raschiaolio-coperture-telescopiche

These types of wipers are normally applied to telescopic steel covers.
Codes RA B consists of a metal insert to which an NBR profile has been vulcanized.
Codes PR 2 and PR 3 has steel reinforcement and polyurethane profile.
Codes PR 4A and D can be instantly replaced on the telescopic cover, without disassembling the cover itself.
They have a metal reinforcement with a seal designed to clean the cover.

Types of wipers

raschiaolio-pr2raschiaolio-pr3raschiaolio-pr4araschiaolio-pr4ad
Profile:
Polyurethane *

Length: 3000 mm.
Steel reinforcement
Profile: Polyurethane*
Length: 3000 mm.
Steel reinforcement
Profile: Polymeric GM2319
Length: 3000 mm.
Steel reinforcement
Profile: Polymeric GM2357
Length: 3000 mm.
Steel reinforcement
For working
with COOLANTS
For
DRY working
  • Sold ONLY in standard strip-lengths.
  • Easy replacement of wiper profile for codes PR 2, PR 3, PR4A and PR 4A – D.
  • The polyurethane profile is delivered inserted in the steel reinforcement.
    *
    Prompt delivery in strips
MATERIALSHeat
Resistance
Synthetic Oil
Resistance
Mineral Oil
Resistance
Vegetable Oil
Resistance
Wear
Resistance
Momentary
contact
°C
Continuous
°C
Excell.GoodPoorExcell.GoodPoorExcell.GoodPoorExcell.GoodPoor
NBR250-20 ÷ +100        
Polyurethane200-30 ÷ +90        
VITON®1000-20 ÷ +280        
Polymeric GM2319 (red)
for working with coolants
200-30 ÷ +90        
Polymeric GM2357 (blue)
for dry working
280-30 ÷ +120