
| Chassis |
4x4 MFWD 4WD |
| Steering |
power |
| Brakes |
wet disc |
| Cab |
Two-post ROPS |
| Transmission |
6-speed |
POWER TAKE-OFF (PTO)
| Rear PTO |
540 (1.375) |
| Rear RPM |
551:2600/967:2600 |
KUBOTA JB15X TIRES
The Kubota JB15X tractor features standard agricultural tires with a front size of 5.00-12 and a rear size of 8-18, optimized for versatility in various terrains. The optional tire configurations include an upgraded front size of 5-12 and a rear size of 130/90-21, enhancing grip and stability on uneven ground. However, while the larger tires improve traction, they may also increase the overall height and weight distribution, impacting maneuverability in confined spaces.
| Standard tires (ag) |
Front: 5.00-12. Rear: 8-18 |
| Optional tires (ag) |
Front: 5-12. Rear: 130/90-21 |
DIMENSIONS
| Wheelbase |
50inches / 127cm |
| Length |
80.5inches / 204cm |
| Width |
38.2inches / 97cm |
| Height |
72.4inches / 183cm |
| Weight |
1268lbs / 575kg |
| Ground clearance |
11.2inches / 28cm |
| Front tread |
29.5inches / 74cm |
| Rear tread |
28.4/30.3inches / 72/76cm |
DIMENSIONS & TIRES
The Kubota JB15X tractor features a compact wheelbase of 50 inches, enhancing maneuverability in tight spaces, making it ideal for small farms or landscaping tasks. Weighing 1268 lbs, it offers stability while operating on uneven terrain; however, its lightweight may limit traction in heavy-duty applications. The combination of front and rear tire sizes (5.00-12 and 8-18) provides a balance of flotation and grip, but users should ensure proper tire pressure for optimal performance across varied soil conditions.
| Wheelbase |
50inches / 127cm |
| Weight |
1268lbs / 575kg |
| Front tire |
5.00-12 |
| Rear tire |
8-18 |
ELECTRICAL
| Ground |
negative |
| Battery volts |
12 |
