Powder Coating Equipment & Systems | KETU

Powder Coating Equipment & Systems

Choose individual powder coating equipment or build a coordinated system around your workpieces, output target, factory layout and coating process. This page shows what each module does, how the modules connect and what information changes the final equipment selection.

System-level selection — booth, recovery, oven, conveyor, pretreatment and controls are reviewed as connected modules, not isolated machines.

Workpiece and output first — part size, weight, shape, hanging method and target capacity influence equipment dimensions and interfaces.

Complete equipment range — choose a full powder coating system or upgrade one process module in an existing line.

Integration before quotation — utilities, conveyor route, booth airflow, recovery, curing and control logic should be checked together.

Upgrade path available — manual and semi-automatic processes can be planned with future automation, recovery or conveyor upgrades in mind.

View All Equipment ↓

Complete Powder Coating Equipment System

Powder Coating Equipment Matrix

See every major module before deciding what you need

A buyer searching for powder coating equipment may need a complete line, one replacement machine, or a group of connected modules. Start with the function of each module and the project input that changes its design.

Système de prétraitement

Removes oil, contamination and surface residues before powder application and prepares the substrate for coating performance.

Main selection inputsMaterial · corrosion target · spray vs immersion · water / chemical conditions

View Pretreatment →

Dry-Off Oven

Removes moisture after pretreatment so parts enter the powder-application stage dry and ready for coating.

Main selection inputsPart mass · water carryover · target temperature · conveyor residence time

See Process Position →

Cabine de peinture en poudre

Creates the controlled powder-application zone and works together with spray guns, airflow, recovery and powder supply.

Main selection inputsWorkpiece size · gun layout · automation level · color-change frequency

View Booth →

Système de récupération de poudre

Handles overspray collection and powder reuse strategy and must be matched to the booth and color-change requirement.

Main selection inputsColor strategy · reuse requirement · booth type · cleaning time

View Recovery →

Centre d'alimentation en poudre

Feeds powder to manual or automatic spray equipment and supports stable powder delivery, cleaning and color-management workflow.

Main selection inputsGun quantity · powder type · color-change workflow · automation level

See Application Group →

Four de cuisson

Heats coated workpieces so the powder reaches its required curing condition. Oven design depends on thermal load and production rhythm.

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Système de convoyeur

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Start With The Buying Task

Do you need a complete line or individual equipment?

The correct starting point is different for a new factory and for an existing coating line. Use this distinction before comparing machines.

New Production Line

Build a complete powder coating system

Start from the workpiece, capacity and factory. Then connect pretreatment, dry-off, powder application, recovery, curing, conveying and controls into one production route.

Best when there is no existing coating route.

Layout and utilities should be reviewed before module dimensions are fixed.

Equipment interfaces are planned together from the beginning.

Go to Powder Coating Line →

Existing Line / Upgrade

Replace or upgrade one process module

Start from the bottleneck: poor recovery, slow color change, unstable curing, limited output, inadequate pretreatment or manual handling. Then check interfaces with the equipment that remains.

Confirm current equipment dimensions and connection points.

Identify the actual production or quality problem first.

Plan for future expansion when practical.

Choose by Production Need →

Module Function Map

Understand where each equipment module sits in the production route

A powder coating machine is not always one standalone machine. In a production system, different equipment modules perform different process functions and share interfaces with the conveyor, utilities and controls.

01Chargement

02Préadministration

03Dry-Off

04Application de la poudre

05Curing

06Refroidissement

07Unloading

Supporting systems: the powder booth, spray guns, powder recovery and powder supply work together during powder application. The conveyor connects the full route, while control systems coordinate equipment operation and interlocks.

Process interfaceEquipment selection should account for how one stage hands the workpiece to the next.

Utility interfaceElectricity, compressed air, gas, water, exhaust and drainage requirements depend on the selected modules.

Control interfaceAutomatic lines require coordinated signals between conveyor, spraying, temperature control and safety functions.

Factory interfaceDoors, columns, clear height, material flow and maintenance access can change the final layout.

Selection By Need

Start from the production problem you need to solve

Buyers often know the problem before they know the equipment name. Use the table below to identify which modules should be reviewed first.

Your Need	Equipment to Review	What We Need to Confirm	Next Page
Build a new coating line	cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits	cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits	cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
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cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits	cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits	Current booth type · reuse strategy · powder type	Recovery →
Improve curing stability	Curing oven · conveyor	Part mass · cure schedule · heating source · residence time	Oven →
Improve corrosion preparation	Pretreatment · dry-off	Material · surface condition · corrosion target · local water	Pretreatment →
Increase qualified output	Conveyor · hanging · booth · oven	Parts / hanger · hanger pitch · current bottleneck · target shift output	Conveyor →
Reduce manual spraying	Automatic guns · reciprocators · controls	Part geometry · production stability · coverage areas · line speed	Application Equipment →

Core Equipment Families

Three equipment groups that must work together

Rather than treating every module as a separate catalogue item, it is more useful to understand how equipment families work together inside the same production process.

