207-30-54140 Tension Spring For Mini Excavator Aftermarket Undercarriage Parts

207-30-54140 Tension Spring For Mini Excavator Aftermarket Undercarriage Parts

Basic Info.

Recoil springs act as a shock absorber protect the chassis from impacts and overloads, and adapt to uneven soil.

Features and Benefits

Strictly follow OEM standard quality

More durable through casting, forging

Save time and money.

Note:

The recoil spring and cylinder are two important components of the track adjuster. Both components have specific uses. When the machine encounters an obstacle, the spring absorbs the impact applied to the front idler. In addition, it adjusts the chain's tension by injecting grease into the cylinder through the control valve, which moves the recoil spring forward through hydraulic pressure. Conversely, by allowing grease to leak from the valve, the recoil spring moves backward, thereby reducing the tension of the chain. When the machine moves backward, the recoil spring is loaded.

FAQ

1. What does ECHOO TECH supply?

ECHOO provides high-quality chassis parts. Our extensive inventory includes replacement parts for excavators, dozers, cranes, CTL, pavers, road milling machines, and more, covering most of the industry's leading makes and models.

2. How to confirm whether the accessories are suitable for our crawler excavator and bulldozer?

Please send us your excavator and bulldozer model name, part number, Berco number, or technical drawing and dimensions

3. What are the terms of packing?

Generally, we will pack the goods on sturdy fumigated wooden pallets for bulk shipments. If you have a legally registered patent, we can pack the goods in your branded boxes after getting your official authorization letter.

4. What are the terms of payment?

L/C, T/T, Western Union, and other payment terms are also negotiable.

Do you have questions or this isn't exactly what you were looking for? Please call us at +86 177 509 556 09 or email us at support@echoo.cn.