be0530n100001b

Check values for valves

Vrsta be · tema 05.30 · različica 0305 · 2012-06-29

Velja za: ENGINE 904.9 ENGINE 906.9 in MODEL 374, 375, 950, 952, 953, 954, 957, 958 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 900.9 in MODEL 375, 970, 972, 975, 976 ENGINE 926.9 in MODEL 949, 950, 952, 953, 954, 957, 958 ENGINE 900.9 in MODEL 668, 670 ENGINE 904.9 in MODEL 374 ENGINE 924.9 in MODEL 958, 970, 972, 974, 975, 976 ENGINE 906.9 in MODEL 958, 970, 972, 974, 975, 976 ENGINE 926.9 in MODEL 958 ENGINE 902.9 in MODEL 375, 950, 952, 953, 954, 957 ENGINE 904.9 in MODEL 375, 673, 674, 676, 958, 970, 972, 975,

Ni na voljo v jeziku »sl«; prikazano v jeziku Angleščina.

Umestitev

Funkcijska skupina 1 Motor › 05 Krmiljenje motorja › 05.30 Ventili — Serija 374 · Serija 375 · Serija 668 · Serija 670 · Serija 673 · Serija 674 · Serija 676 · Serija 900 (modeli 9**) · Serija 902 (modeli 9**) · Serija 904 (modeli 9**) · Serija 906 (modeli 9**) · Serija 949 · Serija 950 · Serija 952 · Serija 953 · Serija 954 · Serija 957 · Serija 958 · Serija 970 · Serija 972 · Serija 974 · Serija 975 · Serija 976

EinPAS 15 motor › 15.17 krmiljenje motorja › 15.17.30 pogon ventilov — Serija 374 · Serija 375 · Serija 668 · Serija 670 · Serija 673 · Serija 674 · Serija 676 · Serija 900 (modeli 9**) · Serija 902 (modeli 9**) · Serija 904 (modeli 9**) · Serija 906 (modeli 9**) · Serija 949 · Serija 950 · Serija 952 · Serija 953 · Serija 954 · Serija 957 · Serija 958 · Serija 970 · Serija 972 · Serija 974 · Serija 975 · Serija 976

Velja tudi za motorje/menjalnike: 924 9**, 925 9**, 926 9**

BE05.30-N-1000-01B

Check values for valves

ENGINE

904.9

ENGINE

906.9 in MODEL 374, 375, 950, 952, 953, 954, 957, 958

ENGINE

925.9 in MODEL 970, 972, 974

ENGINE

900.9 in MODEL 375, 970, 972, 975, 976

ENGINE

926.9 in MODEL 949, 950, 952, 953, 954, 957, 958

ENGINE

900.9 in MODEL 668, 670

ENGINE

904.9 in MODEL 374

ENGINE

924.9 in MODEL 958, 970, 972, 974, 975, 976

ENGINE

906.9 in MODEL 958, 970, 972, 974, 975, 976

ENGINE

926.9 in MODEL 958

ENGINE

902.9 in MODEL 375, 950, 952, 953, 954, 957

ENGINE

904.9 in MODEL 375, 673, 674, 676, 958, 970, 972, 975, 976

ENGINE

902.9 in MODEL 375, 970, 972, 974, 975, 976

Check values for valves

Number

Designation

ENGINE 900.9, 924.9, 925.9, 926.9, ENGINE 902.9 except CODE MS8

ENGINE 902.9, 906.9 with CODE MS8

BE05.30-N-1001-01B

Valve setback relative to cylinder head contact surface

Inlet

mm

1,1...1,5

1,1...1,5

Outlet

mm

1,1...1,5

1,3...1,7

BE05.30-N-1002-01B

Valve lift with specified valve clearance

Inlet

mm

9,7

9,7

Outlet

mm

10,7

10,7

BE05.30-N-1003-01B

Valve seat angle

Inlet

°

20

20

Outlet

°

36

20

Outlet

°

45

36

BE05.30-N-1004-01B

Valve disk Ø

Inlet

mm

33,9...34,1

33,9...34,1

Outlet

mm

37,8...38,2

37,8...38,2

BE05.30-N-1005-01B

Valve seat width on the valve disk

Inlet 20°

mm

3,19

3,19

Outlet 20°

mm

–

3,50...4,30

Outlet 36°

mm

3,63

3,63

Outlet 45°

mm

3,35

–

BE05.30-N-1006-01B

Valve length

Inlet

mm

128,45...129,05

128,45...129,05

Outlet

mm

152,50...152,90

152,50...152,90

BE05.30-N-1007-01B

Valve stem Ø

Inlet

mm

7,935...7,950

7,935...7,950

Outlet

mm

7,925...7,940

7,925...7,940

BE05.30-N-1008-01B

Intake valve seat surface machined dimension (H) relative to valve seat surface dia. (G)

