2.2.15.10. Cam-shaft check

Establish necks No. 1 and cam-shaft No. 5 on prisms.

Fig. 2.152. Measurement of palpation of a cam-shaft

Measure cam-shaft palpation (fig. 2.152).

If palpation does not correspond to norm, replace a cam-shaft.

Maximum palpation: 0,03 mm.

Fig. 2.153. Measurement of height of a contour of a cam

Measure height of a contour of a cam in two points, as is shown in drawing 2.153.

If the height does not correspond to norm, replace a cam-shaft.

Neck No. 1.

Standard height of a cam-shaft of L8:

Admission – 40,79 mm;

Release – 41,08 mm.

Cam-shaft of LF, L3:

Admission – 42,12 mm;

Release – 41,08 mm.

With the mechanism of change of phases of a gazoraspredeleniye:

Admission – 42,44 mm;

Release – 41,18 mm.

Neck No. 5

Standard height of a cam-shaft of L8:

Admission – 40,692 mm;

Release – 40,982 mm.

Cam-shaft of LF, L3:

Admission – 42,022 mm;

Release – 40,982 mm.

With the mechanism of change of phases of a gazoraspredeleniye:

Admission – 42,342 mm;

Release – 41,082 mm.