DQ70BS and DQ50BSC top drive parts

5303920470 J type oil seal
9703330007 crank
9715220002 hose assembly
5216000480 pressure reducing valve
DR230 FML Surge Suppressor
9703641014 dental plate
5126000670 explosion-proof solenoid valve
3301010038 proximity switch
3808000072 temperature transmitter
9703320011 support ring
9701102006 wheel body
9702032000 punching assembly
9703531000 locking device
9705010060 hydraulic hose
5126000790 hydraulic motor
5126000310 balancing valve
9713320000 manual drill pipe valve
5216000680 balancing valve
3607010050 encoder
9702031007 packing
9709010102 rings
1399703641130 Houfu Zhengzheng Assembly
1879703641160 rear seat assembly
1279703641240 balance liquid cylinder
9704029100 control cable
5126000680 pressure reducing valve
4807100051 energy storage device
5126000980 oil return filter
5126000970 three combination check valve
3808000072 temperature transmitter
9705010090 accumulator mounting plate
3802000570 pressure gauge
4403000360 ball valve
9705213006 brake transition block
9705213001 main valve block cover
5126000500 speed control valve
5126077007 dust plug
9705227000 valve block
9705228000 swing system
9705222000 back clamp system