Sonalika GT 20 vs Powertrac Steeltrac 15

Which one should you buy?

Both of these are sold into the same segment, so the choice comes down to a handful of real differences rather than one being better than the other outright.

Price

The Powertrac Steeltrac 15 is roughly ₹0.94 lakh cheaper ex-showroom — about 25% less than the Sonalika GT 20. On road that gap widens slightly, because RTO tax and insurance are calculated on the higher figure. Whether the Sonalika GT 20 earns that back depends entirely on the points below; if it does not, the cheaper machine is the better buy.

PTO power

Both put down effectively the same PTO horsepower (Sonalika GT 20: 10.3 HP, Powertrac Steeltrac 15: 9.38 HP), so neither has an advantage on implements.

Lifting capacity

The Sonalika GT 20 lifts 100 kg more (Sonalika GT 20: 650 Kg, Powertrac Steeltrac 15: 550 KG). This decides which mounted implements the tractor can actually carry, and it is where cheaper models usually cut corners. Check it against the heaviest implement you own — loaded weight, not the dry weight in the brochure.

2WD or 4WD

This is the biggest practical split between the two. The Sonalika GT 20 is four-wheel drive; the Powertrac Steeltrac 15 is two-wheel drive. If you puddle paddy every season or work on slopes, 4WD is close to essential and worth the extra cost and fuel. On level, dry land doing mostly haulage, it is money spent for little return — take the Powertrac Steeltrac 15.

Engine

The Sonalika GT 20 runs 3 cylinders against the Powertrac Steeltrac 15's 1. More cylinders generally means smoother running and less vibration over a long day, at the cost of a little more fuel and slightly dearer servicing. Fewer cylinders is simpler to maintain, which matters if your nearest workshop is far.

Gearbox

Sonalika GT 20: 6 Forward +2 Reverse. Powertrac Steeltrac 15: 8 Forward + 2 Reverse. Count the low-range speeds rather than the total — puddling and rotavating need slow ground speed at working engine revs, and a box with too few low gears forces a compromise between the two.

The short answer

Taken together the Sonalika GT 20 leads on more of the dimensions that affect day-to-day work. It is the safer pick unless the Powertrac Steeltrac 15 is meaningfully cheaper for you after the dealer quote.

• Wet fields, puddling or slopes: the Sonalika GT 20, because it is four-wheel drive. On dry level land the Powertrac Steeltrac 15 does the same work for less.
• Heavy mounted implements: the Sonalika GT 20, which has the hydraulics to carry them.
• Tightest budget, or if none of the above apply to you: the Powertrac Steeltrac 15. Paying for capability you never use is the most common and most expensive mistake at this size.

Before you decide

• Prices here are ex-showroom. Add roughly 7–10% for RTO registration and insurance, and get the on-road figure in writing from the dealer, itemised.
• Visit more than one dealer for each brand. Exchange value and finance terms vary between showrooms by more than the price gap between these two machines.
• Ask how far the nearest workshop is for each brand. A tractor that is down for a week in season costs more than the difference between these two.
• Drive both with an implement attached, not empty. An unloaded tractor tells you very little.

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