Die-Cast Transmission Gears
Die-cast aluminium transmission gears with machined tooth faces, for gearbox and actuator applications.
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Die Casting Parts
Die-Cast Pump Casings
Die-cast aluminium pump casings with integral ports and flanges, machined at the seal faces and the bore.
| Clamping force | 160 – 1250 T, per machine |
|---|---|
| Part weight | 50 g – 25 kg |
| Alloy | ADC12, A380, ZAMAK-5, A356 — supplied with material certificate |
About this part
What it is and why it is made that way
A pump casing carries pressure and has to seal, which makes the machined surfaces on it the critical part of the delivery. The ports and flanges are cast, the seal faces and the bore are machined, and the result is a casing that can be pressure tested before it leaves the shop.
- Ports and flanges cast integral
- Seal faces and bore machined after casting
- Available with pressure test on every part
- ADC12, A380 or A356-T6 aluminium
Materials
- ADC12 / ADC3 aluminium
- A380 aluminium
- ZAMAK-5 zinc alloy
- A356-T6 aluminium
- Magnesium alloy
Production processes
- Cold-chamber die casting
- Hot-chamber die casting
- High-pressure die casting
- CNC trimming and milling
- Shot blasting and leak testing
Typical applications
- Centrifugal pump casings
- Gear pump bodies
- Water pump housings
- Cooling pump casings
Specification
Technical detail
The ranges below are what this shop typically holds. Anything tighter than the baseline is possible — send the drawing and we will confirm it against your specific tolerances rather than quote from a table.
| Clamping force | 160 – 1250 T, per machine |
|---|---|
| Part weight | 50 g – 25 kg |
| Alloy | ADC12, A380, ZAMAK-5, A356 — supplied with material certificate |
| Secondary operations | CNC milling, tapping, insert assembly, leak test |
| Dimensional | ±0.05 mm on machined faces; ±0.3 mm as-cast |
| Part weight | 400 g – 25 kg |
| Seal face flatness | ≤0.10 mm |
| Pressure test | To the specified working pressure, on request |
Material and finish are yours to choose. The lists above are the families this part is normally made in. We will not substitute a grade or change a tolerance without telling you first — and asking.
In the same process line
Other Die Casting parts
If this is not quite your part, these are made on the same equipment with the same inspection.
Die-Cast Gearbox Housings
Die-cast aluminium gearbox housings with the bearing seats and mounting faces machined after casting.
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Die-Cast Pump & Gear Housings
Die-cast aluminium pump and gear housings with integral ribs, cast in one shot and machined to the drawing.
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Get a quote for this part
Send the drawing and we will quote it against your material, your tolerance and your quantity. One business day, in writing, with a lead time you can plan around.