摘要: |
In general, many people take a sense of pride in keeping a piece of mechanical equipment operating over an extended period of time. Sure, that snow blower may be 30 years old, but by taking care of the impeller, it hasn't failed yet. Or there are instances of fuel-oil suppliers who will re-chassis their transport trucks but install their 10-year-old sliding vane pump on the new chassis. Sliding vane pumps have become the standard for efficient, reliable and cost-effective performance for liquid-handling on transport trucks-and their ease of part repair should put an end to the old repair-or-replace argument: Repair in a landslide. |