Tires

DUNLOP SP431A 315/80R22.5 18PR 154/150M

A premium drive axle tire engineered for long-haul heavy transport, featuring Dunlop’s Triple-Shield Technology for exceptional durability and traction. The 18-ply reinforced (18PR) construction delivers maximum load capacity under severe operating conditions.

Technical Specifications:

Load Index: 154/150 (Single/Dual: 3,750kg/3,400kg)

Speed Rating: M (130 km/h)

Tread Depth: 26/32″ deep lug pattern

Tire Type: Tubeless radial with stone ejectors

Performance Features:
✓ Tri-Compound Tread – Base layer for mileage, middle layer for cut resistance, top layer for grip
✓ Traction Notches – 20% better muddy/wet surface performance
✓ CoolRunning Design – Advanced tread cooling channels
✓ Fuel Saver Sidewalls – EU label C-rated rolling resistance

Applications:

40T+ GCW tractor-trailers

Heavy haulage operations

Construction logistics

Certifications:

ECE R54 compliant

Meets EU Stage II noise limits

DUNLOP SP571 12R22.5 152/148L

A premium steer-position truck tire designed for long-haul and regional transport, featuring Dunlop’s Advanced High Mileage Compound for exceptional tread life and fuel efficiency.

Key Specifications:

Load Index: 152/148 (single/dual: 3,550kg/2,650kg per tire)

Speed Rating: L (120 km/h)

Tread Depth: 22/32″ with five-rib design

Tubeless all-steel radial construction

Performance Advantages:
✓ Dual-Zone Tread Compound (harder center for mileage, softer shoulders for grip)
✓ Fuel Saver Sidewalls reduce rolling resistance
✓ 3D Wave Sipes enhance wet braking
✓ Stone Ejector Ribs prevent tread damage

Ideal For:

Highway tractors (40-49T GVW)

Freight liners

Intercity coaches

Industry Standards:

ECE R54 certified

Meets EU label B-grade for wet grip

DUNLOP SP571 315/80R22.5 154/150M

A high-performance steer axle tire engineered for long-distance haulage, combining exceptional mileage with advanced safety features. The wide-base single configuration delivers superior load capacity while maintaining fuel efficiency.

Technical Specifications:

Load Index: 154/150 (Single/Dual: 3,750kg/3,400kg per tire)

Speed Rating: M (130 km/h)

Tread Depth: 22/32″ with optimized rib pattern

Tubeless radial construction

Key Technologies:
✓ TriGuard Compound – Hard center for wear resistance, softer shoulders for wet grip
✓ Fuel Saver Design – Reduced rolling resistance (EU label C-rated)
✓ 3D Wave Sipes – 15% better wet braking than standard truck tires
✓ Stabilizer Ribs – Enhanced high-speed stability

Applications:

Continental highway tractors

Heavy-duty logistics fleets

Temperature-controlled transport

Certifications:

ECE R54 compliant

Meets EU noise regulations