DONGLI / PART REFERENCE

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.

8P80 Wedge — Wedge

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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