Drawing No. of piston assembly of some mud pumps：
AH33001-05.19.00
AH100101051400
AH33001-05.19.07.00
AH0000040100
AH33001-05.19.08.00
AH0000040200
AH33001-05.19.01.00
AH0000040300
AH33001-05.19.02.00
AH0000040400
AH33001-05.19.03.00
AH0000040500
AH33001-05.19.04.00
AH0000040600
AH33001-05.19.05.00
AH0000040700
AH33001-05.19.06.00
AH0000040800
AH33003-03.00
AH000006010300
GH3161 - 05.11.00
RGF1000-05-19-00
RS11309.02.206
RS11309.02.203
325PZL350
202TBL045A
316PZL350?
324PZL350
315PZL350
201TBL045A
321PZL350
312PZL350
243TBB045A
