Cylinder Liner
Bimetal Cylinder Liner — 6''
- 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: 双金属缸套 D750 6''
Catalogue specification records
| Original field | Recorded value |
|---|---|
| Size | 6'' |
| Material | bimetal |
Catalogue description records
This Bimetal Cylinder Liner in a 6-inch (6'') size is an aftermarket mud pump replacement part. A cylinder liner is the replaceable bore in which the piston reciprocates and is a primary wear surface in the fluid end; this one is of bimetal construction. It is matched to the pump's bore size by its 6-inch dimension.
A cylinder liner is the replaceable bore in which the piston reciprocates. It is a primary wear surface in the fluid end and is matched to the pump's bore size.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- What size is this cylinder liner?
- It is a 6-inch (6'') bore cylinder liner and is matched to the pump's bore size.
- What does "bimetal" mean here?
- It describes the liner's bimetal construction as named for this part. No further material, hardness or rating claims are made.
- What does the cylinder liner do?
- It provides the replaceable bore in which the piston reciprocates and is a primary wear surface in the fluid end.
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