ACE DI-305 NG vs VST MT 180 D 4WD

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 VST MT 180 D 4WD is roughly ₹0.39 lakh cheaper ex-showroom — about 10% less than the ACE DI-305 NG. On road that gap widens slightly, because RTO tax and insurance are calculated on the higher figure. Whether the ACE DI-305 NG earns that back depends entirely on the points below; if it does not, the cheaper machine is the better buy.

PTO power — the number that matters

Engine horsepower is the headline; PTO horsepower is what actually turns a rotavator or a thresher. Here the ACE DI-305 NG delivers 8 HP more at the PTO (ACE DI-305 NG: 23.8 HP, VST MT 180 D 4WD: 15.8 HP). That is roughly the difference between comfortably running a wider rotavator and working the engine hard to do it.

Lifting capacity

The ACE DI-305 NG lifts 450 kg more (ACE DI-305 NG: 1200 Kg, VST MT 180 D 4WD: 750 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 VST MT 180 D 4WD is four-wheel drive; the ACE DI-305 NG 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 ACE DI-305 NG.

Engine

The VST MT 180 D 4WD runs 3 cylinders against the ACE DI-305 NG's 2. 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.

Other differences

They also differ on brakes (Dry Disc vs Oil Immersed Disc Brakes), steering (Mechanical Steering vs Manual / Power Steering). None of these decide the purchase on their own, but oil-immersed brakes and power steering are worth paying for if you spend long days on the machine.

The short answer

Neither leads outright — each is ahead on something the other is not, so the right answer depends on which of the points below describes your farm.

• Wet fields, puddling or slopes: the VST MT 180 D 4WD, because it is four-wheel drive. On dry level land the ACE DI-305 NG does the same work for less.
• Wide rotavator, thresher or heavy PTO work: the ACE DI-305 NG — it has the PTO horsepower to hold speed under load.
• Heavy mounted implements: the ACE DI-305 NG, which has the hydraulics to carry them.
• Tightest budget, or if none of the above apply to you: the VST MT 180 D 4WD. 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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