ar0520b6292a
Remove/install camshaft
ประเภท ar · หัวข้อ 05.20 · เวอร์ชัน 0302 · 2020-03-20
ใช้กับ: Engine 904.9, 906.9 (except 906.999), 924.9 (except 924.92), 926.9 (except 926.942/95) in model 368.0/1, 382.17/18, 384.06/07, 634.0, 685.282/284/289/290, 979.2
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ตำแหน่ง
กลุ่มฟังก์ชัน 1 Engine › 05 Engine timing › 05.20 Camshaft, camshaft adjustment — ซีรีส์ 368 (รุ่น 0**, 1**) · ซีรีส์ 382 (รุ่น 17*, 18*) · ซีรีส์ 384 (รุ่น 06*, 07*) · ซีรีส์ 634 (รุ่น 0**) · ซีรีส์ 685 (รุ่น 282, 284, 289, 290) · ซีรีส์ 904 (รุ่น 9**) · ซีรีส์ 906 (รุ่น 900, 901, 902, 903, 910, 911, 912, 913, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 960, 961, 963, 964, 965, 966, 967, 970, 972, 973, 974, 975, 977, 982, 983, 984, 985, 987, 988, 989, 990, 991, 992, 993, 994, 995, 998) · ซีรีส์ 979 (รุ่น 2**)
EinPAS 15 Engine › 15.17 Engine timing › 15.17.30 Valve train — ซีรีส์ 368 (รุ่น 0**, 1**) · ซีรีส์ 382 (รุ่น 17*, 18*) · ซีรีส์ 384 (รุ่น 06*, 07*) · ซีรีส์ 634 (รุ่น 0**) · ซีรีส์ 685 (รุ่น 282, 284, 289, 290) · ซีรีส์ 904 (รุ่น 9**) · ซีรีส์ 906 (รุ่น 900, 901, 902, 903, 910, 911, 912, 913, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 960, 961, 963, 964, 965, 966, 967, 970, 972, 973, 974, 975, 977, 982, 983, 984, 985, 987, 988, 989, 990, 991, 992, 993, 994, 995, 998) · ซีรีส์ 979 (รุ่น 2**)
ใช้กับเครื่องยนต์/เกียร์ด้วย: 924 91*, 924 93*, 924 94*, 924 97*, 924 98*, 924 99*, 926 900, 926 910, 926 911, 926 912, 926 913, 926 914, 926 915, 926 916, 926 917, 926 918, 926 919, 926 920, 926 921, 926 924, 926 925, 926 926, 926 927, 926 928, 926 929, 926 930, 926 932, 926 933, 926 934, 926 935, 926 937, 926 938, 926 941, 926 945, 926 946, 926 947, 926 948, 926 949, 926 960, 926 961, 926 969, 926 970, 926 971, 926 972, 926 973, 926 974, 926 975, 926 976, 926 985, 926 986, 926 987, 926 988, 926 989, 926 990, 926 991, 926 992, 926 993, 926 994, 926 995, 926 996, 926 997, 926 998, 926 999
AR05.20-B-6292A
| Remove/install camshaft
| 12.03.2020
|
Engine
| 904.9, 906.9 (except 906.999), 924.9 (except 924.92), 926.9 (except 926.942/95) in model 368.0/1, 382.17/18, 384.06/07, 634.0, 685.282/284/289/290, 979.2
|
1
| Camshaft (w/ gear)
|
| 6
| Flywheel /timing housing
|
2
| O-ring
|
| 7
| Guide sleeve
|
3
| Push rod
|
|
|
|
4
| Tappet
|
| B16
| Camshaft turning sensor
|
5
| Crankshaft gear
|
|
|
|
| Remove/install
|
|
|
1
| Drain the engine oil pan
|
|
|
| Engine oil and oil filter change
| .
| AP18.00-B-0101DD
|
| Engine oil and oil filter change
| .
| AP18.00-B-0101G
|
2
| Remove the engine
|
Bus 368
| AR01.10-B-2400XA
|
|
|
| Bus 384
| AR01.10-B-2400XB
|
3
| Mount the engine on the rack
| Rotating stand for engines BR900.
