Indiana Powder Coating Job Shop Systems
Indiana job shops see plenty of large work: trailer parts, equipment frames, agricultural components and industrial racks that strain the size of a typical walk-in oven. Getting big parts coated and cured well comes down to oven sizing, handling and burner capacity. Double D Mechanical installs, relocates and services powder booths, cure ovens and the air and utility connections behind them.
Discuss your installationSizing a Walk-In Oven for Big Parts
The oven usually sets the size limit of the work a job shop can take. Length, width, height and door clearance all matter, and so does burner capacity for heavy loads. A larger oven costs more to heat, so the size should match the work you actually expect to win.
Burn-Off Ovens for Rack and Hook Stripping
Powder builds up on racks and hooks every cycle. Stripping keeps the ground connection solid. A burn-off oven is one common approach and needs its own gas, exhaust and placement away from the coating area.
- Place the burn-off oven near rack storage
- Plan its exhaust separately from the cure oven
- Confirm gas service covers both ovens at once
Moving Large Parts Without Damage
Carts, overhead trolleys and rail systems carry parts from blast to booth to oven. Large, heavy parts need sturdy carts and smooth floors or rails. Handling should keep coated parts from touching anything before cure.
Gas Meter Capacity and Rack Stripping Habits
Largest part dimensions and weights, current oven size, gas meter capacity, electrical service, and how racks are stripped today.
Planning a booth or oven project in Indiana
Crews mobilize from Houston; Indiana is roughly 850 miles away, so equipment, panels and tooling are staged and shipped ahead of the install crew.
Manufacturing in Indiana is concentrated around Indianapolis, Fort Wayne, Evansville, and South Bend. The sectors most likely to be specifying spray booths, blast rooms, powder systems and cure ovens there include automotive and powertrain, RV and trailer manufacturing, steel, and aerospace components.
Cold winters mean make-up air heaters are sized for sub-freezing intake, and booth or oven placement has to account for frost lines, snow loads on roof penetrations and winter slab work.
Frequently asked questions
How big should our new oven be?
Size it for the largest parts you routinely coat, with clearance for carts and airflow. Oversizing adds heating cost.
Can we run a burn-off oven and a cure oven on the same gas service?
Only if the gas service can carry both loads at once. A load review confirms whether an upgrade is needed.
Why do racks need stripping?
Powder buildup on racks and hooks insulates the part from ground, reducing transfer efficiency and coverage.
Can an existing walk-in oven be enlarged?
Some sectional ovens can be extended. Others are better replaced. It depends on design and condition.