BOMCO Crown block parts list:
Crown block frame Retainer frame
Rail fence Anti-collision mechanism
Retainer frame Fastline sheave assembly
Retainer frame Nut
Pin shaft Washer
Auxiliary sheave assembly Crown block crane boon
Base of lightning guard Bolt
Main sheave assembly Nut
Base of lightning guard Nut
Retainer frame Cotter pin
Wahser Bolt
Screw Bolt
Bomco Crown block part no.
AA225109-0200 AA18006-00
AA230201-09 AA18006-01B
AA450101-07050001 AA18006-02.00A
AA675101-0107 AA18006-03.00B
AA675101-0109 AA18006-04A
AA585104-0301 AA18006-05A
AA450101-0701 AA18004-08
AA450105-0100 AA19006-09.00
AA450105-0200 AA18008-04.00
AA450105-03 T205-004.00
AA450105-0400 AA18004-03.00
AA450105-0500 AA18004-07
AA450105-0600 AA18004-06.00
AA450105-0700 T57-4002
AA450105-0800 T516-1001
AA450105-09 AA18006-06.00
AA450105-10 GB5782-86
AA450105-1100 GB6170-86
AA450105-1200 GB6172-86
AA450101-13 GB91-86
AA450105-1400 GB5782-86
AA450105-15 GB5782-86
AA450105-16 GB93-87
AA450105-1700 GB847-85
AA315102-0500 AA18004-11
AA450102-0200 AA18007-01.00
AA450102-0100 420402016240400000
T203-001.10.00 420402026240200000
AA450105-1900 420703020805003000
GB/T5783-2000 420201031124120000
GB93-87 420201031118035000
GB/T31.1-1988 420503011181600000
GB/T6170-2000 60402020351300000
GB/T6172.1-2000 420201031124140000
GB91-86 420201031112025000
T206-002.00 420503011121600000
GB/T31.1-1988 T205-005.00
GB/T31.1-1988 T205-004.00
GB/T31.1-1988 AA170108-00SM
GB/T818-2000 AA1701080100
AA450105-18 AA1701080200
L357049/L357010D AA1701080300
L357049/L357010D AA1701080400
8312 Φ60×Φ110×35 AA1701080500
352216X2 Φ80×Φ140×80 AA1701080600
AA450105-00SM AA1701080800
AA31510200 AA1701080900
AA31510201 AA1701081000
AA3151020200 AA1701081100
AA3151020700 AA17010812
AA3151020400 AA1701081300
AA3151020500 T211-01.00
AA31510108 AA15002－10.00
AA4501010900 T403— 003
AA3151040400 GB/T 6170
T205-004.00 GB/T 6172
AA3151010300 GB/T 31.1
AA3151010700 GB/T 5783
AA3151010600 GB/T 93
T507-4002 AA675101-00
T516-1001 AA450104-0100
AA3151020600 AA450104-0200
AA3151011100 AA450104-0300
AA3151030100 AA450104-0400
AA450102-0100 AA450104-0500
AA450104-1000 AA450104-06
AA315102-0500 AA450104-0700
AA450102-0200 AA450104-0800
T203-001.00 AA450104-0900
T203-011.00 T206-001.00