EC210D Cylinder Seal Kit

Delivery: 1-3 working days

Main oil seal (thickness: Japanese standard)

1. Ordinary model: P6000 (MDI caprolactone) (Parker p6000 material formula improved, K grade), the main oil seal material of other manufacturers in the market is basically P6000; high temperature resistance 110°, limit temperature 120°; (cost 16w/ton , lower loss rate)

2. High elastic and upgraded models: PPDI (polyurethane), the material used in military missiles; high temperature resistance 150°, limit temperature 170°; its resilience is 30% higher than that of P6000 material, and its wear resistance is also twice that of P6000 material ; (The cost is 60w/ton, the loss rate in the manufacturing process is 30%--50%, the larger the model, the higher the loss rate); the hardness of the Boris main oil seal is 96° which is the highest hardness standard, but it feels softer; The hardness of other oil seals on the top is basically 95°, and it feels hard); Dirk 230 main oil seal Boris, Dirk double standard.

Various seal kit for you to choose：

1) Boom/Arm/Bucket cylinder Seal Kit
2) Hydraulic(main) pump seal kit
3) Control valve seal kit
4) Swing motor seal kit
5) Travel motor seal kit
6) Center joint seal kit
7) Adjuster cylinder seal kit
8) Gear pump seal kit
9) Pilot valve seal kit