EM-117 – 18-Stage George Koch & Sons Monorail Cathodic E-Coat System

 

Manufacturer:                                       George Koch & Sons

Paint Type:                                           Cathodic Epoxy

Ware Package Size:                              2’-0” wide x 3’- 0” high x 2’- 0” long

Part Opening:                                       3’-0” wide x 4’- 0” high

Max Load Weight:                                <200 lbs (can be increased)

Line Speed:                                          6 FPM, Variable

Racks per hour:                                     135 ea

Film Thickness:                                    .6 – 1.0 mil

Footprint Required:                              18’-0” tall x 150’-0” Long X 55’-0” as currently designed, plus space for Waste Treatment. System design may be reconfigured to fit your space.

 

Item Listed On:                                    03/14/2026

 

Description – A very well built and maintained Koch monorail cathodic e-coat system that is available immediately. System ran automotive parts and was shut down in early 2026. Removal to start in March 2026. An excellent system with great earning potential that will be perfect for small automative parts, castings, or any parts requiring a zinc phosphate e-coat process.

 

11-Stage Stainless Steel Pretreatment System

The pretreatment system design may be changed for your requirements:

• (S1) Warm Water Rinse, 30 Sec. @ <140℉
• (S2) Spray Cleaner, 60 Sec. @ <160℉
• (S3) Immersion Cleaner, 120 Sec. @ <160℉
• (S4) Spray Rinse, 30 Sec. @ Ambient
• (S5) Spray Rinse, 30 Sec. @ Ambient
• (S6) Immersion Conditioner, 60 Sec. @ Ambient
• (S7) Immersion Zinc Phosphate, 120 Sec. @ <140℉
• (S8) Spray Rinse, 30 Sec. @ Ambient
• (S9) Spray Rinse, 30 Sec. @ Ambient
• (S10) Immersion RO Rinse, 30 Sec. @ Ambient
• (S11) Fresh RO Rinse, 7.5 Sec. @ Ambient

 

5-Stage Cathodic E-Coat System

• (S12) Cathodic E-Coat, 140 Sec. @ <90℉ +/-
• (S13) Recirc Permeate Halo
• (S14) Spray Post Rinse 1, 30 Sec. @ Ambient
• (S15) Immersion Post Rinse 2, 30 Sec. @ Ambient
• (S16) Spray Post Rinse 3, 30 Sec. @ Ambient
• (S17) Spray Post Rinse 4, 30 Sec. @ Ambient
• (S18) Fresh R.O. Spray Misters, 10 Sec. @ Ambient

 

E-Coat & Pretreatment Components

• Gusher Pumps. All are Stainless Steel Fitted or Wetted End
• Bag Filter Vessels
• Rite Boiler & Stainless Steel Plate & Frame Heat Exchangers for Heated Stages
• Chiller System for E-coating
• Reverse Osmosis Water System
• 400 Volt, 100 Amp Controlled Power Rectifiers
• Anode Flush System
• Ultrafiltration System with CIP
• Filter Press for Zinc Phosphate
• E-Coat Storage Tank with Transfer Pump
• Paint Feed Pump Station
• Anodes, Piping & wiring will need to replaced new (standard for rebuilt e-coat).
• 30 GPM Waste Water Treatment System

 

Convection E-Coat Bake Oven

• 35 Minute Bake Oven @ 6fpm. The oven can be added to if required for additional time.
• <425℉ Design
• Elevated Oven Design. 16’-10” wide x 62’-6” long
• Natural Gas, Direct-Fired and Recirculating Design
• Floor Mounted Burner Box Design.
• Koch Insulated Wall, Roof and Floor Panels.
• Oven Exhaust Fan
• Access Platform
• The oven will be shipped knocked down to include oven panels, flashing, and structure.

Conveyor System

• X343, 3” I-Beam Conveyor System with 4” Chain
• Loadbars have Sanitary Hooks & Pans to prevent contamination.
• (1) Lot Conveyor Turns, Drive, Take-Up and Oiler and components per installation.

 

Control System with all prints, programs provided as available.

 

Installation services are available and may be quoted per customer request.

Contact Nick @ 920-361-5208 x 2 or nick@americanindustrialsystems.com for more info or questions