Bomco F500 Fluid End Assembly

	Bomco F500 Mud Pump Fluid End Assembly Parts List
ITEM	NAME	PART NUMBER
1	Fluid End Studded Assy.	AH050101050100
2	Thread Ring	AH0501010502
3	Cylinder Cover	AH0501010503
4	Liner seal	AH0501010504
5	Cylinder Cover plug	AH050101050500
6		AH0501010506
7	O RING	530301010750053000
	(GB3452.1-82)	75×5.3
8	Discharge Manifold	AH0501010507
9	Cylinder Head Seal	AH0501010508
10	Stud bolt	T503-1001
		(M33X3X210)
11	Nut	T507-2009
		(M33X3)
12	Valve Cover	AH0501010509
13	Valve Guide（Upper）	AH0501010510
14	Spring guide	AH100101051100
15	Retainer	AH0501010511
16	Bolt M10X20	AH1001010513
17	Wire 1.6	40104030160001900
		L=915
18	Valve spring	AH00000101
19	Valve assembly	AH0000020500
20	Lock nut	T507-302.00
		(M24)
21	Piston	AH050101051400
	Piston Seal	530301010280035000
22		(中 28X3.55) (GB3452.1-82)

23	Spray pipe assembly	–
24	Piston Rod Clamp	AH050101051500
25	Piston Rod	AH0501010512
		AH050101051300
26	Liner	AH050101052400
27	Liner End Cover	AH0501010516
28	Liner Locking Ring	AH0501010517
29	Valve Guide （Lower）	AH050101051800
30	Spring	420501066200600000
		Gasket 20(GB95-85)
31	Bolt	420201011120050000
		M20X45(GB5782-86)
32	Suction Manifold	AH050101051900
33	Shim Set	AH050101052000(2)
34	O Ring (GB3452.1-82)	530301012300070000
		230×7(2)
35	Anaerobic thread locking adhesive 243	170506010100243000
36	Suction flange	AH050101010521
37	Bolt	420201010727090000
	(GB5782-86)	M27X90(GB5782)12
38	Nut	420402080270200000
	(GB41-86)	M27(GB41-86)
39	Plug screw Z1V2	T506-1007
40	Suction flange	AH0501010521
41	Suction pulsation damper	AH0000050300
42	Gasket 39	AH1001010527(18)
43	Bolt	T502-7026( M27X85)

44	O Ring 150X7 (GB3452.1-82)	530301011500070000
		(150×7)
R1	Nut	T507-2001
		M30X3
R2	Stud	T503-3004
		AM30X2-M30X3X170
R3	Nut	T507-2001 (36) M30X3
R4	Stud	T507-3003 (36) AM30X2-M30X3X120
R5	Nut M39X3	T507-2011 (18)
R6	Stud	T503-4001 (18) AM39X2-M39X3X95
R7	Valve assembly	AH0000020100
R8	Valve spring	AH00000101