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Kubota L3650

Kubota L3650 tractor
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The Kubota L3650 is a compact utility tractor produced from 1990 to 1993 as part of the L50 Series. It features a 1.9L 4-cylinder liquid-cooled diesel engine producing 40.5 hp gross, with an 8-speed mechanical shuttle transmission. The tractor offers two- or four-wheel drive options, mechanical rear differential lock, power steering, and wet disc brakes. It has a fuel capacity of 7.7 gallons and a hydraulic system capacity of 7.5 gallons with an open center system. The rear hitch has position control with optional draft control and a rear lift capacity of up to 2,645 lbs at the ends. The PTO is transmission-driven with an optional live PTO and operates at 540 rpm. Dimensions include a 68.3 inch wheelbase, 116.1 inch length, and a height of 84.8 inches to the ROPS. The tractor weighs between 2700 and 2965 lbs depending on configuration. Attachments include blades, front-end loaders (LA650 and LA650A), and backhoes (L4530B, L4560, BL4590).
Kubota L3650compact utility tractor40.5 hpdiesel engine8-speed transmission2WD4WDloaderbackhoetractor specifications
Power40 hp
Founded1990 - 1993
ModelL3650

Technical Specifications

Detailed specifications and technical data for Kubota L3650

Power

PTO (claimed):33 hp (24.6 kW)
Engine (gross):40.5 hp (30.2 kW)

Engine

Type:diesel
Model:Kubota V1902-DI-X-AE
Torque:91.9 lb-ft (124.6 Nm)
Cooling:liquid-cooled
Cylinders:4-cylinder
Rated RPM:2600
Bore/Stroke:3.35x3.23 inches (85 x 82 mm)
Fuel system:direct injection
Displacement:113.6 ci (1.9 L)
Oil capacity:8.9 qts (8.4 L)
Power (gross):40.5 hp (30.2 kW)
Starter volts:12
Coolant capacity:5.9 qts (5.6 L)
Oil change interval:200 h

Weight

2WD:2700 lbs (1224 kg)
4WD:2910 lbs (1319 kg)
GST:2965 lbs (1344 kg)
Max Drawbar:1430 lbs (648 kg)

Capacity

Fuel:7.7 gal (29.1 L)
Hydraulic system:7.5 gal (28.4 L)

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)

Mechanical

ROPS:Two-post ROPS. Optional canopy.
Drive:Two- or four-wheel drive
Brakes:Wet disc brakes
Steering:power
Differential lock:mechanical rear lock

Production

Type:Compact Utility tractor
Series:L50 Series
Manufacturer:Kubota
Years produced:1990 - 1993

Attachments

Blade:72" width, front-mount, hydraulic-lift, hydraulic-angle
Loaders:Kubota LA650 loader, Kubota LA650A loader
Overview:Blade, front-end loader, backhoe
LA650 Loader:1435 lbs lift (full at pin) (650 kg), 101.8 inches height (at pin) (258 cm)
LA650A Loader:1213 lbs lift (full at pin) (550 kg), 2094 lbs breakout (949 kg), 40° dump, 27 inches reach (dumped) (68 cm), 65.6 inches reach (ground) (166 cm), 24° rollback, 101.4 inches height (at pin) (257 cm), 79.9 inches clearance (dumped) (202 cm), boom cyl: 2.0 inches (5 cm), boom rod: 1.25 inches (3 cm), bucket cyl: 2.0 inches (5 cm), bucket rod: 1.25 inches (3 cm), Bucket width: 60 inches (152 cm)
Kubota L4560 Backhoe:Transport height 105 inches (266 cm), Bucket width 13/18/24/30 inches (33/45/60/76 cm), Digging depth 99 inches (251 cm), Reach from pivot 147 inches (373 cm), Loading height 99.25 inches (252 cm), Bucket Rotation 190°, Swing Arc 180°, Bucket force 4920 lbs (2231 kg), Dipperstick force 2430 lbs (1102 kg)
Kubota BL4590 Backhoe:Transport height 79 inches (200 cm), Bucket width 13/18/24/30/36 inches (33/45/60/76/91 cm), Digging depth 90.2 inches (229 cm), Reach from pivot 116.5 inches (295 cm), Loading height 78.9 inches (200 cm), Bucket Rotation 180°, Swing Arc 180°, Bucket force 2950 lbs (1338 kg), Dipperstick force 1740 lbs (789 kg)
Kubota L4530B Backhoe:Transport height 71.2 inches (180 cm), Bucket width 10/12/16/24 inches (25/30/40/60 cm), Digging depth 96 inches (243 cm), Reach from pivot 112 inches (284 cm), Loading height 70.8 inches (179 cm), Bucket Rotation 194°, Swing Arc 180°, Bucket force 2890 lbs (1310 kg), Dipperstick force 1645 lbs (746 kg)

Transmission

Type:8-speed mechanical shuttle
Speeds:8-speed

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)

Dimensions & Tires

Width:58.3 inches (148 cm)
Length:116.1 inches (294 cm)
Wheelbase:68.3 inches (173 cm)
Rear tread:45.5/48.2/52.2/53.1/57.1 inches (115/122/132/134/145 cm)
Height (ROPS):84.8 inches (215 cm)
Lawn/turf rear:355/80-D20
2WD Front tread:45.3/49.2/53.1/57.1 inches (115/124/134/145 cm)
4WD Front tread:44.1 inches (112 cm)
Lawn/turf front:27x8.50-15
Ground clearance:14.2 inches (36 cm)
2WD Standard tires (ag):Front: 6.00-16. Rear: 13.6-26
4WD Standard tires (ag):Front: 8-16. Rear: 13.6-26
Height (steering wheel):59.4 inches (150 cm)

Power Take-off (PTO)

Live PTO:Optional
Rear PTO:transmssion
Rear PTO Type:540 (1.375)

Related Models

Kubota L3600

Model:L3600

Kubota L3450

Model:L3450