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Kubota KL31R vs Kubota KL31Z-PC
Verdict: Kubota KL31R vs Kubota KL31Z-PC
The Kubota KL31R and the Kubota KL31Z-PC are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 31 hp. Kubota KL31Z-PC is the lighter machine (1,910 kg vs 2,932 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. 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
31 hp
31 hp
Confidence
98%
98%
Guide price
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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
Hydro-mechanical CVT.Reference
Drive
—
half-trackReference
Variants
KL31R
wheeledReference
—
KL31R-PC
half-trackReference
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KL31Z
—
wheeledReference
KL31Z-PC
—
half-trackReference
Engine
Fuel tank
40.1 LReference
40.1 LReference
Engine
22.8 kWReference
22.8 kWReference
Displacement
1.8 LReference
1.8 LReference
Bore/Stroke
86 x 102 mmReference
86 x 102 mmReference
Power
22.8 kWReference
22.8 kWReference
Rated RPM
2600Reference
2700Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Fuel Type
dieselReference
—
No of Cylinders
3 cylinderReference
—
Rated engine speed
2,600 RPMReference
—
Bore and stroke
3.4x4.0 inchesReference
—
Cooling system
liquid-cooledReference
—
Transmission
Gears
30 forward and 20 reverseReference
infinite forward and reverse (3-range)Reference
Clutch
dry discReference
dry discReference
Transmission
GlideshiftReference
Dual DriveReference
Type
power shiftReference
continuously-varaible transmissionReference
Transmission Type
PowershiftReference
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forward and reverse options
16-F and 16-R | Glideshift 24-F and 16-R | 30-F and 20-RReference
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Wheel Drive
4WDReference
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PTO & Hydraulics
Rear Type
IReference
IReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
-944@2600Reference
-793@2700Reference
Dimensions
Wheelbase
174 cmReference
176 cmReference
Weight
2932 to 3384 poundsReference
1910 kgReference
Front tire
8-16Reference
8-16Reference
Rear tire
12.4-26Reference
tracksReference
Standard tires (ag)
Front: 8-16. Rear: 12.4-26Reference
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Length
318 cmReference
321 cmReference
Width
141 cmReference
167 cmReference
Height (ROPS)
198 cmReference
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Height (cab)
215 cmReference
227 cmReference
ROPS Weight
1329 kgReference
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Cab Weight
1534 kgReference
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Ground clearance
36 cmReference
39 cmReference
Front tread
113 cmReference
108 cmReference
Rear tread
108/135 cmReference
127 cmReference
Ag front
—
8-16Reference
Ag rear
—
400mm trackReference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
General
Make & Model
KubotaReference
—
Rollover protective structure
Two-post ROPS.Reference
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Capacities
Capacity
111.4 ciReference
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Power
Max Power
30.6 hpReference
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PTO
Rear PTO RPM
540 RPMReference
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Engine Speed on Rear PTO speed
1,258@2,600 RPMReference
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Steering & brakes
Brakes
mechanical wet discReference
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Steering type
powerReference
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Dimensions & weight
Height Over Cab
215.4 cmReference
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Height Over ROPS
198.1 cmReference
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Overall Length
318 cmReference
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Overall Width
142 cmReference
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Overall weight
1,329.9 kgReference
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Wheels & tyres
Rear Wheel Type
12.4-26Reference
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Rear wheel tread range
135.9 cmReference
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Front Wheel Type
45,520Reference
—
Front Wheel tread range
113 cmReference
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Operator station
Cab Availability
AvailableReference
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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.