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HomeHydraulicsHydraulic Pumps, Motors, & ComponentsHydraulic Pumps234-4638: Motor Assembly-Piston
HomeHydraulicsHydraulic Pumps, Motors, & ComponentsHydraulic Pumps234-4638: Motor Assembly-Piston
234-4638: Motor Assembly-Piston

Cat® Piston Motor Assembly (Slipper) (F, 28, U)

Brand: Cat

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234-4638: Motor Assembly-Piston
234-4638: Motor Assembly-Piston

Cat® Piston Motor Assembly (Slipper) (F, 28, U)

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 234-4638

Units of Measure

USMetric
Flange Type: SAE J1926-4
Overall Width (in): 6.9
Length (in): 7.5
Flange Diameter (mm): 101.6
Material: Ductile (Spheroidal) Iron
Overall Width (mm): 174.0
Overall Length (in): 7.0
Overall Height (mm): 132.5
Width Between Flange Holes (mm): 146
Height (in): 9.8
Overall Height (in): 5.2
Width Between Flange Holes (in): 5.7
Overall Length (mm): 178.8
Flange Diameter (in): 4.0
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Compatible Models for part number 234-4638

WHEELED EXCAVATOR

M330D

EXCAVATOR

336D2 336D LN 336D2 GC 340D L 336D2 L 330D MH 330D LN 340D2 L 330D L 336D L 330D 330D FM 336D

MOBILE HYD POWER UNIT

340D2 L 336D 330D 330D L 336D L

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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