Five sizes, from a home gharghanti to an industrial mill. Every machine is supplied without motor.
Every Kapi machine uses the same maintenance-free diamond stone and the same heavy cast iron construction. The difference between models is throughput — how many kilograms per hour you need to grind, and therefore what motor you should fit.
| Size | Output | Motor needed (not included) | Phase | Best for | |
|---|---|---|---|---|---|
| 10" | 10–15 kg/hr | 1.5 HP | Single (220V) | Home use, small family | Details → |
| 12" | 20–25 kg/hr | 2 HP | Single (220V) | Small atta shop, 2–3 families | Details → |
| 14" ⭐ | 35–40 kg/hr | 3 HP | Single (220V) | Commercial chakki, medium business | Details → |
| 16" | 60–80 kg/hr | 7.5 HP | Three (415V) | Large flour shop, high volume | Details → |
| 18" | 110–120 kg/hr | 10 HP | Three (415V) | Industrial / bulk grinding | Details → |
| Size | Stone | Shaft | Bearing | RPM | Weight (without motor) |
|---|---|---|---|---|---|
| 10" | 10 × 20 mm | 25 mm | 6205 ZZ | 1440 | 40 kg |
| 12" | 12 × 27 mm | 30 mm | 6206 ZZ | 1440 | 46 kg |
| 14" | 14 × 27 mm | 30 mm | 6206 ZZ | 1440 | 85 kg |
| 16" | 16 × 32 mm | 40 mm | 6208 ZZ | 1440 | 125 kg |
| 18" | 18 × 45 mm | 45 mm | 6309 ZZ | 1440 | 220 kg |
A 10" handles a household comfortably. If you also grind for a few neighbours or relatives, go to 12".
The 14" is what most shop owners choose, and it is our best seller. It runs on single phase, so you do not need a commercial three-phase connection — that alone saves a lot of paperwork and cost. At 35–40 kg/hr it comfortably handles a normal day’s shop trade.
16" and 18" need a three-phase connection. Choose these if you are grinding continuously or supplying other shops.
Not sure? Tell us how many kilograms you expect to grind per day and what electricity connection you have. We will tell you honestly which model fits — including if a smaller one is enough.
For dry masala and multi-grain grinding, including stainless steel models.
Replacement stones in all sizes for existing machines.
Bearings, shafts, jali, belts and control circuits.