Dimension G

mm

31,0

31,0

Dimension H

mm

2,7...3,1

2,7...3,1

BE05.30-N-1009-01B

Exhaust valve seat surface machined dimension (H) relative to valve seat surface dia. (G)

Dimension G

mm

36,0

36,0

Dimension H

mm

2,5...3,2

2,7...3,0

BE05.30-N-1010-01B

Hardness at valve stem end

Inlet

HRC

54...60

54...60

Outlet

HRC

54...60

54...60

BE05.30-N-1011-01B

Concentricity of valve seat to valve stem

Inlet

mm

0,03

0,03

Outlet

mm

0,03

0,03

BE05.30-N-1012-01B

Valve clearance

Inlet

mm

0,40

0,40

Outlet

mm

0,60

0,60

BE05.30-N-1013-01B

Test tolerance for valve clearance

Inlet

mm

–0,05/+0,05

–0,05/+0,05

Outlet

mm

–0,10/+0,10

–0,10/+0,10

BE05.30-N-1014-01B

Permissible difference of intake valves measured between cylinder head and valve stem end

mm

0,3

0,3

Check values for valves

Number

Designation

ENGINE 904.9## ## up to 039739, ENGINE 906.9## ## up to 041955 except CODE MS8

ENGINE 904.9## ## as of 039740, ENGINE 906.9## ## as of 041956 except CODE MS8

BE05.30-N-1001-01B

Valve setback relative to cylinder head contact surface

Inlet

mm

1,1...1,5

1,1...1,5

Outlet

mm

1,1...1,5

1,1...1,5

BE05.30-N-1002-01B

Valve lift with specified valve clearance

Inlet

mm

9,7

9,7

Outlet

mm

10,7

10,7

BE05.30-N-1003-01B

Valve seat angle

Inlet

°

20

20

Outlet

°

36

36

Outlet

°

45

45

BE05.30-N-1004-01B

Valve disk Ø

Inlet

mm

33,9...34,1

33,9...34,1

Outlet

mm

37,9...38,1

37,9...38,1

BE05.30-N-1005-01B

Valve seat width on the valve disk

Inlet 20°

mm

3,19

3,19

Outlet 20°

mm

–

–

Outlet 36°

mm

3,63

3,63

Outlet 45°

mm

3,35

3,35

BE05.30-N-1006-01B

Valve length

Inlet

mm

125,70...126,10

128,45...129,05

Outlet

mm

152,20...152,90

152,20...152,90

BE05.30-N-1007-01B

Valve stem Ø

Inlet

mm

7,935...7,950

7,935...7,950

Outlet

mm

7,925...7,940

7,925...7,940

BE05.30-N-1008-01B

Intake valve seat surface machined dimension (H) relative to valve seat surface dia. (G)

Dimension G

mm

31,0

31,0

Dimension H

mm

2,7...3,1

2,7...3,1

BE05.30-N-1009-01B

Exhaust valve seat surface machined dimension (H) relative to valve seat surface dia. (G)

Dimension G

mm

36,0

36,0

Dimension H

mm

2,5...3,2

2,5...3,2

BE05.30-N-1010-01B

Hardness at valve stem end

Inlet

HRC

54...60

54...60

Outlet

HRC

54...60

54...60

BE05.30-N-1011-01B

Concentricity of valve seat to valve stem

Inlet

mm

0,03

0,03

Outlet

mm

0,03

0,03

BE05.30-N-1012-01B

Valve clearance

Inlet

mm

0,40

0,40

Outlet

mm

0,60

0,60

BE05.30-N-1013-01B

Test tolerance for valve clearance

Inlet

mm

–0,05/+0,05

–0,05/+0,05

Outlet

mm

–0,10/+0,10

–0,10/+0,10

BE05.30-N-1014-01B

Permissible difference of intake valves measured between cylinder head and valve stem end

mm

0,3

0,3