Below is an overview of the services WHECO provides. For more detailed information, go to the Repair Services, Restoration Services, Insurance Services, Cylinder Services, or Special Services sections of our Web site. We also handle many custom projects, so if you don’t see the exact type of service you need listed on our Web site, please call us to discuss your specific requirements.

Lattice Boom

  • Lacing replacement
  • Chord straightening
  • Chord restoration/replacement
  • Dent repair
  • Picture frame squaring
  • Gantry and boom stop repairs
  • New sections fabricated

Hydraulic Boom

  • Camber removal
  • Sweep removal
  • Twist removal
  • Sectioning
  • Panel repair/replacement
  • New sections fabricated


  • Complete disassembly
  • Inspection
  • Replace worn parts
  • Repair damaged structures
  • Sandblast and paint
  • Rebuild to like-new with warranty


  • Straightening
  • Rebuilding
  • Carrier frames
  • Section repairing
  • Frame straightening
  • Car body structural repairing

Outrigger Boxes & Beams

  • Straightening
  • Rebuilding


  • Minor to major sheet metal repairs
  • Remanufacture cabs
  • New construction

SLEP (Service Life Extension Projects)

  • Equipment evaluation
  • Project scope
  • Investment analysis

Specialized Engineering

  • Engineered Structural Repairs
  • Manufacture long lead time & obsolete parts & components