Komatsu excavator spool valve or return filter for hydraulic breakers

We (Xiamen Yonglianfeng Machinery Co.,Ltd) are manufacturer of hydraulic breakers/hammers and spare parts for breakers of soosan,furukawa,npk,toyo,toku,krupp ect, including seal kits ,chisel,rod pin,moil point, piston,pipe lines, diaphragm, charging valve, thrush bush,ring bush,front cover,pedal valve ,front head, back head,accumulator,through bolt, ,nitrogen charging device ect,we can also make excavator pipe kits and supply excavator/bulldozer undercarriage parts
We have 13 years experience on making and installing excavator pipe lines(piping kits/hammer lines/hydraulic breaker kits) for our customers,now, there are a lot of
Companies from all over the world are using our excavator pipe lines/hammer kits,
the excavator pipe lines Parts We have are: hose,one-way pedal valve,two-way pedal valve,clip,steel pipe, relief valve,stop valve, breaker connecting oil hose,pedal switch, solenoid valve,return filter,spool valve ect.
We have spool valves for the following Komatsu excavators(brand new aftermarket parts and second hand original valves)
PC200-6,PC220-6,PC240-6,PC300-6,PC360-6,PC400-6
PC200-7,PC220-7,PC240-7,PC300-7,PC360-7,PC400-7,
PC200-8,PC220-8,PC240-8,PC300-8,PC360-8,PC400-8
PC60-7,PC78US-5,PC120-6,PC70-8