Piston Core
SC45L Piston Core
- Catalogue reference number
- Not recorded
- Catalogue brand
- Not recorded
Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

Original designation: SC45L 2.25活塞心
Catalogue model references
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Catalogue description records
This SC45L Piston Core (SC45L 2.25活塞心) is an aftermarket replacement piston core for the SC45L mud pump. The piston core is the central body of the pump piston, the reciprocating component that moves within the cylinder liner to draw in and discharge fluid during each stroke. The SC45L reference identifies fitment and is used for identification only, not to claim original-equipment manufacture.
The piston core is the rigid body that carries the piston rubber and reciprocates within the liner bore.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which pump does this fit?
- It is an aftermarket replacement piston core for the SC45L mud pump.
- What is a piston core and what does it do?
- It is the central body of the pump piston, the reciprocating part that travels within the cylinder liner to draw in and discharge fluid during each stroke.
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