Z TRACTION 518: High-Performance Tires from China's Leading Suppliers and Factory for Enhanced Traction and Durability
Product Specifications
Size |
PR |
Pattern |
Load&Speed |
Outer Diameter（mm） |
Section Width (mm) |
Tread Width (mm) |
Pattern Depth (mm) |
12.00R20 |
20 |
Z TRACTION 518 |
156/154K |
1136 |
315 |
243 |
18 |
Frequently Asked Questions
Q
What does the tire size 12.00R20 mean?
The designation 12.00R20 indicates a radial tire with a section width of 12.00 inches and a rim diameter of 20 inches. The "R" stands for radial construction, which offers superior durability, heat resistance, and fuel efficiency compared to bias-ply tires.
Q
What does the load and speed rating 156/154K mean?
The load index 156/154K means the tire can carry a maximum load of approximately 4,000 kg (single) and 3,750 kg (dual fitment) per tire. The speed symbol "K" indicates a maximum speed capability of 110 km/h (68 mph), suitable for heavy-duty commercial and truck applications.
Q
What is the Z TRACTION 518 pattern designed for?
The Z TRACTION 518 tread pattern is engineered for excellent traction performance, particularly in mixed on/off-road conditions. Its robust tread design helps provide strong grip, resistance to irregular wear, and reliable stability under heavy load, making it ideal for trucks and commercial vehicles operating in demanding environments.
Q
What is the significance of PR 20 in tire specifications?
PR stands for "Ply Rating," and a PR 20 rating indicates the tire is built to an equivalent strength of a 20-ply construction. This reflects the tire's load-carrying capacity and structural strength, making it suitable for heavy commercial trucks and challenging load conditions.
Q
What are the key dimensions of this tire?
This tire features an outer diameter of 1136 mm, a section width of 315 mm, a tread width of 243 mm, and a pattern depth of 18 mm. These dimensions ensure proper fitment on compatible 20-inch rims and provide the ground contact area needed for heavy-duty load performance.
Q
Is the 12.00R20 Z TRACTION 518 tire suitable for all-season use?
The 12.00R20 Z TRACTION 518 is designed primarily for heavy-duty commercial use with strong all-season traction capability. Its deep 18 mm tread pattern provides reliable performance across a variety of road and weather conditions, although it is always recommended to check local regulations and manufacturer guidelines for specific seasonal use requirements.