Your Cart
0 item(s) - 0.00€ 0

Your Order

  • Your shopping cart is empty!

Wipers

Wipers

Wipers, also known as scraper rings, play a vital role in hydraulic cylinder systems by preventing contaminants from entering the cylinder during the piston rod retraction phase. These contaminants include dirt, dust, moisture, and other foreign particles that can degrade the performance and lifespan of hydraulic components.

Key Functions:

  • Contamination prevention: Scraper rings effectively clean the piston rod surface, reducing the risk of abrasive particles entering the hydraulic fluid and damaging seals and guide rings.

  • Protecting sealing elements: By removing external contaminants before the rod retracts, wipers extend the service life of seals and reduce the frequency of maintenance.

  • Material adaptability: Scraper rings are made from specialized elastomers or polyurethane materials designed for wear resistance, flexibility, and compatibility with hydraulic fluids.

  • Installation versatility: Designed for mounting either in grooves within the stuffing box or on metal retaining fittings attached to the cylinder body, enabling integration with various cylinder constructions.

  • Resistance to environmental factors: Wipers withstand exposure to moisture, temperature variations, and mechanical stresses, ensuring consistent performance in harsh industrial environments.

Material Options:

Common materials include:

  • Polyurethane (PU): Known for excellent abrasion resistance and elasticity.

  • Nitrile rubber (NBR): Offers good resistance to hydraulic oils and moderate temperature ranges.

  • Fluoroelastomer (FKM/Viton): Provides superior chemical and temperature resistance for demanding applications.

Applications:

Widely used in hydraulic cylinders across industries such as construction, agriculture, manufacturing, and heavy machinery, scraper rings are essential for maintaining system integrity and reducing downtime caused by contamination-related failures.

