TECHNICAL CATALOG
236Pages

ABOUT US YOKOHAMA OFF-HIGHWAY TIRES Yokohama-OHT (YOHT) is the division of The Yokohama Rubber co. Ltd, Japan (YRC). This division is a collection of completely owned subsidiary companies of YRC that collectively manage the “Off-Highway Tires” business. YOHT has the end-to-end responsibility of designing, developing, manufacturing, marketing and selling these specialized tires. ALLIANCE Alliance is one of the flagship brands of Yokohama Off-Highway Tires and is a global name to reckon with. Alliance has always been at the forefront in offering products that help customers achieve high...

Table of Content by Pattern PATTERN TRACTOR RADIAL TRACTOR AGRI TRANSPORT RADIAL FLOTATION BIAS TRACTOR BIAS FLOTATION FRONT & IMPLEMENT COMBINE HARVESTER SLICK MASTER

Table of Content by Pattern PATTERN FORESTRY LOG SKIDDER 345 FORESTAR FORWARDER & HARVESTER 342 FORESTAR COMPACT WHEEL LOADER, UTILITY TRACTOR & OTHER INDUSTRIAL & CONSTRUCTION COMPACT WHEEL LOADER FORESTRY FLOTATION AND TRAILER UTILITY TRACTOR CONSTRUCTION & INDUSTRIAL AGRO FORESTRY OTHER INDUSTRIAL & CONSTRUCTION BACKHOE LOADER 550 MULTIUSE SKID STEER

Table of Content by Pattern PATTERN LAWN, GARDEN & TURF PORT & MOBILE CRANE 315 PORT STAR PLUS MATERIAL HANDLING RADIAL EARTH MOVER MOBILE CRANE BIAS EARTH MOVER 197 UNDER GROUND MINING & SEVERE SERVICES 314 MINE SERVICE TECHNICAL INFORMATION

HOW TO READ THIS BOOK Construction parameters Application icons Collection of all the icons used in the book Basic tire related technical informatio

RADIAL TRACTOR 372 AGRIFLEX+ R-1W STEEL BELTED COMBINE HARVESTER STUBBLE GUARD The advanced 372 AGRIFLEX+ Very Improved Flexion (VF) designed with increased sidewall flexibility enables the tire to carry up to 40% more at the same pressure as compared to a standard tractor radial. It offers a significantly large footprint leading to low soil compaction and a comfortable ride for the driver. The larger footprint enables high traction, reduces fuel costs and increases overall operational productivity. The R-1W pattern enables excellent grip as well as long tire life on hard surfaces. Unloaded...

Loaded Static Radius Load Index Speed Symbol Unloaded dimension Size Rolling Loaded Circum Static RCI Radius SRI mm in Inflation Load Index Pressure PR Symbols bar PR, Infl. Stars press Load Index Speed bar Symbol psi 170D Not high and sustained torque; Road transport Recommend load, kg (lbs) Speed, km/h (mph) Not high and sustained torque; Road transport 10 6 Recommended Load Loaded Static radius Unloaded Dimension Speed, km/h (mph) Not high and sustained torque; Road transport Infl. press Unloaded dimension

STEEL BELTED STUBBLE GUARD COMBINE HARVESTER The advanced 372 AGRIFLEX Improved Flexion (IF) designed with increased sidewall flexibility enables the tire to carry up to 20% more load at the same pressure as compared to a standard tractor radial. It offers a significantly large footprint leading to low soil compaction and a comfortable ride for the driver. The larger footprint enables high traction, reduces fuel costs and increases overall operational productivity. The R-1W pattern ensures excellent grip as well as long tire life on hard surfaces. Loaded Static Radius Infl. Load Index press...

Load Index Speed Symbol Unloaded dimension Loaded Rolling Static Circum Radius Road transport Recommend load, kg (lbs) Speed, km/h (mph) Not high and sustained torque; Infl. press PR, Infl. Stars Load press Index Speed bar Symbol psi 168D Loaded Rolling Static Circum Radius COMBINE HARVESTER The 378 Agri-star XL Large Volume series is dedicated for application on High Power Tractors, Combines / Harvesters and big Trailers. 378 Agri-star XL provides very good performance at the price level of standard tires. Specific tread pattern and tire construction enables use on numerous multipurpose...

STEEL BELTED STUBBLE GUARD COMBINE HARVESTER The 365 Agri-star tread pattern represents the family of modern radial agricultural tires with low aspect ratio. VFtechnology combined with special construction & advanced compounds provide low soil compaction, extraordinary traction and 40% higher load capacity for the same inflation pressure. Narrow Rim Option (NRO) technology enables VFtires marked NRO also to be fitted on a standard rim. Unloaded dimension Size Loaded Static Radius Rolling Circum Loaded Static Radius Load Index Speed Symbol PR,Stars Load Index Speed Symbol Recommend load, kg...

Unloaded dimension Stars Load Index Speed Symbol Rolling Circum Recommend load, kg (lbs) Speed, km/h (mph) 1) Not high and sustained torque; 2) Road transport Non cyclic operation Cyclic operation 40 50 65 70 bar 10 15 25 31 40 44 psi 6 9 2980 2860 2725 2480 2 4630 4220 Infl. press Field Unloaded dimension Size Unloaded Dimension Size Loaded Rolling Static Circum Radius mm in 580 22.8 Rolling Circumference Recommend load, kg (lbs) Speed, km/h (mph) Not high and sustained torque; Road transport Static 3910 8620 Recommended Load Loaded Static radius Load Index Speed Symbol Loaded Static...

370 Agri-star is a wide base radial tire developed for modern and high power tractors on heavy duty field and hauling applications. The tire provides high load carrying capacity (about 10% more) at the same inflation pressure compared with the standard section size tire. Special R1-W traction tread pattern, radial nylon casing, rigid belts, mudguard and unique shoulder design ensure excellent grip and high traction efficiency. The large tire footprint area reduces average ground pressure, minimizing soil compaction and increases flotation abilities. Strong nylon carcass, rigid belts and...

Unloaded dimension Size Not high and sustained torque; Road transport Recommend load, kg (lbs) Speed, km/h (mph) Infl. press Load Index Speed Symbol Loaded Rolling Static Circum Radius Loaded Static radius Load Index Rolling Circum Unloaded Dimension Inflation Pressure Recommended Load Cyclic* 10 370 COMBINE HARVESTER Free rolling 25 30 370 HIGH SPEED RADIAL Unloaded dimension Size Loaded Static Radius Rolling Circum Stars Load Index Speed Symbol Recommend load, kg (lbs) Speed, km/h (mph) 1) Not high and sustained torque; 2) Road transport Non cyclic operation Cyclic operation 40 50 65 70...