TractorTire 420/85R30 140B (16.9R30) TUBELESS

In stock
Regular price $635.00 USD

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420/85R-30 (16.9R-30) Tractor Tire – SR-888 Tubeless (TL)

Product Description

Upgrade your tractor’s field performance with the 420/85R-30 (16.9R-30) SR-888 Tubeless (TL) Tractor Tire, engineered for durability, traction, and dependable load-carrying in demanding agricultural conditions. Built with tubeless radial construction, this tire delivers excellent stability, long service life, and reliable performance under heavy workloads.

The deep, aggressive agricultural tread design provides strong grip in soil, mud, and uneven terrain—making it ideal for tillage, planting, hauling, and general farm operations.

Key Features

  • Heavy-Duty Radial Construction: Designed for long wear and consistent performance in the field.
  • Tubeless (TL) Design: Improved durability and easier maintenance.
  • High-Traction Ag Tread: Provides excellent grip in soft and uneven terrain.
  • Stable & Efficient: Optimized footprint for load support and reduced soil compaction.
  • Versatile Agricultural Use: Ideal for tillage, planting, hauling, and general tractor work.


Measure Size in Inches Size in mm
SD - Section Width 16.5" 419 mm
RW - Rim Width 15.0" 381 mm
RD - Rim Diameter 26.0" 660 mm
Overall Diameter 58.1" 1476 mm
NSD (Tread Depth) 45/32" 56 mm
Rolling Circumference 173.0" 4394 mm


Type Spec
Load Capacity kg / lb 2500 / 5500
Inflation Pressure bar / psi 1.6 / 23
Load / Speed Index 140 A8 / B
Speed kmph | mph B / 50 kmph | B / 30 mph
Construction Tubeless (TL), Radial
Rim Width Options W15 (Recommended), W13, W14


Why Choose SR-888 Tractor Tires?

SR-888 tractor tires are built for strength, traction, and efficiency in modern agricultural environments. Designed for demanding field work, they deliver excellent grip, reduced soil compaction, and dependable service life season after season.