Filter
Wipers dimension
Inside diameter d (mm)
Outside diameter D (mm)
Width h
Width H
Details
Seal type
Manufacturers
Manufacturers
38
19
37
22
32
17
12
30
39
31
20
25
Photo Code Name Producer Stock
Wiper 170x185x10/16 A202 PU A202-170/2 PU Wiper 170x185x10/16 A202 PU ALP 40
Wiper A202 170x182,2x12/7 PU A202-170/1 PU Wiper A202 170x182,2x12/7 PU ALP 14
Wiper K05 170x182x5,5/10 PU K05-170 PU Wiper K05 170x182x5,5/10 PU Kastas 9
Wiper K06 170x182x10/16 K06-170/1 PU Wiper K06 170x182x10/16 Kastas 4
Wiper K06 170x182x7/12PU K06-170/2 PU Wiper K06 170x182x7/12PU Kastas 7
Wiper K06 170x185x10/16 K06-170 PU Wiper K06 170x185x10/16 Kastas 9
Wiper K06-170x180x5/7 PU K06-170/3 PU Wiper K06-170x180x5/7 PU Kastas 6
Wiper VAY 170x190x8,5 NBR 196786N Wiper VAY 170x190x8,5 NBR SOG 22 weeks
Wiper WSL 170x185,2x10,1 C0 [2EWSL303] WSL 1700 1852 101 C0 Wiper WSL 170x185,2x10,1 C0 [2EWSL303] Artic seals 45
Wiper A202 175x187x10/7 PU A202-175/2 PU Wiper A202 175x187x10/7 PU ALP 13
Wiper A202 175x187x12/7 PU A202-175 PU Wiper A202 175x187x12/7 PU ALP 20
Wiper 180x192,2x7,1 SAB PU 48004278 Wiper 180x192,2x7,1 SAB PU Aston seals 2
Wiper A202 180x188x7/5 PU A202-180/1 PU Wiper A202 180x188x7/5 PU ALP 20
Wiper A202 180x200x18/10 PU A202-180 PU Wiper A202 180x200x18/10 PU ALP 2
Wiper K05 180x192x5,5/10 K05-180 PU Wiper K05 180x192x5,5/10 Kastas 4
Wiper K06 180x188x5/7 PU K06-180/1 PU Wiper K06 180x188x5/7 PU Kastas 7
Wiper K06 180x195x9,2/14 K06-180/3 PU Wiper K06 180x195x9,2/14 Kastas 5
Wiper K06 180x200x10/18 K06-180 PU Wiper K06 180x200x10/18 Kastas 3
Wiper K09 180x192x5,5/10 PU K09-180 PU Wiper K09 180x192x5,5/10 PU Kastas 2
Wiper K10 180x192x8,2/11 K10-180 Wiper K10 180x192x8,2/11 Kastas request
Wiper WED 180x195x8,5 C0 [2EWED568] WED 1800 1950 085 C0 Wiper WED 180x195x8,5 C0 [2EWED568] Artic seals 6 weeks
Wiper WPM 180x195x10/14 NBR+Stal 103812N Wiper WPM 180x195x10/14 NBR+Stal SOG 76
Wiper WSL 180x188,6x5,3 C0 [2EWSL304] WSL 1800 1886 053 C0 Wiper WSL 180x188,6x5,3 C0 [2EWSL304] Artic seals 45
Wiper WSL 180x195,2x10,1 B0 [2EWSL410] WSL 1800 1952 101 B0 Wiper WSL 180x195,2x10,1 B0 [2EWSL410] Artic seals 27
Wiper WSL 180x195,2x10,1 C0 [2EWSL305] WSL 1800 1952 101 C0 Wiper WSL 180x195,2x10,1 C0 [2EWSL305] Artic seals 13
Wiper WSL 180x200,2x10,2 C0 [2EWSL309] WSL 1800 2002 102 C0 Wiper WSL 180x200,2x10,2 C0 [2EWSL309] Artic seals 25
Wiper WWS 180x192x5,5/10 C0 [2EWWS181] WWS 1800 1920 055 C0 Wiper WWS 180x192x5,5/10 C0 [2EWWS181] Artic seals 22
Wiper 185x197x5/7 A202 PU A202-185/1 PU Wiper 185x197x5/7 A202 PU ALP 49
Wiper 185x197x7/10 A202 PU A202-185/2 PU Wiper 185x197x7/10 A202 PU ALP 20
Wiper A202 185x197x12/7 PU A202-185 PU Wiper A202 185x197x12/7 PU ALP 20
Wiper EWS731 EWS731 Wiper EWS731 Edbro 10
Wiper K06-185x197x7/12 PU K06-185 PU Wiper K06-185x197x7/12 PU Kastas 2
Wiper 190x210x10/18 A202 PU A202-190 PU Wiper 190x210x10/18 A202 PU ALP 5
Wiper K06 190x210x10/18 PU K06-190 PU Wiper K06 190x210x10/18 PU Kastas 8
Wiper K10 190x202x8,2/11 K10-190 Wiper K10 190x202x8,2/11 Kastas 6 weeks
Wiper WSL 190x205,2x10,1 C0 [2EWSL313] WSL 1900 2052 101 C0 Wiper WSL 190x205,2x10,1 C0 [2EWSL313] Artic seals 6 weeks
Wiper GHW/S 191x202x6,3/7,1 PU 48003416 Wiper GHW/S 191x202x6,3/7,1 PU unknown 2
Wiper 192x204x7/12 A2 PU CNC 48002531 Wiper 192x204x7/12 A2 PU CNC unknown request
Wiper A202 195x210x16/9 PU A202-195 PU Wiper A202 195x210x16/9 PU ALP 10
Wiper 200x215x10/16 A202 PU A202-200/2 PU Wiper 200x215x10/16 A202 PU ALP 8
Wiper A202 200x220x18/10 PU A202-200 PU Wiper A202 200x220x18/10 PU ALP 23
Wiper K05 200x212x5,5/10 K05-200 PU Wiper K05 200x212x5,5/10 Kastas 3
Wiper K06 200x215x10/16 PU K06-200/2 PU Wiper K06 200x215x10/16 PU Kastas 3
Wiper K06 200x220x10/18 K06-200 PU Wiper K06 200x220x10/18 Kastas 6
Wiper K07 200x220x12/16 NBR+Stal 48003750 Wiper K07 200x220x12/16 NBR+Stal SOG 12
Wiper K07 200x220x12/16 PU+Stal 48004044 Wiper K07 200x220x12/16 PU+Stal Kastas 14
Wiper WPM 200x220x12/16 NBR+Stal 103722N Wiper WPM 200x220x12/16 NBR+Stal SOG 15
Wiper WSL 200x215,2x10,1 C0 [2EWSL317] WSL 2000 2152 101 C0 Wiper WSL 200x215,2x10,1 C0 [2EWSL317] Artic seals 6 weeks
Wiper 210x225x10/16 A202 PU A202-210/1 PU Wiper 210x225x10/16 A202 PU ALP 20
Wiper K06 210x230x10/18 NBR 48001493 Wiper K06 210x230x10/18 NBR Kastas request
Showing 1701 to 1750 of 1771 (36 Pages)