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Hydraulic Seal kit Applicable for:Excavator boom,arm,bucket,Breaker,Different choose for main seal . Main seal from Janpan or from Taiwan,Other seal from China.
DKIS ,URS,HBS for Excavatory cylinder packing
XRS,HBS,URS,DIAPHRAGM,DWS for hydraulic breaker seal
URS bears low pressure or less pressure.It’s main function is to ward off oil film from main seal kit,achieve non-leakage.It has character as following:
1.low pressure seal capacity
2.low friction when low pressure
3.Bearing system high pressure in a short time,namely,working normally in the reverse pressure.
4.Having a good back stroke capacity when working with dust seal kit.
| CATERPILLAR | |||
|---|---|---|---|
| CAT307 | E180 | CAT315C | CAT345C |
| CAT307B | E200B | CAT315D | CAT345D first |
| CAT308B | E240 | CAT318D | CAT345D second |
| CAT311 | E240B | CAT320,V1,V2,V3 | CAT349D first |
| CAT311B | E300B | CAT320B,C,D | CAT349D second |
| CAT312 | CAT301.5 | CAT320D common | CAT349E |
| CAT312B | CAT302.5 | CAT320D | CAT350 |
| CAT320 | CAT303 | CAT320D2common | CAT365C |
| CAT320B | CAT303CR | CAT320D2 | CAT374D |
| CAT320C | CAT304 | CAT322B | CAT385B |
| CAT320D | CAT304C | CAT323D | CAT385C |
| CAT325 | CAT304CR | CAT324D | CAT390D |
| CAT325B | CAT305E | CAT324DL | CAT140G |
| CAT325C | CAT305.5 | CAT325D | E70B |
| CAT330 | CAT305.5E | CAT329D | E100 |
| CAT330B | CAT306 | CAT330.B | E100B |
| CAT330C | CAT306E | CAT330C | E140 |
| CAT330D | CAT307B,C | CAT330C,E330CL-C9 | E300-H |
| CAT345B | CAT307D | CAT330D | E300E |
| CAT350 | CAT307D new | CAT330D2 | CAT311D2 |
| CAT400 | CAT307E | CAT336D | CAT312B,C |
| CAT450 | CAT307E2 | CAT336D2 | CAT312D |
| E110B | CAT308 | CAT336E | CAT312D2 |
| E120 | CAT308B,C | CAT340D | CAT312D2GC |
| E120B | CAT311B,C | CAT345B | CAT313D |
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