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Kubota L4610 vs Kubota L4630
Verdict: Kubota L4610 vs Kubota L4630
The Kubota L4610 and the Kubota L4630 are both tractors — here is how they stack up on the figures that matter. Kubota L4610 leads on rated power with 48 hp against 47 hp. Kubota L4610 is the lighter machine (3,180 kg vs 3,440 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota L4630 holds more fuel (40.1 L vs 34.8 L) for longer stints between fills. Kubota L4630 is the newer design (2003 vs 1999). In short: choose the Kubota L4610 for outright pulling power, or the Kubota L4630 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Kubota
71
Fit score
Best match
Clear
Kubota
71
Fit score
Best match
Clear
Rated power
48 hp
47 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
KubotaReference
KubotaReference
Optional creeper range available for the GST transmission.Reference
Synchronized transmission with mechanical shuttle.Reference
Steering
hydrostatic powerReference
—
Variants
L4610GST
Glide-Shift ROPSReference
—
L4610HST
Hydro ROPSReference
—
L4610HSTC
Hydro CabReference
—
L4630DT
—
4WD 8 speedReference
L4630GST
—
4WD 12 speedReference
L4630HST
—
hydroReference
L4630GSTC
—
cabReference
Engine
Fuel tank
34.8 LReference
40.1 LReference
Engine (gross)
35.6 kWReference
35.2 kWReference
Engine (net)
34.3 kWReference
33.3 kWReference
Displacement
2.2 LReference
2.2 LReference
Bore/Stroke
87 x 92 mmReference
87 x 92 mmReference
Power (net)
34.3 kWReference
33.3 kWReference
Power (gross)
35.6 kWReference
35.2 kWReference
Rated RPM
2700Reference
2700Reference
Starter volts
12Reference
12Reference
Fuel system
—
indirect injectionReference
Air cleaner
—
dual dry elementReference
Transmission
Transmission
Glide Shift (GST)Reference
Glide Shift CreeperReference
Gears
16 forward and reverseReference
24 forward and 16 reverseReference
Clutch
dry discReference
—
PTO & Hydraulics
Gear PTO (claimed)
30.2 kWReference
29.5 kWReference
Hydro PTO (claimed)
29.1 kWReference
28.3 kWReference
Type
creeperReference
power shiftReference
Pump flow
36.3 lpmReference
37.1 lpmReference
Total flow
54.5 lpmReference
55.6 lpmReference
Steering flow
18.2 lpmReference
18.5 lpmReference
Rear Type
1Reference
IReference
Control
position control and optional draft controlReference
position control with optional draft controlReference
Rear lift (at 24"/610mm)
1047 kgReference
1251 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Valves
—
3Reference
Mid PTO
—
independentReference
Mid PTO Type
—
2000Reference
Dimensions
Wheelbase
181 cmReference
189 cmReference
Weight
3180 to 3650 poundsReference
1730 kgReference
Front tire
8.3-16Reference
8.3-16Reference
Rear tire
14.9-24Reference
14.9-24Reference
Ag front
8.3-16Reference
—
Ag rear
14.9-24Reference
—
Length
298 cmReference
308 cmReference
Width
158 cmReference
168 cmReference
Height (ROPS)
215 cmReference
231 cmReference
Height (cab)
220 cmReference
220 cmReference
Ground clearance
38 cmReference
37 cmReference
Front tread
129 cmReference
130 cmReference
Rear tread
118/119/130/145/154 cmReference
128/143/0 cmReference
Standard tires (ag)
—
Front: 8.3-16. Rear: 14.9-24Reference
Kubota L4610 attachments
L4610 Serial Number Location
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
55 (Cab)Reference
—
Battery CCA
582Reference
—
Battery volts
12Reference
12Reference
ROPS Charging amps
—
40Reference
Cab Charging amps
—
60Reference
Attachment overview
Kubota BL4690 Backhoe
Backhoe type
Kubota BL4690 BackhoeReference
Kubota BH90 BackhoeReference
Bucket width
60 cmReference
—
Digging depth
229 cmReference
276 cmReference
Reach from pivot
295 cmReference
372 cmReference
Loading height
191 cmReference
242 cmReference
Bucket Rotation
180°Reference
180°Reference
Swing Arc
180°Reference
180°Reference
Bucket force
1338 kgReference
1755 kgReference
Dipperstick force
789 kgReference
1176 kgReference
Kubota L4630 attachments
L4630 Serial Numbers
Location:
—
Serial number decal on the left side of the tractor frame, above the front axle.Reference
Kubota BL4690B Backhoe
Transport height
—
251 cmReference
Kubota BH90 Backhoe
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.