400/75R38 (15.5R38) SR-777 Radial Tractor Tire – Tubeless Farm Tire
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400/75R38 (15.5R38) SR-777 Radial Tractor Tire – Tubeless Farm Tire
Equivalent Tire Size: 15.5R38
Heavy-Duty Radial Tire for Agricultural Applications
The 400/75R38 SR-777 radial tractor tire is designed for modern agricultural equipment and demanding field operations. Built with advanced radial technology, this tubeless farm tire provides excellent traction, improved ride comfort, and dependable load-carrying performance for tractors operating in a variety of field conditions.
Commonly used as a rear tractor tire, the 15.5R38 equivalent radial tire delivers strong flotation, reduced soil compaction, and excellent tread wear characteristics for long-lasting agricultural performance.
Advanced Radial Technology for Efficient Farming
The radial construction of the 400/75R38 agricultural tire allows for better ground contact, smoother ride quality, and improved traction while maintaining lower operating pressures for enhanced flotation and soil protection.
Key Features of the 400/75R38 SR-777 Tractor Tire
- Radial Construction – Improved traction, flexibility, and ride comfort
- Tubeless Design (TL) – Reliable operation with easier maintenance
- Deep Agricultural Tread – Excellent field grip and self-cleaning performance
- High Load Capacity – Rated up to 2500 kg / 5500 lbs
- Optimized Footprint – Improved flotation and reduced soil compaction
- Durable Reinforced Casing – Built for heavy agricultural workloads
Tire Measurements
| Measurement | Inches | Millimeters |
|---|---|---|
| Section Width | 15.5" | 394 mm |
| Recommended Rim Width | 14" | 356 mm |
| Rim Diameter | 38" | 965 mm |
| Overall Diameter | 62.0" | 1570 mm |
| Static Loaded Radius | 29.0" | 730 mm |
| Rolling Circumference | 184.0" | 4685 mm |
| Tread Depth (NSD) | 1.85" | 47 mm |
Technical Specifications
| Specification | Details |
|---|---|
| Brand | SR-777 |
| Construction | Radial Tubeless (TL) |
| Load Capacity | 2500 kg / 5500 lbs |
| Inflation Pressure | 1.6 bar / 23 psi |
| Load Index | 140 |
| Speed Rating | B / 50 kmph | B / 30 mph |
Why Choose SR-777 Radial Tractor Tires?
SR-777 radial tractor tires are engineered for traction, flotation, durability, and fuel efficiency. Their radial construction improves tread life, ride comfort, and field performance while helping reduce soil compaction during heavy agricultural operations.
Ideal Applications
- Row-crop tractors
- Utility tractors
- Field tillage and cultivation
- Heavy agricultural transport
- Mixed terrain farming operations
Shipping Information
Due to the size and weight of this item, shipping costs will vary by location. Please contact us for a freight quote before placing your order to avoid delays.
Call us: 229-231-2111
Frequently Asked Questions
Q: What is the equivalent size of 400/75R38?
400/75R38 is commonly considered the radial equivalent of 15.5R38 tractor tires.
Q: Is this tire tubeless?
Yes, this tire features tubeless (TL) radial construction.
Q: What are the advantages of radial tractor tires?
Radial tires provide improved traction, smoother ride quality, reduced soil compaction, and longer tread life.
Q: What equipment is this tire suitable for?
This tire is ideal for row-crop tractors, utility tractors, and heavy agricultural field operations.
Upgrade your equipment with a dependable 400/75R38 SR-777 radial tractor tire built for traction, durability, and long-lasting agricultural performance.