Door Closer Repair| How to fix Door Closer Machine at Home. in hindi | Mechanical ideas|

hey friends,
Today we will show you how to repair a door closer machine at home.
Domestic door closer works on hydraulic system.
it contains a spring piston-rack and pinion, O-rings and machine oil.
in this video we had shown how to fix any kind of problems related to that kind of door closers.
mainly O-rings wearing is the main problem and you can change those and assemble it . after watching this video
wish you a very good day.

your queries:-
how to assemble door closers
how to repair domestic door closers
how a hydraulic door closer works
working of a home door closer



Time stamps :-
0:01 Introduction
0:43 dismantle door closer
4:00 basic information of parts
5:20 working
7:45 fitting











#repair
#doorclosers
#mechanicalengineering
#homemade