
Rice Whitener Spare Parts – Feed Screws, Emery Rings & Whitening Screens
Abrasive and friction whitening spares designed for uniform bran removal and reduced grain breakage.
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About Rice Whitener Spare Parts – Feed Screws, Emery Rings & Whitening Screens
Vertical and horizontal rice whiteners strip the bran layer from brown rice through controlled abrasive friction. High operating temperatures, bran accumulation, and constant abrasive contact wear down feed screws, emery rings, screen jalis, and breaker bars over time.
Commonly Compatible Machinery
Need compatibility verified for another brand? We arrange spare parts for all Indian and imported rice milling lines.
Replacement Triggers & Wear Symptoms
- •Dull or patchy whitening with inconsistent bran removal across batches
- •High temperature spike inside the whitening chamber causing cracked grain
- •Worn feed screw flights leading to surging, choking, or uneven chamber load
- •Perforated screen wear or broken tie-bolts causing grain leaks into the bran discharge
Operational Guidelines & Supply Scope
Abrasive whitening efficiency depends on uniform grain flow and balanced chamber pressure. Delhi Rice Mill Store provides heavy-duty replacement whitener feed screws, bottom and upper stone rings, hardened break pattis (breaker bars), precision screen baskets, and main drive shafts. All parts are fabricated from wear-resistant alloy steels and precision castings to resist abrasive grain scouring.
We support standard VTA configurations as well as 6-stone vertical whiteners. If you are noticing uneven grain finish or increased broken percentage during whitening, send us photos of your worn feed screw or ring set for direct model matching.
Cannot Find Your Exact Part Number or Dimension?
Take a photo of your worn part or machinery nameplate and send it on WhatsApp (+91 770 189 6505). Our workshop engineers will identify the exact matching specification.
