Válvula De Alívio Principal Do Motor Oscilante

Name: Válvula de alívio principal do motor oscilante
Uploaded: 2026-07-18CDT15:29:27-05:00
Duration: 14 s

Outros vídeos

2026-06-20

Válvula de relevo da escavadeira

Descrição do vídeo

In this dynamic video demonstration, we showcase the installation and operation of the Swing Motor Main Relief Valve 1420-00122 for Doosan DX220-7 and DX225 excavators. You'll see how this critical component protects your swing motor by releasing excess hydraulic pressure, learn about its durable hardened steel construction, and watch a step-by-step bolt-on replacement process that minimizes equipment downtime. This walkthrough provides practical insights for construction professionals and equipment owners seeking reliable hydraulic solutions.

Hitachi ZX330 ZX350 ZX370-3 Escavadeira Válvula de alívio principal Válvula de liberação de pressão principal Arma principal 4654860

00:10

Hitachi ZX330 ZX350 ZX370-3 Escavadeira Válvula de alívio principal Válvula de liberação de pressão principal Arma principal 4654860