Michelin 31015 OMNIBIB 620/70R42 160D R-1W Radial Agricultural Tire

The Michelin OMNIBIB 620/70R42 160D (Part #31015) is a premium radial agricultural tire engineered for low- to medium-power tractors ranging from 70 to 180 HP, with a specialized design for demanding front-loader applications. As the only 70-series tire offered in North America with a "D" speed rating (40 mph), the OMNIBIB delivers a unique combination of high-speed road capability and field-ready toughness.

Key Features:

• Offers up to 14% more load capacity than a standard radial (vs. Michelin Agribib) when used on front-end loaders
• Extremely wide contact patch distributes tire pressure evenly to dramatically reduce soil compaction
• Deep R-1W lug design with excellent self-cleaning capability reduces slippage in muddy and wet soil conditions
• Flexible carcass construction provides exceptional ride comfort and responsive handling
• High, robust tread bars deliver superior traction and proven damage resistance for long casing endurance
• Compatible with Central Tire Inflation System (CTIS) for on-the-fly pressure adjustments between field and road use
• Tubeless (TL) construction for modern convenience and reduced maintenance

Specifications:

• Size: 620/70R42
• Load Index / Speed Rating: 160D
• Tread Pattern: R-1W (Agricultural Deep Tread / Wet Soil)
• Construction: Radial
• Overall Diameter: 76.9 in (1,953 mm)
• Overall Width: 25.2 in (640 mm)
• Rolling Circumference: 227.6 in (5,781 mm)
• Static Load Radius: 34.0 in
• Tread Depth: 73/32 in
• Approved Rim Widths: 18 in, 20 in
• Max Single Load: 9,900 lbs (4,490 kg)
• Max Dual Load: 8,712 lbs (3,951 kg)
• Max PSI: 23
• Sidewall: Black (BSW)

The Michelin OMNIBIB is built to enhance productivity and reduce fuel consumption without sacrificing tire longevity — making it an ideal choice for mixed field and road operations on modern agricultural equipment.