Wipers

This wiper features a lip on top of the shoulder which makes contact with the throat of the groove. This serves to prevent contaminants from entering the groove.

Urethane Material | 50 MM Inner Diameter | Wiper

This wiper features a lip on top of the shoulder which makes contact with the throat of the groove. This serves to prevent contaminants from entering the groove.

Urethane Material | 75 MM Inner Diameter | Wiper

Molded in nitrile, this wiper features a double lip which prevents fluid that seeps by the rod seal from exiting the cylinder. It features a double-stepped shoulder to fit tightly in the gland throat.

90A Durometer | Nitrile Material | 45 MM Inner Diameter | Wiper

The style MW38 wiper is made from tough abrasion resistant polyester based material for difficult conditions found in mining and earth moving applications. It incorporates a sealing lip on the outside diameter to prevent moisture entering the groove.

The Hallite 38 single-lipped polyester wiper/scraper is designed to fit metric housings including those of ISO 6195A. Suitable for heavy duty applications. The proportions of the wiping lip ensure that contact is maintained with the surface of the rod to remove heavily deposited containments such as mud and ice.

55D Durometer | Polyester Material | 32 MM Inner Diameter | Wiper

Features

• Crush lip design provides effective seal on housing
• Ribs relieve pressure and improve stability
• Effective scraping lip to scrape off heavily deposited containments including ice

A wide range of ST wipers are now offered in the slotted heel design. The slots in the heel allow excess hydraulic fluid to bypass the wiper, preventing wiper blowout.

90A Durometer | Urethane Material | 1/2 in Nominal Inner Diameter

Features

• Slotted heel design
• Slots in the heel allow excess hydraulic fluid to bypass the wiper

RW, 8 1/2 X 9 1/4 ROD WIPER”

STXE wipers are designed to retrofit the standard ST wiper groove while providing superior performance. The o-ring energizer limits dirt intrusion around the OD of the wiper. The energizer also makes this wiper more effective in applications with severe side deflections.

Urethane Material | 2 in Nominal Inner Diameter

Features

• Designed to retrofit the standard ST wiper groove
• O-ring energizer limits dirt intrusion around the OD of the wiper

Suffix “SH” designates slotted heel design, “V” designates fluorocarbon material, and “B” designates carboxilated nitrile material.

90A Durometer | Urethane Material | 1 1/4 in Nominal Inner Diameter

Features

• Slotted heel design
• Slots in the heel allow excess hydraulic fluid to bypass the wiper

Suffix “SH” designates slotted heel design, “V” designates fluorocarbon material, and “B” designates carboxilated nitrile material.

90A Durometer | Urethane Material | 2 1/2 in Nominal Inner Diameter

Features

• Slotted heel design
• Slots in the heel allow excess hydraulic fluid to bypass the wiper

AN wipers are ideal for light duty and pneumatic applications. Its main purpose is to prevent dirt and contaminants from entering the hydraulic or pneumatic systems.

AN wipers will retrofit into glands prescribed in MS-33675 for corresponding dash numbers of MS-28776.

• Flexible, snap-in design for easy installation into closed housings
• Low compression set