Wedge
8P80 Wedge
- 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: 8P80楔块1290376
Catalogue model references
These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.
Catalogue description records
This is an 8P80 wedge, an aftermarket replacement part for the 8P80 mud pump. The wedge is a tapered locking element used to lock or retain a mating component in position within the pump. Model and part references are used for identification only and do not imply original-equipment manufacture.
A wedge clamps and locks mating components together under the pump's working loads.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which pump does this wedge fit?
- It is built as an aftermarket replacement for the 8P80 mud pump. Fitment is limited to the 8P80; no other pump models are claimed.
- What does a wedge do in a mud pump?
- It is a tapered locking element that wedges against a mating component to lock or retain it in position. The exact location depends on the pump's assembly.
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