Kubota
Kubota L3450
The Kubota L3450 is a compact utility tractor produced from 1990 to 1993 as part of the L50 Series. It features a Kubota 1.9L 4-cylinder diesel engine producing 36.7 hp gross and 30 hp PTO claimed. The tractor offers an 8-speed mechanical shuttle transmission with Kubota Glide Shift option for on-the-go shifting. It has two- or four-wheel drive options, mechanical rear differential lock, power steering, and wet disc brakes. The L3450 includes a two-post ROPS with optional canopy. It has a wheelbase of 68.3 inches and weighs between 2,610 and 2,900 pounds depending on configuration. The tractor supports a variety of attachments including a 72" mid-mount mower deck, snowblower, blade, loaders, and backhoes. Fuel capacity is 7.7 gallons and hydraulic system capacity is 7.5 gallons with open center hydraulics operating at 2490 psi pressure and 8.2 gpm pump flow.
Power36 hp
Founded1990 - 1993
ModelL3450
Technical Specifications
Detailed specifications and technical data for Kubota L3450
Power
| PTO (claimed) | 30 hp (22.4 kW) |
|---|---|
| Engine (gross) | 36.7 hp (27.4 kW) |
Engine
| Model | Kubota 1.9L 4-cyl diesel |
|---|
Capacity
| Fuel | 7.7 gal (29.1 L) |
|---|---|
| Hydraulic system | 7.5 gal (28.4 L) |
Features
| ROPS | Two-post ROPS. Optional canopy. |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Wet disc brakes |
| Steering | power |
| Differential lock | mechanical rear lock |
Dimensions
| Width | 53.9 inches (136 cm) |
|---|---|
| Length | 114.2 inches (290 cm) |
| Wheelbase | 68.3 inches (173 cm) |
| Rear tread | 41.3/45.3/48.8/52.6/55.9/59.6 inches (104/115/123/133/141/151 cm) |
| Weight 2WD | 2,610 lbs (1183 kg) |
| Weight 4WD | 2,845 lbs (1290 kg) |
| Weight GST | 2,900 lbs (1315 kg) |
| Max Drawbar | 1430 lbs (648 kg) |
| Height (ROPS) | 82.9 inches (210 cm) |
| Lawn/turf rear | 355/80-D20 |
| Lawn/turf front | 27x8.50-15 |
| Ground clearance | 13.6 inches (34 cm) |
| Front tread (2WD) | 45.3/49.2/53.1/57.1 inches (115/124/134/145 cm) |
| Front tread (4WD) | 44.1 inches (112 cm) |
| Standard tires (ag) | Front: 5.00-15. Rear: 12.4-24 (2WD) |
| Standard tires (4WD) | Front: 7-16. Rear: 12.4-24 |
| Height (steering wheel) | 57.9 inches (147 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery CCA | 447 |
| Battery volts | 12 |
Hydraulics
| Type | open center |
|---|---|
| Capacity | 7.5 gal (28.4 L) |
| Pressure | 2490 psi (171.7 bar) |
| Pump flow | 8.2 gpm (31.0 lpm) |
Production
| Type | Compact Utility tractor |
|---|---|
| Series | L50 Series |
| Manufacturer | Kubota |
| Years produced | 1990 - 1993 |
Attachments
| Overview | 72" mid-mount mower deck, Snowblower, Blade, Kubota LA650 loader, Kubota LA650A loader, Backhoe |
|---|---|
| LA650 Loader | Height (at pin)101.8 inches (258 cm) Lift capacity (full at pin)1435 lbs (650 kg) |
| LA650A Loader | Boom rod1.25 inches (3 cm) Bucket rod1.25 inches (3 cm) Dump angle40° Bucket width60 inches (152 cm) Boom cylinder2.0 inches (5 cm) Breakout force2094 lbs (949 kg) Reach (dumped)27 inches (68 cm) Reach (ground)65.6 inches (166 cm) Rollback angle24° Bucket cylinder2.0 inches (5 cm) Height (at pin)101.4 inches (257 cm) Clearance (dumped)79.9 inches (202 cm) Lift capacity (full at pin)1213 lbs (550 kg) |
| 72" Mower deck | Typemid-mount Kubota RC72-28 Blades3-blade Weight476 lbs (215 kg) Cut height1.5 to 4.5 inch (3 to 11 cm) Cutting width72 inches (182 cm) Overall width88.6 inches (225 cm) |
| Kubota L4560 Backhoe | Swing Arc180° Backhoe typeKubota L4560 Backhoe Bucket force4920 lbs (2231 kg) Bucket width13 inches (33 cm), 18 inches (45 cm), 24 inches (60 cm), 30 inches (76 cm) Digging depth99 inches (251 cm) Loading height99.25 inches (252 cm) Bucket Rotation190° Reach from pivot147 inches (373 cm) Transport height105 inches (266 cm) Dipperstick force2430 lbs (1102 kg) |
| Kubota L4530B Backhoe | Swing Arc180° Backhoe typeKubota L4530B Backhoe Bucket force2890 lbs (1310 kg) Bucket width10 inches (25 cm), 12 inches (30 cm), 16 inches (40 cm), 24 inches (60 cm) Digging depth96 inches (243 cm) Loading height70.8 inches (179 cm) Bucket Rotation194° Reach from pivot112 inches (284 cm) Transport height71.2 inches (180 cm) Dipperstick force1645 lbs (746 kg) |
| 72" Blade Kubota L2040 | Cut5.75 inches (14 cm) Lifthydraulic-lift Anglehydraulic-angle Mountfront-mount Width72 inches (182 cm) Height27.5 inches (69 cm) |
| 72" Blade Kubota L2072 | Lifthydraulic-lift Anglehydraulic-angle Mountfront-mount Width72 inches (182 cm) |
| 52" Snow blower Kubota BL2052 | Lifthydraulic-lift Typetwo-stage Mountfront-mount Width52 inches (132 cm) |
Transmission
| Type | mechanical shuttle |
|---|---|
| Gears | 8 forward and reverse |
| Clutch | dry disc |
| Description | Four gears (1-4) in two ranges (Low-High) with left-hand reverser lever. Gears shifted with right-hand gear shift on the console. Ranges shifted with left-hand lever beside seat. Shuttle shifting is synchronized, using the clutch and at low engine RPMs. Tractor must be stopped to shift ranges. The transmission may be equipped with a dual-stage clutch. This can be identified if the PTO shift has 1000 RPMs on the left, and 540 RPMs on the right. |
| Oil capacity | 28.5 qts (27.0 L) |
| Transmission | Kubota Glide Shift |
| Additional info | Kubota Glide Shift (GST) allows for on-the-go shifting without using the clutch. Transmission should be shifted one gear at a time using the left-hand gear lever. Forward-reverse shuttle shifting may be done without the clutch. |
Tractor hitch
| Control | position control with optional draft control |
|---|---|
| Rear Type | 1 |
| Rear lift (at ends) | 2,645 lbs (1199 kg) |
| Rear lift (at 24"/610mm) | 2,050 lbs (929 kg) |
Power Take-off (PTO)
| Mid PTO | optional |
|---|---|
| Rear PTO | transmssion |
| Mid PTO Type | 1080/2000 |
| Rear PTO Type | 540/1000 (1.375) |
| Rear PTO live | optional |