Rubber chains – 300×52.5x70W ITR
Rubber chains – 300×52.5x70W ITR
Manufacturer: ITR
Guarantee: 1 year
You can find the size and compatibility of the item slightly below.
🔧 Rubber chain for mini excavator 300×52.5x70W
Catalog: RT30052570W
Manufacturer: ITR
Rubber tracks 300×52.5x70W are designed for mini excavators and compact crawler construction equipment, where the exact size and internal profile of the chain is critical for proper undercarriage guidance. Size includes width 300 mm, step 52.5 mm, 70 links and W profile. It's not just the size that's important to check with this item, but also the real profile of the old circuit, because the W variant should not be replaced by a standard one, K or N version without physical comparison.
📐 Dimensions
| Parameter | (mm) |
|---|---|
| Width | 300 |
| Step | 52.5 |
| Unit | 70 |
| Profile | W |
🔁 Alternative sizes and chains
The size 300×52.5x70W should only be replaced with the same size: 300 mm width, 52.5 mm step, 70 links and W profile. It is not recommended to use close sizes such as 300×52.5×70, 300×52.5Kx70, 300×52.5Nx70 or friend profile option, without checking on the old circuit.
In some catalogs, the size may be written as 300×52.5x70W, 300X52.5X70W, 300-52.5-70W, 300/52.5/70W or 300x70x52.5W. The meaning remains: width 300 mm, step 52.5 mm, 70 links and W profile.
The letter W is important, because it may mean a different internal driver or a specific channel configuration versus a standard one, K or N chain. Therefore, this size should not be replaced by another profile without physical verification 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 |
|---|---|
| Yanmar | B22 |
| Yanmar | B 22 |
| Yanmar | B22-2 |
| Yanmar | B 22-2 |
| Yanmar | B25 |
| Yanmar | B 25 |
| Sumitomo | S70F |
| Sumitomo | S 70 F |
| Sumitomo | S70F2 |
| Sumitomo | S 70 F2 |
| Sumitomo | S70 F2 |
| Takeuchi | TB020 |
| Takeuchi | TB 020 |
| Solitary | 28N |
| Solitary | 28 N |
📞 Contact us
If you are looking for rubber chains 300×52.5x70W, 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.
