कैसे? खोलें कोबेलको220 bucket सिलेंडर||How Change Kobelco bucket cylinder seal|Boom |

[@DeepakKumar-me1td]

Ha bhai

[@technicalprashant2824]

Bhai aapne iska Hydraulic pressure pump se kaha se check hota ye nahi bataya

[@RoadTechChain]

Bhaiya aap clustor meter me bhi check kar sakte hain or nahi to hydraulic pump per 18,19 no ka bolt laga hota hai waha adaptor laga k pressure check kar sakte hain.