Machine Shop

In-house machining allows for more rapid turn around times. Together with the Schulz Group's strict Quality Assurance program, our machine shops ensure that rigid specifications are maintained throughout the entire machining process.

  • Fabrication
  • Welding
  • Balancing
  • Finishing
  • Machine Repair
  • Parts Manufacturing
  • Metal Stitching
  • Babbitt Bearing Rebuilding
  • Flame Spray Metallizing

    Our machine shop includes:
  • Schenck-Trebel Balancer Mdl. H60B
    • 40,000lb capacity
    • 94" maximum diameter over bed
    • 100hp DC motor with Schenck CAB-690 controls
  • Series I Bridgeport/Digital Read-Outs Vertical Milling Machines
  • 54" Bullard Vertical Turret Lathe
  • TIG, MIG, ARC, Rotary Welding
  • 7 Lathes ranging up to a 72" swing with a 22' bed
  • Cronatron Flame Spraying Process
    • Applicator: Cronatron Cryospray Torch 
    • Gas Used: Oxy & Acet. In-House or On-The-Road

  • Material we can build up:
  • Aluminum (Cryospray 505)
  • Aluminum Bronze (Cryospray 835) RB 65-75
  • Stainless (Cryospray 845) RB 80-85
  • Nickel-Cromium (Cryosray 885) RC 32-37
  • Nickel Base (Cryospray 865) RB 75-83
  • Note:* Reg. Hardness of a shaft is about RC 24-26
  • Can build up to .250 with a base build of 835 & Cap of the last .080 (total) of any given spray

Welding

  • Cast Iron
  • Cast Steel
  • Carbon Steel
  • Aluminum
  • Bronze

Turning Capability

  • Up to 72" in diameter
  • Up to 18’ long (Including turning commutators & undercutting)
  • Also capable of turning & undercutting in place
  • Shaft repair/Replacement/Modifications
  • Stubbing of a shaft, modify frame sizes

Lathes in Shop

  • 21" Harrison with 9' bed
  • 18" Harrison with 8' bed
  • 36" LeBlonde with 12' bed
  • 72" Zerbst with 18' bed

Milling

  • Able to cut keyways in shafts.
  • 2 Bridgeport Milling Machines
  • 1 Boring Mill able to check concentricity of Babbitt fits to bore of irons
  • Also able to cut keys in couplings up to 1 1/2" wide

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