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Kubota L4740

Kubota L4740 tractor
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The Kubota L4740 is a compact utility tractor produced from 2007 to 2013 as part of the L40 Series. It features a Kubota 2.4L 4-cylinder liquid-cooled diesel engine delivering 47 hp (35.0 kW) rated at 2700 RPM, with a gross power of 49 hp (36.5 kW). The tractor offers hydrostatic and 12-speed power shift transmission options, with features such as hydrostatic power steering, four-wheel drive, and differential lock standard on the rear. It has a fuel capacity of 14.3 gallons (54.1 L) and an open center hydraulic system with 11.4 gallons (43.1 L) capacity. The rear PTO is independent with a 540 RPM type, and an optional semi-independent mid PTO is available. Dimensions include a wheelbase of 74.6 inches (189 cm), length of 123.8 inches (314 cm), width of 66.5 inches (168 cm), and height of 100.6 inches (255 cm). The tractor supports various attachments including snowblower, blade, front-end loader, and backhoe, with specific models and specifications detailed for each attachment.
Kubota L4740compact utility tractor47 hp tractorKubota diesel enginehydrostatic transmissionpower shift transmissiontractor attachmentsKubota loaderKubota backhoetractor specifications
Power47 hp
Founded2007 - 2013
ModelL4740

Technical Specifications

Detailed specifications and technical data for Kubota L4740

Power

Engine:47 hp (35.0 kW)
PTO (hydro):40 hp (29.8 kW)
PTO (claimed):41.5 hp (30.9 kW)
Engine (gross):49 hp (36.5 kW)

Engine

Make:Kubota
Type:diesel
Power:47 hp (35.0 kW)
Cooling:liquid-cooled
Cylinders:4-cylinder
Rated RPM:2700
Bore/Stroke:3.4x4.0 inches (86 x 102 mm)
Displacement:148.5 ci (2.4 L)
Oil capacity:8.7 qts (8.2 L)
Power (gross):49 hp (36.5 kW)
Starter volts:12
Coolant capacity:8.7 qts (8.2 L)

Capacity

Fuel:14.3 gal (54.1 L)
Front axle:9.5 qts (9.0 L)
Hydraulic system:11.4 gal (43.1 L)

Variants

L4740GST:gear
L4740HST:hydro
L4740HSTC:hydro cab

Electrical

Ground:negative
Battery CCA:582
Battery volts:12
Charging amps:45, 60 (cab)

Hydraulics

Type:open center
Valves:2 to 3
Capacity:11.4 gal (43.1 L)
Pump flow:9.8 gpm (37.1 lpm)
Total flow:14.7 gpm (55.6 lpm)
Steering flow:4.9 gpm (18.5 lpm)

Mechanical

ROPS:Two-post ROPS. Grand CAB on L4740HSTC
Steering:hydrostatic power steering
Four-wheel drive:-
Differential lock:rear standard
Differential wet disc brakes:-

Production

Description:The "semi-independent" mid PTO is linked with the rear PTO. Whenever the mid PTO is engaged, the rear PTO will also be engaged. The rear PTO can be run without the mid PTO.
Manufacturer:Kubota
Original price:$27,259 (2011)

Attachments

Overview:Snowblower, Blade, Front-end loader, Backhoe. The front-mounted sweeper and snowblower require the mid PTO.

84" Blade

Lift:hydraulic-lift
Angle:hydraulic-angle
Model:Kubota L2184
Mount:front-mount
Width:84 inches (213 cm)

LA854 Loader

Dump time:2.3s
Attachment:J2513 Quick-Coupler (optional)
Dump angle:45°
Lower time:2.8s
Raise time:4.2s
Bucket width:72 inches (182 cm)
Rollback time:3.5s
Reach (dumped):22.4 inches (56 cm)
Reach (ground):75.7 inches (192 cm)
Rollback angle:42°
Height (at pin):112.3 inches (285 cm)
Clearance (dumped):88.9 inches (225 cm)
Lift (full at pin):2,489 lbs (1129 kg)
Breakout (at 500mm):4,195 lbs (1902 kg)
Lift (full at 500mm):1,878 lbs (851 kg)

72" Snow blower

Lift:hydraulic-lift
Type:dual-stage
Mount:front-mount
Width:72 inches (182 cm)

Kubota BH92 Backhoe

Backhoe type:Kubota BH92 Backhoe
Bucket force:4,548 lbs (2062 kg)
Loading height:84.3 inches (214 cm)
Reach from pivot:150.4 inches (382 cm)
Dipperstick force:2,698 lbs (1223 kg)
2-Foot flat digging depth:109.8 inches (278 cm)

Transmission

HST Plus

Type:hydrostatic
Gears:infinite forward and reverse (3-range)
Description:Controlled by treadle foot pedal, cruise control standard with left-hand lever. Three range with Hydro Dual Speed, a high/low power shift controlled by left-hand lever. Auto Hydro Dual speed allows automatic control to match load. Stall Guard maintains engine RPMs by reducing speed under load. HST Response Control adjusts acceleration rates. Auto Throttle Advance links engine RPMs to transmission, so that the throttle increases when speed is increased.
Oil capacity:45.6 qts (43.2 L)

Glide Shift (GST)

Type:power shift
Gears:12 forward and 8 reverse
Oil capacity:45.6 qts (43.2 L)
Transmission options:hydrostatic, 12-speed power shift

Tractor hitch

Rear Type:I
Rear lift (at ends):3,860 lbs (1750 kg)
Rear lift (at 24"/610mm):2,756 lbs (1250 kg)

Dimensions & Tires

Width:66.5 inches (168 cm)
Height:100.6 inches (255 cm)
Length:123.8 inches (314 cm)
Weight:3,751 lbs (GST) (1701 kg), 4,001 lbs (HSTC) (1814 kg)
Wheelbase:74.6 inches (189 cm)
Rear tread:50.6 to 60.2 inches (128 to 152 cm)
Front tread:51.2 inches (130 cm)
Lawn/turf rear:44x18-20, 24R18
Industrial rear:17.5L-24
Lawn/turf front:29x12.50-15, 12R13.5
Ground clearance:14.6 inches (37 cm)
Industrial front:10-16.5
Standard tires (ag):Front: 8.3-16. Rear: 14.9-24

Power Take-off (PTO)

Mid PTO:semi-independent (optional)
Rear PTO:independent
Engine RPM:540@2550
Mid PTO Type:2000
Rear PTO Type:540

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