Waukesha VGF gas engines lean-burn cylinder head upgrade

GE’s VGF GL cylinder head upgrade brings the latest technology advances to the lean-burn Waukesha VGF fleet. This robust cylinder head upgrade delivers increased reliability and uptime, significantly extending the time between top end intervals.

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What Can Upgrading Do for You?

  • Reduced valve recession rates due to introduction of valve rotators
  • Reduced wear provided by optimized material and dimensions
  • Extended top end intervals:
    - Up to 50% longer intervals between top end overhauls (from 16,000 hours to 24,000 hours)
    - Elimination of every third top end overhaul
    - Up to 25% savings in $/hr life cycle

How We Get You There

The full cylinder head rebuild scope, includes:

  • Valve rotators for intake and exhaust valves
  • Valves
  • Valve seats
  • Valve retainers