Case Study- Land Rover Exhaust Manifolds

DateJuly 2009
CustomerHitachi Metals
LocationDerby

Background

Hitachi Metals produce exhaust manifolds for Land Rover. 1300 of these high value manifolds had been packed in a well known manufacturers anti rust bags, but still rusted in transit and were rejected by the customer. It is a very expensive and time consuming task to reproduce the manifolds.

1) The Task

Hitachi Metals approached HITEK-nology Solutions Ltd to provide a solution for reclaiming these manifolds.

Exhaust manifolds de rust Before
Before

2) Product Used

  • VpCI 422

3) The Solution

The manifolds were de-rusted by soaking in a vat of VpCI 422.

Once de-rusted they were de-greased using VpCI 416, and then placed back in the packing case, the packing case was lined with VpCI 126 giving the manifolds two years corrosion protection.

Exhaust manifolds de rust After
After