7.7.2. Assembly and installation

Establish and fix the wheel cylinder on a brake board, attach to it a tube of a supply of brake fluid and tighten to the full an union nut.

Fig. 7-15. Brake mechanism of a back wheel: 1 — the wheel cylinder; 2 — the top coupling spring of blocks; 3 — an overlay of a block; 4 — a brake board; 5 — an internal plate; 6 — a cover of a back cable; 7 — the lower coupling spring of blocks; 8 — a front brake shoe; 9 — a basic plate of blocks; 10 — rivets; 11 — a maslootrazhatel; 12 — the directing plate of blocks; 13 — a back cable of the parking brake; 14 — a spring of a back cable; 15 — a tip of a back cable; 16 — a back brake shoe; 17 — a basic rack of a block; 18 — the lever of the manual drive of blocks; 19 — rubber pillows; 20 — an expansion level of blocks; 21 — a finger of the lever of the manual drive of blocks

Attach to a block the lever 18 (see fig. 7-15) the manual drive of blocks and establish brake shoes with an expansion level 20, then put racks 17 with springs and the lower cups, put the top cups and record them on racks turn in this or that party. Make sure that the ends of blocks correctly settled down in nests of an emphasis on pistons of the wheel cylinder and on a brake board. Establish coupling springs of blocks. Attach a tip of the 15th back cable to the lever 18.
Install the brake drum, previously having greased a landing corbel of a half shaft with graphitic lubricant or LSTs-15 lubricant and tighten to the full bolts of fastening of a drum.
If when dismantling the wheel cylinder was removed, remove air from a contour of the drive of back brakes.