Alliance
425/55R17 Alliance 221 137 / 140 D / A8
The Alliance 221 is designed for front wheel, implement and irrigation applications; lawn, garden and turf work.
- Tyre size
- 425/55R17
- Brand
- Alliance
- Pattern
- 221
- Load index
- 137 / 140
- Speed index
- D / A8
- Ply rating
- Not specified
- TT/TL
- Not specified
- Service description
- 137 D / 140 A8
- Construction
- Radial and bias sizes
- TRA code
- HF-2
Features
Design and application
Alliance 221 Grassland Flotation (High Flotation) tyre improves the mobility of utility vehicles and agricultural implements and can replace dual tyre configurations.
Load capability
The tyre has a high load capacity with reduced inflation and rolling resistance.
Ground contact
The large footprint of the tyre minimizes damage to fields and crops.
Wear and durability
The nylon carcass and special ozone-resistant compound ensure longer tyre life.
Application
Front, implement and irrigation; Lawn, garden and turf
Technical specifications
- Section width (mm)
- 420
- Overall diameter (mm)
- 890
- Static loaded radius (mm)
- 399
- Rolling circumference (mm)
- 2656
- Inflation pressure (bar)
- 3.5
- Recommended rim
- 13