The Dubois SR-12 Linear Spray Machine is an automated finishing machine for priming, sealing, and lacquering linear stock. The SR-12 can be outfitted with up to 2 circuits and 6 spray arms are standard on all machines to enable the use of multiple coatings. The machine has independent timing on each gun to ensure maximum coating efficiency, and a filtered exhaust system to maintain a clean operating environment. The SR-12 has been redesigned to include buyer’s choice of either a PLC Control or Pneumatic logic control. With a 2-week lead time and a smaller footprint, the SR-12 is the right choice for your finishing needs.


The SR-12 is compatible with all Dubois conveyors, material handling, and curing equipment. Manufactured for 24/7, fully automated operation, the Dubois SR-12 Linear Spray Machine gives you the competitive edge.

2 Week Lead Time Standard Features:

  • Capable of one or two pump circuits
  • Six gun arms included on all machines
  • Three easily cleaned spray troughs
  • Infeed guide fence
  • Hold-down
  • 15” Exhaust Fan w/ 1 ½ hp variable speed drive
  • Filter system w/high efficiency overspray arrestors
  • ½ hp gear reduced AC motor with variable speed drive
  • Atomization regulator for each pump circuit
  • Pump pressure regulator for each gun
  • Ability to enable/disable individual gun
  • Left hand machine Standard
  • Maximum Line Speed: 200 FPM
  • Maximum Part Width: 12”
  • Minimum part length: 30”
  • Maximum Product Height: 3”
  • Line Height: 36”
  • Machine Length: 120”
  • Machine Width: 62”
  • Machine Height: 96”
  • Machine Weight: 2500 lbs
  • Maximum Compressed Air Consumption: 20 scfm
  • Minimum Compressed Air Pressure Required: 80 psi
  • Exhaust Volume: 3400 scfm
  • Supply Voltage Requirements: o
    • SR-12 w/ Electric Controls: 480 VAC/3 Phase/60 Hz  13 Full Load Amps
    • SR-12 w/ Pneumatic Controls: 240 VAC/3 Phase 60 HZ  10 Full Load Amps

Solidly constructed for long term reliability, Dubois equipment is engineered with innovations to improve productivity and minimize clean-up, maintenance and downtime. It’s manufactured in the U.S., to assure fast response and prompt availability of replacement parts from local suppliers. Contact us today to discuss your finishing equipment needs.