ar0130d580012d

Inspect flatness of cylinder head

Typ ar · téma 01.30 · verze 0111 · 2006-07-26

Platí pro: ENGINE 904.908 /914 /923 /936 in MODEL 668, 670 ENGINE 904.904 in MODEL 670

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 1 Motor › 01 Motor kompletní, odvětrání motoru, hlava válců, kliková skříň › 01.30 Hlava válců — Řada 668 · Řada 670 · Řada 904 (modely 904, 908, 914, 923, 936)

EinPAS 15 Motor › 15.16 Hlava válců › 15.16.31 Hlava válce/těsnění hlavy válce — Řada 668 · Řada 670 · Řada 904 (modely 904, 908, 914, 923, 936)

AR01.30-D-5800-12D

Inspect flatness of cylinder head

Inspection data of cylinder head

Number

Designation

Engines
900.9, 904.9

BE01.30-N-1002-02B

Permissible variation in flatness of lower separating surface in longitudinal direction

over the entire length

mm

0.05

Over a length of 150 mm

mm

0.02

Commercially available tools

Number

Designation

WH58.30-Z-1007-12A

Steel rule

Workshop equipment

WE58.40-Z-1001-19A

Straightedge

Inspect flatness of cylinder head

D01.30-0051-01

1 Use knife-edge straightedge (2) to measure flatness of cylinder head contact surface (1) over its entire length and diagonally.

If a light gap is formed

2 Inspect permissible variation with a feeler gage.

If the inspection is carried out in a transverse direction, the stated permissible variation is only a reference value and cannot be measured.