WH250 is a single acting scrapper ensuring that foreign particles are not introduced into the hydraulic cylinders, avoiding wear and damage to all the internal components including seals.
  • Superior scraping effect
  • Simple , easy-construction groove
  • No twisting in the housing
  • Design in a way that the wiping lip contacts with the rod surface to remove heavily deposited mud, ice, etc so that the particles do not enter into the cylinder
  • Outside diameter contacts the housing and has a sealing lip to prevent moisture from entering the groove.

Especially used in heavy construction machinery that operates in the open field, telescopic cylinders, cranes, mining equipment and loading platforms.

  • Diameter:
    20 mm to 145 mm
  • Temperature:
    -30 ° C to 100 ° C
  • Speed limit:
    1 m/s

Press the link below and download the technical specification for WH250(K12).

Material specification: WH250(K12)

For more information regarding WH250(K12), please contact us via chat WPLC or email.

Name Material Inner Outer Height Height2
SKU Name Material ID(∅d) OD(∅D) GW(S1) H(b) Price Availability