Rubber chains – 300×52.5x80W ITR

🔧 Rubber chain for mini excavator 300×52.5x80W

Catalog: RT30052580W

Manufacturer: ITR

Rubber tracks 300×52.5x80W are designed for mini excavators and compact crawler construction equipment, in which the W profile must exactly match the inner guide of the undercarriage. Size includes width 300 mm, step 52.5 mm, 80 links and W profile. The rubber chains 300×52.5x80W ITRs are suitable for models such as the Caterpillar ME35, IHI IS30GX, Imer 32J, Kubota KX030, Kubota KX033, Mitsubishi MM30, Sumitomo S90F2 и Iwafuji CT30N, when the machine is equipped with this exact size and profile.

📐 Dimensions

🔁 Alternative sizes and chains

The size 300×52.5x80W should only be replaced with the same size: 300 mm width, 52.5 mm step, 80 links and W profile. It is not recommended to use close sizes such as 300×52.5x80K, 300×52.5x80n or standard 300×52.5×80, without checking on the old circuit.

In some catalogs, the size may be written as 300×52.5x80W, 300X52.5X80W, 300-52.5-80W, 300/52.5/80W, 300×52.5Wx80 or 300x80x52.5W. The meaning remains: width 300 mm, step 52.5 mm, 80 links and W profile.

The letter W is important, because it could mean a different internal driver or a wider/specific channel configuration relative to K, N or standard circuit. Therefore, this size should not be replaced by K, N or standard variant without physical inspection on the old circuit.

Before ordering it is important to compare the inscription on the old chain, the width, the step, the number of units, the inner guide, the profile and model of the machine. If the profile doesn't match, the chain may not seat properly on the undercarriage.

⚙️ Compatibility and purpose

📞 Contact us

If you are looking for rubber chains 300×52.5x80W, 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 and application, to avoid a wrong order and get a reliable solution for your machine.