TAD520VE; TAD720VE; TAD721VE; TAD722VE Engine Crank Mechanism SN-779906 Stage 2, Tier 2 EPC Volvo Penta Parts catalog

TAD520VE; TAD720VE; TAD721VE; TAD722VE Engine

Crank Mechanism SN-779906 Stage 2, Tier 2

TAD720VE

Parts on group Crank Mechanism SN-779906 Stage 2, Tier 2:

Pos.	Part No	Qty	Parts name	Comments
1.	20412323	[1]	Crankshaft	SN-01064130
1.	20724015	[1]	Crankshaft	SN-01099467
1.	20790461	[1]	Crankshaft	SN-01099468
1.	21245957	[1]	Crankshaft	SN01099469-
2.	20405516	[7]	Main bearing	Std, SN-10594934
2.	21141948	[7]	Main bearing	Std, SN10594935-
2.	20405529	[7]	Main bearing	U.S=0,25mm, SN-10594934
2.	21234191	[7]	Main bearing	U.S=0,25mm, SN10594935-
2.	20405541	[7]	Main bearing	U.S=0.50mm
3.	20405899	[2]	Thrust washer kit	Std
3.	11700315	[2]	Safety washer	O.S=0.20mm (3.1mm)
4.	7743200_021		Crankshaft seal
5.
6.
7.
8.	888363	[6]	Cylinder liner kit	SN-779906, Replaced by 3843536
8.	3843536	[6]	Cylinder liner kit
9.				Marked: HL, on cylinder liner edge., SN-779906
10.	20412762	[12]	O-ring
11.
12.	20405577	[6]	Gudgeon pin
13.	21119637	[12]	Stay
14.	21299547	[6]	Piston ring kit
15.	20585982	[6]	Connecting rod
16.	11700326	[12]	Flange screw
17.	20450823	[6]	Pin	SN-10761610
17.	20459134	[6]	Grooved pin	SN10761611-
18.	11700325	[6]	Bushing
19.	20565150	[6]	Bearing	Std, Only for original part 11700324
19.	20717211	[6]	Bearing	U.S=0.25mm, Only for 11700324
19.	20565188	[6]	Bearing	U.S=0.50mm, Only for 11700324
19.	20766790	[6]	Bearing	Std, Only for 20585982
19.	20790423	[6]	Big-end bearing kit	U.S=0.25mm, Only for 20585982
19.	20790428	[6]	Big-end bearing kit	U.S=0.50mm, Only for 20585982
20.	20460201	[1]	Pulley	Without fan and for fan mounted on crankshaft, For fan mounted on coolant pump., Inner pulley., For
20.	24426685	[1]	Pulley	Without fan and for fan mounted on crankshaft, For fan mounted on coolant pump., Inner pulley., For
21.	20405634	[1]	Spring pin	18X24
22.	20405724	[4]	Six point screw	M16X1,5X80
23.	20450843	[1]	Flange
24.	20460195	[1]	Vibration damper, (2&4)	Vibration damper with two V-belt groove.
25.	20412424	[1]	Vibration damper, (1&3)	Replaced with 20585446, 21022723 and 970947
25.	20585446	[1]	Vibration damper	Replaced by 21165424, Mount with 21022723 and 970947
25.	21165424	[1]	Vibration damper	Mount with 21022723 and 970947
26.	20412598	[1]	Vibration damper, std	For fan at separate fan bracket.
27.	20555448	[1]	Pulley	For fan at separate fan bracket., 2 grooves
28.	20450849	[9]	Hexagon screw
29.	20460204	[1]	Pulley	For fan at separate fan bracket., 1 groove
30.	20460205	[9]	Hexagon screw	M10X70
31.	20508574	[1]	Pulley	Without fan and for fan mounted on crankshaft, For high mounted (right side) generator and AC down l
32.	20405724	[4]	Six point screw
33.	20515162	[1]	Pulley	Without fan and for fan mounted on crankshaft, For left side mounted generator, (20460198)
34.	20405724	[4]	Six point screw
35.	20460308	[1]	Adapter	L=63.5mm
35.	20460315	[1]	Adapter	L=107.5mm
36.	20460309	[9]	Screw	M10X45
37.	7743200_138		Fan
38.	7743200_139		Fan hub
39.	7743200_139		Nut
40.	21022723	[1]	Flange plate
41.	995717	[9]	Flange screw