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Kubota KL48Z-PC vs Kubota L4630
Verdict: Kubota KL48Z-PC vs Kubota L4630
The Kubota KL48Z-PC and the Kubota L4630 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 47 hp. Kubota KL48Z-PC is the lighter machine (2,145 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 KL48Z-PC holds more fuel (48.1 L vs 40.1 L) for longer stints between fills. Kubota KL48Z-PC is the newer design (2012 vs 2003). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Kubota
71
Fit score
Best match
Clear
Kubota
71
Fit score
Best match
Clear
Rated power
47 hp
47 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
KubotaReference
KubotaReference
Three range transmission. Twelve forward, eight reverse, in creeper and medium range. Six forward, four reverse, in high-speed range.Reference
Synchronized transmission with mechanical shuttle.Reference
Drive
half-trackReference
—
Variants
KL48Z
wheeledReference
—
KL48Z-PC
half-trackReference
—
L4630DT
—
4WD 8 speedReference
L4630GST
—
4WD 12 speedReference
L4630HST
—
hydroReference
L4630GSTC
—
cabReference
Engine
Fuel tank
48.1 LReference
40.1 LReference
Engine
35.3 kWReference
—
Displacement
2.4 LReference
2.2 LReference
Bore/Stroke
87 x 102 mmReference
87 x 92 mmReference
Power
35.3 kWReference
—
Rated RPM
2700Reference
2700Reference
Starter
electricReference
—
Starter volts
12Reference
12Reference
Engine (gross)
—
35.2 kWReference
Engine (net)
—
33.3 kWReference
Power (net)
—
33.3 kWReference
Power (gross)
—
35.2 kWReference
Fuel system
—
indirect injectionReference
Air cleaner
—
dual dry elementReference
Transmission
Transmission
Dual DriveReference
Glide Shift CreeperReference
Type
continuously-varaible transmissionReference
power shiftReference
Gears
30 forward and 20 reverseReference
24 forward and 16 reverseReference
Clutch
dry discReference
—
PTO & Hydraulics
Rear Type
IReference
IReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
-793@2700Reference
—
Gear PTO (claimed)
—
29.5 kWReference
Hydro PTO (claimed)
—
28.3 kWReference
Valves
—
3Reference
Pump flow
—
37.1 lpmReference
Total flow
—
55.6 lpmReference
Steering flow
—
18.5 lpmReference
Control
—
position control with optional draft controlReference
Rear lift (at 24"/610mm)
—
1251 kgReference
Rear PTO
—
independentReference
Mid PTO
—
independentReference
Mid PTO Type
—
2000Reference
Dimensions
Wheelbase
192 cmReference
189 cmReference
Weight
2145 kgReference
1730 kgReference
Front tire
8.3-20Reference
8.3-16Reference
Rear tire
tracksReference
14.9-24Reference
Ag front
8.3-20Reference
—
Ag rear
400mm trackReference
—
Length
347 cmReference
308 cmReference
Width
167 cmReference
168 cmReference
Height (cab)
233 cmReference
220 cmReference
Ground clearance
44 cmReference
37 cmReference
Front tread
121 cmReference
130 cmReference
Rear tread
127 cmReference
128/143/0 cmReference
Standard tires (ag)
—
Front: 8.3-16. Rear: 14.9-24Reference
Height (ROPS)
—
231 cmReference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Charging system
—
alternatorReference
ROPS Charging amps
—
40Reference
Cab Charging amps
—
60Reference
Kubota L4630 attachments
L4630 Serial Numbers
Location:
—
Serial number decal on the left side of the tractor frame, above the front axle.Reference
Attachment overview
Kubota BL4690B Backhoe
Backhoe type
—
Kubota BH90 BackhoeReference
Transport height
—
251 cmReference
Digging depth
—
276 cmReference
Reach from pivot
—
372 cmReference
Loading height
—
242 cmReference
Bucket Rotation
—
180°Reference
Swing Arc
—
180°Reference
Bucket force
—
1755 kgReference
Dipperstick force
—
1176 kgReference
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.