400-13 Mono-metal Cylinder Liner — 7½

Original catalogue designation: 单金属缸套400-13 7½‘’
This 400-13 Mono-metal Cylinder Liner in a 7½-inch size is an aftermarket replacement part for the 400-13 mud pump. 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 mono-metal construction. It is matched to the pump's bore size; the model designation is used for identification only and does not imply original-manufacturer production.
What it is
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.
Pump compatibility
- 400-13
Specifications
| Property | Value |
|---|---|
| Size | 7½ |
| Material | mono-metal |
FAQ
- Which pump and size does this cylinder liner fit?
- It is built to fit the 400-13 mud pump in a 7½-inch bore size. The model number is used for identification only.
- What does "mono-metal" mean here?
- It describes the liner's mono-metal 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.
Related parts
All brand names, model numbers and part numbers are used for identification and cross-reference only and do not imply original-equipment manufacture. This is an aftermarket replacement part.
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