Polyurethane Process Industries, LLC

REPAIRS / UPGRADES
Rebuild Gallery

Where the customer comes first

Click on the examples below to view a larger image and a description of the repairs that were made.

Before-After Image: Cannon mix head rebuild Before-After Image: Krauss-Maffei mix head repairs Before-After Image: Cannon mix head repairs Before-After Image: Cannon mixing head repairs Before-After Image: Admiral mixing head repairs Before-After Image: Rexroth foam pump repairs Before-After Image: Cannon mixhead repair Before-After Image: Gusmer mix head repairs

EXAMPLE 5: Solved Oil Leak Problem

This Admiral Double L mixing head was taken out of production when hydraulic oil began leaking from its nozzle. The cleanout piston and one of the pour pistons were scored.

What we did:

  • Disassembled, cleaned and inspected this mix head, as well as a second Admiral mix head that could not be repaired.
  • Manufactured new cleanout and pour pistons.
  • Reassembled the mix head, using the new pistons, new seals, and parts from the second mix head.
  • Hydraulically tested the mixhead to ensure that the new seals held pressure and that the pistons operated correctly without oil leakage.
Before-After Image: Admiral mixing head repairs

» Learn more about our Mix Head Repair Services