Adapter (BR900).
|
|
4
| Remove the cylinder head cover
|
.
| AR01.20-B-5014B
|
5
| Remove the rocker mechanism
|
.
| AR05.00-B-5521A
|
6
| Remove the rods (sticks) (3)
| Installation: Oil the push rods with engine oil.
|
|
7
| Remove the oil pump
|
.
| AR47.20-B-5710A
|
8
| Removing the injection units
|
.
| AR07.15-B-8950A
|
9
| Turn the trestle, positioning the engine with the oil pan turned up
| Necessary so the valve lifters (4) detach from the camshaft (1).
|
|
10
| Remove oil sump
|
Type 368, 382, 384, 685, 979.2
| AR01.45-B-7500B
|
|
|
| Type 368, 382
| AR01.45-B-7500XA
|
|
|
| Type 384
| AR01.45-B-7500XB
|
11
| Remove from the engine block the camshaft turn sensor (B16)
| Installation: Replace the O-ring (2) and insert the turn sensor (B16) until the stop.
|
|
12
| Remove the timing case (6)
|
.
| AR01.60-B-8200A
|
13
| Remove the camshaft (1), with the help of the guide bushing (7)
|
.
| AR05.20-B-6292-02A
|
|
|
| Oil the camshaft journals and cams with engine oil.
|
|
|
|
| Guide sleeve
| *904589021400
|
14
| Remove the tappets (4)
| Mark the valve lifters (4) and the respective seats in the engine block.
|
|
|
|
| Installation: Oil the valve lifters with engine oil.
|
|
| Check
|
|
|
15
| Check the tappets (4) for damage and wear, if necessary replace
| .Outside diameter of tappets
| *BE05.30-B-1003-04C
|
16
| Check condition of engine block tappet housing
| .Diameter of tappet housing in engine block
| *BE05.30-B-1004-04C
|
17
| Check the bearing bushings, in the engine block, for the camshaft journals
| .Diameter of bearings for camshaft journals
| *BE05.20-B-1006-04D
|
18
| Check the camshaft (1) for conditions
|
.
| AR05.20-B-6292-03A
|
|
|
| .Hardness of the cam and bearing pin
| *BE05.20-B-1001-04D
|
|
|
| .Maximum permissible out-of-round (eccentricity) of the camshaft, mounted on end journals
| *BE05.20-B-1002-04D
|
|
|
| .Lift of valve cams, above the basic circle
| *BE05.20-B-1003-04D
|
|
|
| .Lift of fuel injection unit cams, above the basic circle
| *BE05.20-B-1004-04D
|
|
|
| .Diameter of camshaft journals
| *BE05.20-B-1005-04D
|
|
|
| Dial gage
| *001589532100
|
|
|
| Dial indicator holder
| *363589022100
|
19
| Install in reverse order
|
|
|
Test values for the valves camshaft
|
Number
| Designation
|
|
| Engine 906.9 , 926.9
| Engine 904.9, 924.9
|
BE05.20-B-1001-04D
| Hardness of the cam and bearing pin
| of the cams and journals
| Rc
| 57...63
| 57...63
|
Test values for the valves camshaft
|
Number
| Designation
|
|
| Engine 906.9 , 926.9
| Engine 904.9, 924.9
|
BE05.20-B-1002-04D
| Maximum permissible out-of-round (eccentricity) of the camshaft, mounted on end journals
| in the gear wheel housing
| mm
| 0,020
| 0,020
|
|
|
| on the basic circle of the cams
| mm
| 0,025
| 0,025
|
|
|
| on camshaft journals
| mm
| 0,030
| 0,030
|
Test values for the valves camshaft
|
Number
| Designation
|
|
| Engine 906.9 , 926.9
| Engine 904.9, 924.9
|
BE05.20-B-1003-04D
| Lift of valve cams, above the basic circle
| intake, minimum
| mm
| 7,3
| 7,3
|
|
|
| exhaust, minimum
| mm
| 8,2
| 8,2
|
Test values for the valves camshaft
|
Number
| Designation
|
|
| Engine 906.9 , 926.9
| Engine 904.9, 924.9
|
BE05.20-B-1004-04D
| Lift of fuel injection unit cams, above the basic circle
| minimum
| mm
| 13,8
| 13,8
|
Test values for the valves camshaft
|
Number
| Designation
|
|
| Engine 906.9 , 926.9
| Engine 904.9, 924.9
|
BE05.20-B-1005-04D
| Diameter of camshaft journals
| new camshaft
| mm
| 67,911...67,938
| 67,911...67,938
|
Test values for the valves camshaft
|
Number
| Designation
|
|
| Engine 906.9 , 926.9
| Engine 904.9, 924.9
|
BE05.20-B-1006-04D
| Diameter of bearings for camshaft journals
| final finish, bearings installed in engine block
| mm
| 68,000...68,030
| 68,000...68,030
|
Number
| Designation
|
|
| Engine 904.9, 906.9
| Engine 924.9, 926.9
|
BE05.30-B-1003-04C
| Outside diameter of tappets
| Normal
| mm
| 17,944...17,965
| 17,944...17,965
|
|
|
| Repair I
| mm
| -
| -
|
Number
| Designation
|
|
| Engine 904.9, 906.9
| Engine 924.9, 926.9
|
BE05.30-B-1004-04C
| Diameter of tappet housing in engine block
| Normal
| mm
| 18,000...18,018
| 18,000...18,018
|
|
|
| Repair I
| mm
| -
| -
|
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