Remove the brake drum/hub assembly.
Disconnect the brake pipe from the working brake cylinder. Be prepared for brake fluid to leak.
Remove the four bolts securing the rear brake guard to the hub support. Remove the drum brake plate and move it aside within the allowable travel of the parking brake cable.
Turn out bolts of fastening of cross and longitudinal drafts and a back shock-absorber rack to a support of a nave. Remove the hub support from the vehicle.
Installation is carried out in the reverse order of removal.
Remove air from the hydraulic drive of the brake system, adjust the hub bearings and the parking brake.