Macnaught R300-3K Seal Kit, R300 Oil Pump
Available
The Macnaught R300-3K is the seal kit for the R300 air-operated oil pump (3:1 ratio). It is the smaller of the two kits for this pump.
It suits R-Series air operated oil pumps, 3:1 ratio, drum or stub. If the pump needs the heavier parts as well, the R300-2K major service kit is the bigger option.
Where this product is used
- Replacing worn seals on an air-operated R300 oil pump
- Stopping oil or air leaking from a R300 pump
- Routine pump servicing in a workshop or fleet depot
Features
- Seal kit for the R300 air-operated oil pump (3:1 ratio)
- Covers the seals and O-rings, with springs, pins and washers
- Does not include the heavier parts that the R300 major service kit adds
- It suits drum or stub versions of the pump
- Macnaught maximum air inlet pressure for these pumps is 1035 kPa / 150 psi / 10.3 bar
- Disconnect the air supply and release the oil line pressure before any service
Key specifications
| Specification | Detail |
|---|---|
| Brand | Macnaught |
| Part number | R300-3K |
| Part type | Seal kit |
| Fits | Macnaught R300 air-operated oil pump, 3:1 ratio, drum or stub |
| Other kit for this pump | R300-2K (major service kit) |
| Maximum air inlet pressure (pump) | 1035 kPa / 150 psi / 10.3 bar |
Supplied with
- Seal kit for the R300 pump
Related Macnaught products
- Macnaught R-SERIES 3:1 Stub Pump R300S-01: Suits this product
- Macnaught R-SERIES 3:1 Drum Pump (200L drum) R300T-01: Suits this product
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