KOCH Finishing Systems for Fabricated Metal Parts
Fabricated metal parts can range from small brackets to welded assemblies that move through cleaning, coating, cure and inspection before assembly or shipment. KOCH Finishing Systems powder coating lines and conveyor cure ovens require careful placement of booths, ovens, conveyors, exhaust, make-up air and utilities so production flow stays organized. Double D Mechanical handles installation, relocation and service work for the mechanical systems that support these finishing operations.
Discuss your installationBrand names identify the equipment discussed. Discuss your equipment model and installation scope with Double D; manufacturer authorization is not implied.
Part Families And Rack Density
Before equipment is set, the plant should identify the heaviest parts, smallest high-volume parts and any assemblies with masked holes, threaded faces or critical edges. Rack density affects booth working space, conveyor loading, oven dwell, cooling zones and the clearance needed around operators.
Surface Prep Into Powder Application
Fabricated parts may move from blast, wash, wipe-down or masking into powder coating. The path should reduce rework by keeping dirty preparation away from clean coating areas, while still allowing carts, racks and forklifts to move without blocking booth access.
Cure Oven Connections And Air Balance
A conveyor cure oven changes the facility's heat, exhaust and replacement air needs. Gas piping, electrical feeds, compressed air, fan access, duct routes and roof penetrations should be coordinated early so the oven and booth do not compete with adjacent ventilation systems.
- List part sizes, weights, rack styles and masked surfaces.
- Map prep, coat, cure, cool, inspect and pack locations.
- Confirm building utilities, roof structure and access around fan sections.
Relocation Details For Existing Systems
When a KOCH line is moved, the review should include oven section dimensions, conveyor supports, booth condition, control locations, duct condition and the new path for utilities. Clear labeling and sequencing help other trades reconnect power, gas and controls in the right order.
Frequently asked questions
What makes fabricated metal parts difficult to plan around?
The same line may handle brackets, panels and welded frames, so rack spacing, masking, cure exposure and material handling all need review.
Why coordinate prep and coating areas together?
Good sequencing keeps abrasive dust, grinding residue and cleaning work from crossing into the powder area after parts are ready to coat.
What should be checked for a KOCH cure oven installation?
Check oven section access, gas and electrical routes, exhaust path, make-up air needs, conveyor alignment and service clearance at fans and burners.
Can a powder line be installed in an active fabrication shop?
It can be planned around active production, but the sequence should account for rigging, shutdown windows, dust control, utility tie-ins and other trades.
What information should be ready before a walkthrough?
Provide part lists, rack details, desired flow, utility locations, roof access, photos and any drawings that show the current or planned line.