| Manufacturer | Kubota |
| Price | - |
| Model | L4600 |
| Equipment Type | Compact Utility Tractors |
| Factory |
VARIANTS
| L4600F | 2WD Gear |
| L4600DT | 4WD Gear |
| L4600HST | 4WD Hydro |
KUBOTA L4600 POWER
| Engine (gross) | 46.3hp / 34.5kW |
| Engine (net) | 43.8hp / 32.7kW |
| Hydro PTO (claimed) | 36.8hp / 27.4kW |
| Gear PTO (claimed) | 38.3hp / 28.6kW |
ENGINE DETAIL
The Kubota L4600 features a robust E-TVCS diesel engine with a displacement of 2.2L, delivering a gross power output of 46.3 hp at a rated RPM of 2600, favorable for moderate agricultural tasks. Its indirect injection fuel system enhances fuel efficiency while meeting Intertim Tier 4 emission standards, ideal for environmentally conscious operations. Key considerations include a moderate oil capacity of 8 qts and a coolant capacity of 6.9 qts, which may require attention during routine maintenance to ensure optimal performance and longevity.
| Description | Kubota E-TVCS diesel 4-cylinder liquid-cooled |
| Displacement | 134.1ci / 2.2L |
| Bore/Stroke | 3.4x3.6inches / 86x 91 mm |
| Emissions | Intertim Tier 4 |
| Power (gross) | 46.3hp / 34.5kW |
| Fuel system | indirect injection |
| Rated RPM | 2600 |
| Starter volts | 12 |
| Oil capacity | 8 qts /7.6 L |
| Coolant capacity | 6.9qts / 6.5L |
KUBOTA L4600 ENGINE
The Kubota L4600 features a robust 2.2L four-cylinder diesel engine, providing reliable torque for various agricultural tasks and ensuring fuel efficiency. With a fuel tank capacity of 12.7 gallons (48.1 liters), it supports extended operation without frequent refueling, advantageous for larger land areas. However, its relatively limited fuel capacity may necessitate strategic planning for prolonged intensive tasks, particularly in remote locations.
| Description | Kubota 2.2L 4-cyl diesel |
| Fuel tank | 12.7gal / 48.1L |
TRANSMISSION 1
The Kubota L4600 features a synchronized shuttle transmission, enabling smooth gear shifts, which is advantageous for operators frequently changing directions. With 8 forward and reverse gears, it provides versatility for various tasks, although its dry disc clutch may wear faster under heavy loads compared to wet clutches. The hydraulic system, supported by a 42.4 qt oil capacity, ensures efficient performance, making it suitable for medium-duty agricultural applications.
| Type | synchronized shuttle |
| Gears | 8 forward and reverse |
| Clutch | dry disc |
| Oil capacity | 42.4qts / 40.1L |
TRANSMISSION 2
The Kubota L4600 features an infinite (3-range) gear system, allowing for seamless transitions between low, medium, and high speeds in both forward and reverse directions. This provides excellent versatility for varying field conditions, enhancing productivity for tasks like tilling or hauling. However, optimal operation requires familiarity with range selection to avoid stalling under heavy loads, highlighting the importance of operator training for effective usage.
| Gears | infinite (3-range) forward and reverse |
MECHANICAL
The Kubota L4600 features a 4x4 MFWD option, enhancing traction and maneuverability in diverse terrain, making it ideal for agricultural tasks. Its hydrostatic power steering provides ease of operation, while the mechanical wet disc brakes ensure reliable stopping power, even under heavy loads. The 8-speed synchronized shuttle transmission offers versatility in speed selection, benefitting both fieldwork and transport scenarios, though operators should be aware of potential maintenance needs associated with the hydraulic and braking systems.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Differential lock | rear standard |
| Steering | hydrostatic power |
| Brakes | mechanical wet disc |
| Cab | Two-post foldable ROPS. |
| Transmission | 8-speed synchronized shuttle |
HYDRAULICS
| Type | open center gear pump |
| Valves | 0 to 3 |
| Pump flow | 8.4gpm / 31.8lpm |
| Total flow | 13.5gpm / 51.1lpm |
| Steering flow | 5.1gpm / 19.3lpm |
TRACTOR HITCH
| Rear Type | 1 |
| Control | position control |
| Rear lift (at ends) | 2,870lbs / 1301kg |
| Rear lift (at 24 | 2,320lbs / 1052kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | hydraulic wet disc |
| Rear RPM | 540 (1.375) |
| Engine RPM | 540@2475 |
KUBOTA L4600 TIRES
The Kubota L4600 tractor offers versatile tire options tailored for different applications: standard agricultural tires ensure optimal traction in farming conditions, while turf tires prevent soil compaction for landscaping tasks. For industrial uses, the robust front and rear tire sizes enhance stability and load capacity, making it suitable for construction and maintenance work. However, the need to switch tire types based on the terrain may incur additional costs and time in maintenance.
| Standard tires (ag) | Front: 7.5L-15. Rear: 14.9-24 (2WD)/Front: 8.3-16. Rear: 14.9-24 (4WD) |
| Lawn/turf front | 27x8.50-15/27x10.5 (4WD)/305R343LSW (4WD) |
| Lawn/turf rear | 44x18-20 |
| Industrial front | 10.0-16.5 (4WD) |
| Industrial rear | 17.5L-24 (4WD) |
DIMENSIONS
| 2WD Wheelbase | 72.8inches / 184cm |
| 4WD Wheelbase | 72.6inches / 184cm |
| 2WD Length | 122.8inches / 311cm |
| 4WD Length | 117.9inches / 299cm |
| Width | 62.4inches / 158cm |
| Height | 91.7inches / 232cm |
| Ground clearance | 15.2inches / 38cm |
| Front tread | 45.5inches / 115cm (4WD) |
| Rear tread | 46.5/47.2/51.2/57.1/60.8inches / 118/119/130/145 / 154cm |
KUBOTA L4600 WEIGHT
| 2WD gear | 3,109lbs / 1410kg |
| 4WD gear | 3,186lbs / 1445kg |
| 4WD hydro | 3,197lbs / 1450kg |
DIMENSIONS & TIRES
The Kubota L4600 tractor, with a robust weight range of 3109 to 3197 pounds, offers stability during operations, making it suitable for heavy-duty tasks. Its 2WD and 4WD configurations, combined with a nearly identical wheelbase of 72.8 inches and 72.6 inches respectively, provide versatility in traction and maneuverability on various terrains. However, the choice between 2WD and 4WD should be based on the operational needs; while 4WD enhances traction on slippery or uneven ground, it may lead to increased fuel consumption and wear on drivetrain components.
| 2WD Wheelbase | 72.8inches / 184cm |
| 4WD Wheelbase | 72.6inches / 184cm |
| Weight | 3109 to 3197 pounds |
| Front tire | 7.5L-15 |
| Rear tire | 14.9-24 (2WD) |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 40 |
| Charging volts | 12 |
| Battery CCA | 582 |
| Battery volts | 12 |