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Iseki TF23F vs Iseki TH20
Verdict: Iseki TF23F vs Iseki TH20
The Iseki TF23F and the Iseki TH20 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 20 hp. Iseki TH20 is the lighter machine (810 kg vs 879 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Iseki TH20 holds more fuel (25.0 L vs 23.8 L) for longer stints between fills. Iseki TH20 is the newer design (2004 vs 1995). 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
Iseki
62
Fit score
Best match
Clear
Iseki
62
Fit score
Best match
Clear
Rated power
20 hp
20 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
IsekiReference
IsekiReference
liquid-cooledReference
Four gears in three ranges with mechanical shuttle.Reference
Variants
TF23F-U
utilityReference
—
TF23HF
high-cropReference
—
TF23NF
narrowReference
—
Engine
Fuel tank
23.8 LReference
25.0 LReference
Engine
16.9 kWReference
14.7 kWReference
Displacement
1.4 LReference
1.4 LReference
Bore/Stroke
85 x 84 mmReference
—
Power
16.9 kWReference
14.7 kWReference
Rated RPM
2500Reference
2500Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Transmission
Gears
9 forward and 3 reverseReference
12 forward and reverseReference
Type
—
gearReference
Clutch
—
dry discReference
PTO & Hydraulics
PTO (claimed)
15.2 kWReference
—
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
1269@2500Reference
1184@2500Reference
Rear Type
—
JIS0Reference
Dimensions
Wheelbase
151 cmReference
145 cmReference
Weight
879 kgReference
810 kgReference
Front tire
7-14Reference
6.00-12Reference
Rear tire
9.5-24Reference
8.3-22Reference
Standard tires (ag)
Front: 7-14. Rear: 9.5-24Reference
Front: 6.00-12. Rear: 8.3-22Reference
TF23HF Optional tires (ag)
Front: 7-14. Rear: 9.5-24Reference
—
TF23NF Optional tires (ag)
Front: 6-12. Rear: 9.5-22Reference
—
Length
278 cmReference
268 cmReference
Width
115 cmReference
110 cmReference
Height
196 cmReference
—
Ground clearance
35 cmReference
33 cmReference
Front tread
96 cmReference
88 cmReference
Rear tread
88 to 103 cmReference
85/100 cmReference
Height (ROPS)
—
186 cmReference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Battery AH
55Reference
—
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.