BHU-250 Hook block parts

1	YG225-01	Crossbeam	1
2	YG225-02	Fin of crossbeam	1
3	GB91-06	pin 5×00	2
4	YG225-03	Slotted nut M42x3	2
5	YG225-04	right Side plate	1
6	YG225-05	Block 中1 120	5
7	YG225-06	left Side plate	1
8	YG225-08	Clamping bar	10
9	GB5781-86	bolt M 1 0 x 2 0	40
10	GB/T299-1995	Bearing 37941K	5
11	YG225-09	Block axis	1
12	GB1152-89	Oil cupMlOx 1	13
13	YG225-10	Main hook nut	1
14	YG225-11	Locating piece	2
15	GB5781-86	Bolt M 16×45	2
16	GB93-87	gasket 16	2
17	YG225-12	nameplate	1
18	GB5701-86	Bolt M4x l 〇	10
19	GB91-86	pin 6×90	2
20	YG225-13	Pin	2
21	YG225-14	Slotted nut M76X3	2
22	YG225-15	Buffer set asscmblE	1
23	YG225-16	Barrel	1
24	GB308-84	Iron Ball 23/32″	20
25	YG225-17	Hook rod	1
26	YG225-10	Spring scat	1
27	YG225-19	Lock	2
28	GB5781-86	B o 11 M 8 x 2 5	12
29	GB93-87	gasket 0	12
30	YG225-20	Twist ring	1
31	GB/T4663-1994	Bearing 81260	1
32	YG225-21	Trolley	1
33	YG225-22	Pin	1
34	YG225-23	Trolley ring	1
38	YG225-27	Pin	1
39	GB91-86	pin 3.5×15	1
40	GB5781-86	b o 11 M 1 0 x 4 5	1
41	GB93-87	gasket 10	1
42	GU91-06	cotter pin 6×100	1
43	YG225-28	Main hook nut M76><3	1
44	YG225-29	Main hook pin	1
45	YG225-30	detent	1
46	YG225-31	pin	1
47	YG225-32	Mandril	1
48	YG225-33	Spring	1
49	YG225-34	Safety hook	1
50	YG225-35	Safety hook pin	1
51	YG225-36	Main hook	1
52	YG225-37	pin	2
53	YG225-38	Board	2
54	YG225-39	bolt M20xl.5	1
55	GB5781-86	b o 11 M 2 0 x 6 0	8
56	GB93-87	gasket 20	0
57	GB6170-86	Slotted nut M20	4
50	G1391-86	bolt3.5×30	4
59	YG225-40	Hood shield	2
60	YG225-41	pin	2
61	YG225-42	Spring	1
62	YG225-44	pin	2
63	YG170-44	nameplate	1
64	GB5781-86	bolt Ml 6X40	4
65	YG225-15.01	Buffer set	1
66	YG225-15.02	Cover board	1
67	YG225-15.03	Cylinder body	1
68	YG225-15.04	Plunger bar	1
69	YG225-15.05	Plunger	1
70	YG225-15.06	Cover board	1
71	II3/ZQ4446-86	Plug Kl/2^f/	1
72	YG 170-34.08.00	Valve	1
74	GB1235-79	O-seal 165x 3.5	1
75	GB70-85	bolt M 8 x l 5	6
76	GB3081-82	Steel w丨re 中0.8	1
77	GB32-86	b o 11 M 6 x 2 0	3
78	IB/ZQ4446-86	p 1 u g R 3 / 8 ^r,	1
79	YG170-28.01	Dead bolt	2
80	YG 170-20.02	Pin	2
81	YG 170-28.03	Spring	2
82	YG 170-28.04	Lock body	2
83	YG 170-20.05	Twist lock	2
84	YG 170-28.06	Bolt M 1 2 x 1	2
85	GB308-84	Iron Ball S03/8″	46
86	GB1152-89	Oil cup M 8 x 1	2