NX part: 11.00R22 ST939zuihou
NX part: 11.00R22 ST939zuihou

ST939 DOUPRO 11R22.5

ST939 DOUPRO Major Characteristics
➣Unique tread belt structure, high wear-resistance
➣excellent anti-impact force, optimized and reinforced tire bead design
➣suitable for expressway and ordinary road conditions




Size PR Speed Index Standard rim Inflation Pressure(kPa) Max. Load(kg) Inflated
Section Width
Overall Diameter
Pattern Depth
(mm) (mm) (mm)
11R22.5 16 K 8.00 830/830 3550/3250 293 1135 14.5
11R22.5 18 K 8.00 930/930 3750/3450 293 1135 14.5
12R22.5 18 M 9.00 850/850 3550/3150 300 1084 14.5
295/80R22.5 18 M 9.00 850/850 3550/3150 298 1044 15.0
315/80R22.5 18 M 9.00 825/825 3750/3350 312 1076 14.5
315/80R22.5 20 M 9.00 850/850 4000/3350 312 1076 14.5

Description :

Item New Tire HS Code 401120
Pattern Code ST939 Brand DOUPRO
Cord Material Steel Wire Quality Warrantee 120,000-150,000KM
Tube Type Tubeless/ Tubeless Delivery Within 30 Days
Condition New Origin Made in China
Natural Rubber From Malaysia, Thailand, Indonesia etc Certificate DOT/ ECE/ GCC
Equipment Imported From Japan and German Market Middle East, North America

company introduction

Our company is located in Shanghai, China, and has business partners all over the world.We are committed to offering On-Road & Off-Road tires/wheels, which are applied to:

– Construction Machinery (Loaders, ADT, Skid-Steering machines & Graders)

– Transportation (Trucks, Buses & Trailers)

– Agricultural/Irrigation Equipment (Tractors, Combine Harvesters & Trailers)- Forestry Machines (Harvesters, Forwarders & Skidders)

– Material Handling (Reach stackers & Forklifts)

As a professional tire/wheel supplier, we not only know well about products, but also know how to identify the right tires for your equipment.”Quality products and quality service” is our permanent commitment to our customers. Based on the requirements of the International market, we just abstract and collect a summary of popular size tires for your selection. If you cannot find some sizes, patterns or varieties, please do not hesitate to contact us.


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