How it's done. Wagon trains

We visit Demikhovsky Engineering Plant, which is located in the Moscow region. Two hours by train, produced by the same factory, and we Orekhovo-. Checkpoint, briefing on TB in the shop.



In procuring multi-ton shop press punched parts for electric future.



Behind the bulb dispenser with earplugs, earplugs. He twirled and jumped. Easy thing, the first time I saw such :).



All cut, sawn, cut and drilled holes. In short, the work is in full swing.



The cutting machine.









Then all the parts come in a welding shop.







The frame is fixed on the stocks, and is pre-fixation of all parts. The following stocks all seams finally boil,



the soil and the bottom of the car is welded



A new mechanism for coupling cars



The factory welder two - women. This name is Venus



After cooking grinder stripped all seams.



Then attach and boil board, roof, front part.









The car is ready for painting. At this point, the car is not painted, there is acceptance of the customer's representative assembly.



Before painting the car cleaned of all irregularities by a shot blasting machine, all bolts and fasteners protect rubber nozzle, primed.



The capacity is brewed primer.



Grinding and manual priming seams.



Colored car dried in an oven at a temperature of 60-80 degrees C.



The length of the car - 21 meters.



Then in the assembly shop of the car insulated heat-sound insulation, all cables, attach decorative panels and inserted glazing.





Inter-vehicle low-voltage connections.



At least the engines are installed, current collectors and wheelsets.



It remains only to install passenger seats



Ingredients ready to be sent to the customer for suburban transport in the Moscow region.



Source: e-strannik.livejournal.com