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Iseki TA545 vs Iseki TK46
Verdict: Iseki TA545 vs Iseki TK46
The Iseki TA545 and the Iseki TK46 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 45 hp. Iseki TA545 is the lighter machine (1,759 kg vs 3,869 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Iseki TA545 holds more fuel (51.1 L vs 48.1 L) for longer stints between fills. Iseki TK46 is the newer design (1996 vs 1993). 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
45 hp
45 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
IsekiReference
IsekiReference
liquid-cooledReference
liquid-cooledReference
Engine
Fuel tank
51.1 LReference
48.1 LReference
Engine
33.6 kWReference
33.9 kWReference
Displacement
2.5 LReference
2.2 LReference
Bore/Stroke
93 x 92 mmReference
87 x 92 mmReference
Power
33.6 kWReference
33.9 kWReference
Rated RPM
2500Reference
2600Reference
Torque
152.0 NmReference
—
Torque RPM
1600Reference
—
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Oil capacity
32.0 LReference
—
Exhaust valve clearance
0.406 mmReference
—
Transmission
Type
shuttleReference
—
Gears
16 forward and reverseReference
16 forward and reverseReference
PTO & Hydraulics
Pressure
165.5 barReference
—
Total flow
31.8 lpmReference
—
Steering flow
22.7 lpmReference
—
Rear Type
IIReference
JIS1Reference
Rear lift (at ends)
1900 kgReference
—
Rear PTO
independentReference
—
Clutch
electro-hydraulicReference
—
Rear PTO Type
540/1000Reference
540 (1.375)Reference
Engine RPM
—
1321@2600Reference
Dimensions
Wheelbase
197 cmReference
185 cmReference
Weight
1759 kgReference
3869 to 4244 poundsReference
Front tire
7.5x16Reference
8-18Reference
2WD Rear tire
14.9x28Reference
—
2WD Standard tires (ag)
Front: 7.5x16. Rear: 14.9x28Reference
—
4WD Standard tires (ag)
Front: 8.3x20. Rear: 14.9x28Reference
—
Length
341 cmReference
343 cmReference
Width
154 cmReference
152 cmReference
Height
161 cmReference
—
Height (cab)
238 cmReference
230 cmReference
Ground clearance
36 cmReference
35 cmReference
Front tread
121 to 155 cmReference
124 cmReference
Rear tread
121 to 162 cmReference
116 to 147 cmReference
Rear tire
—
13.6-28Reference
Standard tires (ag)
—
Front: 8-18. Rear: 13.6-28Reference
Height (ROPS)
—
230 cmReference
ROPS Weight
—
1754 kgReference
Cab Weight
—
1925 kgReference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
—
Charging amps
45Reference
—
Battery volts
12Reference
12Reference
Battery AH
110Reference
95Reference
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.