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HomeEngineEngine ComponentsEngine Mounts & SupportsIsolation Mounts & Components311-2178: Two Piece Symmetric Isolation Mount
HomeEngineEngine ComponentsEngine Mounts & SupportsIsolation Mounts & Components311-2178: Two Piece Symmetric Isolation Mount
311-2178: Two Piece Symmetric Isolation Mount

Cat® Isolation Mount for Wheel Type Loaders Cab

Brand: Cat

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311-2178: Two Piece Symmetric Isolation Mount
311-2178: Two Piece Symmetric Isolation Mount

Cat® Isolation Mount for Wheel Type Loaders Cab

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 311-2178

Units of Measure

USMetric
Pilot Outside Diameter (mm): 70.5
Head Outside Diameter (mm): 128.0
Mount Height (in): 2.24
Material: Carbon Steel
Head Outside Diameter (in): 5.04
Inside Diameter (mm): 36.2
Head Thickness (mm): 43.0
Pilot Outside Diameter (in): 2.78
Head Thickness (in): 1.69
Bonded Sleeve: Yes
Inside Diameter (in): 1.42
Mount Height (mm): 57.0
Standard Bolt Size (mm): M30
Mount Type: Two-piece - Symmetric
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Compatible Models for part number 311-2178

WHEEL LOADER

966H 980GC 962H 950H 972H 980H

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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