Rubber chains – 300×52.5x72W ITR
Rubber chains – 300×52.5x72W ITR
Manufacturer: ITR
Guarantee: 1 year
You can find the size and compatibility of the item slightly below.
🔧 Rubber chain for mini excavator 300×52.5x72W
Catalog: RT30052572W
Manufacturer: ITR
Rubber tracks 300×52.5x72W 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, 72 links and W profile. The rubber chains 300×52.5x72W ITRs are suitable for models such as the Case CX23, Caterpillar MM25, IHI IS25GX, Kubota KH61, Pel-Job EB25.4, Sumitomo S70FX2 и Takeuchi TB020, when the machine is equipped with this exact size and profile.
📐 Dimensions
| Parameter | (mm) |
|---|---|
| Width | 300 |
| Step | 52.5 |
| Unit | 72 |
| Profile | W |
🔁 Alternative sizes and chains
The size 300×52.5x72W should only be replaced with the same size: 300 mm width, 52.5 mm step, 72 links and W profile. It is not recommended to use close sizes such as 300×52.5x72N, 300×52.5x72K or standard 300×52.5×72, without checking on the old circuit.
In some catalogs, the size may be written as 300×52.5x72W, 300X52.5X72W, 300-52.5-72W, 300/52.5/72W or 300x72x52.5W. The meaning remains: width 300 mm, step 52.5 mm, 72 links and W profile.
The letter W is important, because it could mean a different internal driver or a wider/specific channel configuration than standard, K or N chain. Therefore, this size should not be replaced by N, K 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
| Mark | Model |
|---|---|
| Case | CX23 |
| Case | CX 23 |
| Case | 23 Maxi |
| Case | 23 MAXI |
| Caterpillar | MM25 |
| Caterpillar | MM 25 |
| CAT | MM25 |
| CAT | MM 25 |
| Ecomat | EB22.4 |
| Ecomat | EB 22.4 |
| Ecomat | EB25.4 |
| Ecomat | EB 25.4 |
| Ecomat | EB28.4 |
| Ecomat | EB 28.4 |
| Ecomat | EB30.4 |
| Ecomat | EB 30.4 |
| Imer | 25J |
| Imer | 25 J |
| Solitary | 25J |
| Solitary | 25 J |
| Solitary | IS25G |
| Solitary | IS 25 G |
| Solitary | IS25GX |
| Solitary | IS 25 GX |
| Solitary | IS25J |
| Solitary | IS 25 J |
| Kubota | KH026G |
| Kubota | KH 026 G |
| Kubota | KH026 G |
| Kubota | KH61 |
| Kubota | KH 61 |
| Mitsubishi | MM25 |
| Mitsubishi | MM 25 |
| Pel-Job | EB22.4 |
| Pel-Job | EB 22.4 |
| Pel-Job | EB25.4 |
| Pel-Job | EB 25.4 |
| Pel-Job | EB28.4 |
| Pel-Job | EB 28.4 |
| Pel-Job | EB30.4 |
| Pel-Job | EB 30.4 |
| Sumitomo | LS700FXJ2 |
| Sumitomo | LS 700 FXJ2 |
| Sumitomo | LS700 FXJ2 |
| Sumitomo | LS700FXJ3 |
| Sumitomo | LS 700 FXJ3 |
| Sumitomo | LS700 FXJ3 |
| Sumitomo | LS800FXJ3 |
| Sumitomo | LS 800 FXJ3 |
| Sumitomo | LS800 FXJ3 |
| Sumitomo | S70FX2 |
| Sumitomo | S 70 FX2 |
| Sumitomo | S70 FX2 |
| Sumitomo | SH25J |
| Sumitomo | SH 25 J |
| Takeuchi | TB020 |
| Takeuchi | TB 020 |
📞 Contact us
If you are looking for rubber chains 300×52.5x72W, 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 and application, to avoid a wrong order and get a reliable solution for your machine.
