K11 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 entering the groove.
Especially used in heavy construction machinery that operate in the
open field , telescopic cylinders , cranes , mining equipment and
| MATERIAL | | CODE |
NBR | 90 SHORE A | NB9001 |
PU | 92 SHORE A | PU9201 |
OPERATINGCONDITION | | | |
| NBR | | | |
MEDIA | Mineral oils(DIN 51524) | HFA and HFB | HFC |
| TEMPERATURE | -40°C +120°C | +5°C +60°C | -30°C +60°C |
SPEED | ≤2.0 m/sn | ≤2.0 m/sn | ≤2.0 m/sn |
Note: The above data are maximum values and cannot be used at the same time.
