M870™

Waste & Recycling

High-Scrub All-Position Radial Tire

The Bridgestone M870 All-Position Radial tire has improvements designed specifically for urban waste collection. Casing features such as Cooling Fin technology, Sidewall Protectors and new Stone Rejectors are designed to increase casing durability, making it more retreadable than ever. A new tread pattern and optimized footprint contribute to longer wear for an increase of 30% over the Bridgestone M860A.*

Specifications

Selection

Choose Size (Ply/Star Rating)

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Standard

Metric

Details

Application: Waste & Recycling
Article Number: 249038
Tire Size: 315/80R22.5
Compound
Ply/Star Rating: 20
Tread Depth (32nds) (mm): 25 20.1
Load Range: L
Overall Width (in) (mm): 12.9 328
Overall Diameter (in) (mm): 42.8 1087
Max. Tire Load Dual (lbs) (kg): 9090 4125
Max. Speed (mph) (km/h): 68 109
Meas. Rim (in) (mm): 9 229
Overall Width Loaded (in) (mm): 14.2 361
Static Loaded Radius (in) (mm): 19.9 505
Max. Tire Load Single (lbs) (kg): 10000 4535
Inflation Pressure (psi) (kPa): 130 900
Revolutions Per (mile) (km): 485 302

Application: Waste & Recycling
Article Number: 312
Tire Size: 425/65R22.5
Compound
Ply/Star Rating: 20
Tread Depth (32nds) (mm): 24 19.2
Load Range: L
Overall Width (in) (mm): 16.1 409
Overall Diameter (in) (mm): 44.9 1140
Max. Tire Load Dual (lbs) (kg)
Max. Speed (mph) (km/h): 68 109
Meas. Rim (in) (mm): 12.25 311
Overall Width Loaded (in) (mm): 17.8 452
Static Loaded Radius (in) (mm): 20.7 526
Max. Tire Load Single (lbs) (kg): 11400 5150
Inflation Pressure (psi) (kPa): 120 830
Revolutions Per (mile) (km): 463 288

Specialized Features

Tread

Improved Sidewall Protector Ribs: Protects the casing from sidewall scrub and punctures - the new Protector Rib is thicker than the M860A for increased protection
New Tread Pattern: Offers improved wear performance, leading to longer original tread life*
New Bead Compound: Innovative compounding increases durability of the bead area, enhancing retreadability
Wide Belt Design: A wide fourth belt is designed to improve puncture resistance and extend casing life, enhancing retreadability
Innovative Cooling Fin Technology: Keeps the tire running cool to protect the bead area

Recommended Tires

GREATEC M845™

Engineered for High-Traction/High-Scrub Applications

The Greatec M845™ offers features made for high-scrub, urban environments. Because it’s a wide base tire, it allows for heavier loads, which means fewer trips for your trucks.

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