A slurry pump casing is a large, awkward casting, and the faces that matter are the ones that seal. This clip shows machining on a slurry pump casing.
What the clip shows
- Large wear-resistant casting on the machine
- Facing and boring the sealing faces
- Interrupted contact across a rough casting surface
Why this insert suits the cut
The casting skin is hard and uneven, so the first pass is an interrupted cut. A CBN or ceramic edge that survives the skin is what makes the rest of the operation predictable.
Where this part is used
Slurry pumps move abrasive solids in mining, dredging and power plant ash handling. The casing wears and is replaced, so machining cost per unit matters.
What to send with an inquiry
- Casing material and hardness at the flange
- Stock allowance on the casting
- Sealing face flatness requirement