→ Larger footprint
→ Less soil compaction
→ Lower rolling resistance → reduced fuel consumption
The R-1W designation stands for the industry’s highest level of wet‑traction tread.
Tread depth 20‑25% deeper than standard R‑1 Superior grip in mud, standing water & heavy clay
Self‑cleaning lug design minimizes build‑up, keeps traction consistent
Wear‑resistant compound, long service life even on hard‑surface roads
Parameter Value
Section Width 320 mm
Aspect Ratio 90%
Rim Diameter 46 inches
Tread Pattern R‑1W Deep Wet Traction
Construction Radial (Steel belt) + Tubeless
VI. Ideal Applications√Large self‑propelled sprayers (e.g., Case Patriot series, John Deere R4)
√ High‑horsepower tractors (300‑500 HP with heavy tillage implements)
√ Combine harvesters – when field conditions vary from wet to dry
VII. Why Choose SUNDOM?
SUNDOM Advantage Value for You
Mature compound & process engineering Resists cutting, aging, & heavy use
Strict quality control (balance & load testing), Reliable performance season after season
Cost‑effective alternative to premium OE brands. Replace Alliance Agriflex / Prometeon with a comparable performance, better price
VIII. Conclusion
SUNDOM IF320/90R46 R‑1W is more than a tire – it is a productivity tool that protects your soil, lowers your operating costs, and keeps you working when the ground is wet.
Contact us for rim fitment details, stocking information, or volume pricing.
Who is SUNDOM TYRE ?
