311-9318: 86.59mm Inner Diameter Double Lip Wiper Seal
Cat® Double Lip Wiper Seal provides double-sided wiping action and maintains a clean and smooth surface for the tilt cylinder's piston rod
Brand: Cat
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311-9318: 86.59mm Inner Diameter Double Lip Wiper Seal
Cat® Double Lip Wiper Seal provides double-sided wiping action and maintains a clean and smooth surface for the tilt cylinder's piston rod
Brand: Cat
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Description
Description
Description: Prevents external contaminants from entering the system. Single-lip (the lip is the projecting rim or edge of the seal) wipers clean the rod as it retracts. Double-lip wipers clean the rod as it retracts and seals oil, eliminating weeping (cosmetic leakage). The double-lip wipers are secured in place with a bearing amount. These urethane wipers are metal-encased for added strength. They are often referred to as canned wipers (metal-encased) or J wipers (the metal often forms a J shape when viewed in the cross-section).
Application: Used as needed to service hydraulic cylinder components to keep your equipment leak free. Consult your owner's manual or contact your local Cat Dealer for more information.
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Description: Prevents external contaminants from entering the system. Single-lip (the lip is the projecting rim or edge of the seal) wipers clean the rod as it retracts. Double-lip wipers clean the rod as it retracts and seals oil, eliminating weeping (cosmetic leakage). The double-lip wipers are secured in place with a bearing amount. These urethane wipers are metal-encased for added strength. They are often referred to as canned wipers (metal-encased) or J wipers (the metal often forms a J shape when viewed in the cross-section).
Application: Used as needed to service hydraulic cylinder components to keep your equipment leak free. Consult your owner's manual or contact your local Cat Dealer for more information.
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Outside Diameter (mm): 114.6
Material Description: Seal
Material: Plastic Plastic,Carbon Steel
Thickness (in): 0.6
Thickness (mm): 14
Outside Diameter (in): 4.5
Units of MeasureUSMetric
Outside Diameter (mm): 114.6
Material Description: Seal
Material: Plastic Plastic,Carbon Steel
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Compatible Models
Compatible Models
Track-Type Tractor
D9R
Articulated Truck
D400E740D350E735
Truck
795F XQ795F AC
Wheel Dozer
844K
Wheel Loader
972M950GC950 GC950H
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Track-Type Tractor
D9R
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Find a DealerEmail
Parts diagram for 311-9318
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 311-9318
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Description for part number 311-9318
Description: Prevents external contaminants from entering the system. Single-lip (the lip is the projecting rim or edge of the seal) wipers clean the rod as it retracts. Double-lip wipers clean the rod as it retracts and seals oil, eliminating weeping (cosmetic leakage). The double-lip wipers are secured in place with a bearing amount. These urethane wipers are metal-encased for added strength. They are often referred to as canned wipers (metal-encased) or J wipers (the metal often forms a J shape when viewed in the cross-section).
Application: Used as needed to service hydraulic cylinder components to keep your equipment leak free. Consult your owner's manual or contact your local Cat Dealer for more information.
View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 311-9318
Units of Measure
USMetric
Outside Diameter (mm): 114.6
Material Description: Seal
Material: Plastic Plastic,Carbon Steel
Thickness (in): 0.6
Thickness (mm): 14
Outside Diameter (in): 4.5
View More
Compatible Models for part number 311-9318
TRACK-TYPE TRACTOR
D9R
ARTICULATED TRUCK
D400E 740 D350E 735
TRUCK
795F XQ 795F AC
WHEEL DOZER
844K
WHEEL LOADER
972M 950GC 950 GC 950H
View More
KeyKey
Factory Fit
This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
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Will it fit or looking for a repair?Add your equipment to see if this part fits or if there are repair options available.
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
