Sell high quality E320 part no.4I3668 Hydraulic Cylinder Seal Kit boom cylinder seal kit

Products description

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.

Products catalog

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

 

Hydraulic cylinder seal kit

hydraulic pumb seal kit

engine parts seal kit

other seal kit