Derrell's Garage And Equipment Sales
8351 Amarillo Blvd. East (Rear)
Amarillo, Texas 79107
(806) 383-7979 /
Serving Texas, New Mexico, and Oklahoma
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parts / service

Parts / Service Call: (806) 383-7979


  • Spreaders - Chains, Slates, Gear Boxes, Hydraulic controls, Shafts
  • Feed Mixers - Conveyors, Augers, Flighting, Bearings, Shafts

Scale, Service & Installation...

  • Scales - Installation, Diagnostics, repairs, parts
  • Indicators, Remotes, Weigh Bars, Load Cells, Printers
  • Services Digi-Star, Weigh-Tronix, Omni, Brisweigh
  • Repairs in house or on site
  • Rebuild boxes
  • Install new flighting
  • Mounting boxes
  • Painting
  • Custom favvricate or build various ag related equipment, gates, fence clips

Custom CNC Work...

  • Custom CNC - Lathe, Milling, Machining for shafts, gearboxes or other speciality items
  • We do ANY custom work. We make shafts, gears and parts.


  • CAD/CAM - Computer Aided Design and Computer Aided Machining
  • We do custom engineering to meet individual customer needs.

If you want proven and successful know-how built into your equipment, buy MMI. Only MMI offers prodessional experience coupled with durable technology that can be tailored to your specific needs. For additional info or a product demo, call (806) 383-7979