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Genuine Wichita Replacement Friction Discs for Copper Mine Grinding Mill
A large copper mine operator in South Africa fitted non-genuine replacement friction
discs in a large 34-inch Wichita Standard Ventilated Clutch with catastrophic
consequences. Following an open tender for genuine Wichita spares, the contract was
awarded to the lowest bidder. The new parts were installed in the Wichita clutch during
a scheduled service period. Shortly afterwards the clutch caught fire. Investigations by
the mining company revealed they had in fact been supplied with non-genuine parts even
though they had specifically requested genuine Wichita parts. The use of the non-genuine
parts resulted in unnecessary extra costs. The clutch was rebuilt with genuine Wichita
replacement friction discs and is now functioning as per the original specification.
The use of non-genuine Wichita parts purchased from other sources is never
recommended as these are often of inferior quality and manufactured from materials
that do not conform to the original manufacturer’s specification. Non-genuine parts often
perform poorly, wear quickly, fail prematurely and can damage other, more expensive,
parts of the clutch or brake.
The problem for some genuine Wichita Clutch customers is that non-genuine parts can
often look similar to the genuine part. While they may look similar, they certainly do not
perform in a similar manner. One supplier of imitation parts is based near Wichita Clutch,
in Wichita Falls, Texas. This company was founded with a business model based on
supplying the market with “copy” parts for Wichita clutches and brakes. However, Wichita
Clutch does NOT authorize the use of these non-genuine replacement parts in Wichita
clutches and brakes.
Highlights
- Genuine Wichita Clutch
replacement friction disc
- High-strength proprietary
friction material
- Molded composite
reinforced gear teeth
- Consistent size for ease
of fit and replacement
- 2-year warranty