Rubber tracks 400×72.5x72W ITR

🔧 Rubber chain for mini excavator 400×72.5x72W

Catalog: RT40072572W

Manufacturer: ITR

Rubber tracks 400×72.5x72W са предназначени за мини багери и компактна верижна техника, in which the undercarriage uses size 400 mm width, 72.5 mm step, 72 links and W profile. The rubber chains 400×72.5x72W ITR са подходящи за модели като CAT 304CR, CAT 304.5, CAT 305.5, Hitachi EX50, Hitachi ZX50, New Holland EC45SR, John Deere 50C ZTS, Terex TC48, Terex TC50, Kubota U45 и Kubota KX161-2, when the machine uses this exact size and corresponding W profile.

This size is part of the series 400×72.5, but the designation W is important and should not be missed. The size 400×72.5x72W not to be confused with standard 400×72.5×72, with 400×72.5x72KB, with 400×72.5x72KU, with 400×72.5x72N или с близки размери като 400×72.5x70W And 400×72.5x74W. The step 72.5 mm, the number of 72 units and the W profile must match the old circuit exactly.

📐 Dimensions

🔁 Alternative sizes and chains

The size 400×72.5x72W should only be replaced with the same size: 400 mm width, 72.5 mm step, 72 links and W profile. It is not recommended to use close sizes such as 400×72.5x72KB, 400×72.5x72KU, 400×72.5x72N, 400×72.5×72, 400×72.5x70W, 400×72.5x74W or standard variant without W profile, without checking on the old circuit.

In some catalogs, the size may be written as 400×72.5x72W, 400X72.5X72W, 400-72.5-72W, 400/72.5/72W, 400×72,5x72W, 400×72.5Wx72, 400×72,5Wx72, 400x72x72.5W or 400/72/72.5W. The meaning remains: width 400 mm, step 72.5 mm, 72 links and W profile.

The letter W is important, because it can mean a different inner guide, wider channel configuration or specific guidance relative to KB, KU, N, WK or standard version. Therefore, this size should not be replaced by another profile variant without physical verification on the old circuit.

⚙️ Compatibility and purpose

Compatibility note: моделите Komatsu, Yanmar и FAI се срещат за стандартен размер 400×72.5×72, но при поръчка трябва да се потвърди дали старата верига е именно 400×72.5x72W, а не N, KU, KB или стандартен вариант без профилен индекс.

📞 Contact us

If you are looking for rubber chains 400×72.5x72W, undercarriage spare parts or assistance in choosing the right size rubber tracks according to the model, profile and machine serial number, Do not hesitate to contact us. Send us an inquiry or call us directly, to get an accurate quote, quick availability check and professional help in choosing the right chain. We will help you compare the size, W profile, the step 72.5 mm, the number of units, OEM number and application, to avoid a wrong order and get a reliable solution for your machine.