Powder Application Family

Booth + Recovery + Powder Supply + Spray Equipment

These modules should be reviewed as one application system. Booth airflow affects overspray capture; recovery architecture affects powder reuse and changeover; powder supply must match the gun count and automation level.

CabineDefines application space, openings and airflow environment.

RécupérationHandles overspray collection and reuse strategy.

Powder SupplyFeeds powder to guns and supports cleaning / changeover workflow.

Guns / ReciprocatorsMatched to part geometry, output and automation plan.

Booth Details Recovery Details

Surface Preparation & Heating

Pretreatment + Dry-Off + Curing Oven

Coating quality is not created by spraying alone. Pretreatment prepares the substrate, dry-off removes moisture, and the curing oven must deliver enough heat to the real part for the required cure schedule.

PréadministrationMatched to material, contamination and corrosion requirement.

Dry-OffMatched to moisture load and production rhythm.

Four de cuissonMatched to thermal load, heat source and residence time.

Process CheckTemperature and chemistry choices come from project conditions.

Pretreatment Details Oven Details

Powder coating conveyor and control system

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View Conveyor System →

Integration & Upgrade Path

Upgrade the bottleneck without rebuilding everything

An existing line can often be improved module by module. The key is to check compatibility before replacing one piece of equipment.

STEP 01

Identify the bottleneck

Quality, capacity, color change, recovery, heating or manual handling.

STEP 02

Check interfaces

Dimensions, utilities, conveyor route, airflow, controls and process timing.

STEP 03

Select the replacement module

Choose equipment around the existing system instead of using a fixed standard size.

STEP 04

Reserve future expansion

Where practical, keep space and interfaces for automation or capacity upgrades.

Solutions personnalisées

How We Match Equipment to Your Production

Equipment dimensions and interfaces should follow your workpieces, factory layout, capacity target, utilities and automation plan rather than a fixed catalogue configuration.

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We review factory dimensions, access, clear height, utilities and material flow before the final equipment layout is confirmed.

→ Linear, L-shaped, or U-shaped layouts available
→ Vertical or horizontal space optimization
→ CAD floor plans with exact dimensions provided
→ Utility requirement analysis (power, water, gas)

Capacité de production

Equipment capacity is reviewed around target qualified output, loading density, product mix and process time.

→ Spray booth and oven sized proportionally
→ Conveyor speed and load tailored to product weight
→ Pretreatment capacity matched to spray booth throughput
→ Growth capacity: Equipment can be upgraded as your business scales

Material & Product Type

Different materials and product shapes require different process parameters. We optimize for your specific needs.

→ Steel, aluminum, zinc, or stainless steel compatibility
→ Custom fixtures for odd-shaped components
→ Multi-product line capability for flexible production
→ Pretreatment chemistry adjusted for material type

Modular Equipment Design

Don't have the budget for a complete line upfront? We offer phased investment options with modular components.

→ Phase 1: Pretreatment + Manual Booth
→ Phase 2: Add Curing Oven
→ Phase 3: Upgrade to Automatic Spray + Conveyor
→ Interfaces should be confirmed so future modules can be integrated more easily

Automation Level Options

Choose an automation level that fits output, product consistency, labor conditions and upgrade plans.

→ Manual: Lowest cost, highest flexibility for varied products
→ Semi-Automatic: Balance of efficiency and flexibility
→ Automatic: Higher automation for stable, repeatable production
→ Future upgrade interfaces can be reviewed during project design

Optimisation du processus

Our engineering team fine-tunes parameters specific to your products, materials, and coating objectives.

→ Powder type and color selection guidance
→ Temperature curves tailored to your coating requirements
→ Spray gun setup and air pressure calibration
→ Continuous support for process improvements post-installation

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We design layouts that fit your factory perfectly.

• Linear, L-shaped, or U-shaped layouts
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Capacité de production

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• Capacity direction based on target qualified output
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Material & Product Type

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Conception Modulaire

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Optimisation du processus

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Space Configuration Examples

Linear powder coating line layout example

Linear Configuration

Traditional layout for spacious factories. Equipment arranged in a straight line for easy material flow.

Best for: Standard facilities with ample floor space

L-Shaped Layout

Efficient use of corner spaces. Equipment wraps around factory corners for space optimization.

Best for: Medium-sized facilities with moderate space

U-Shaped Compact

Maximum space efficiency for tight factory constraints. Equipment arranged in U pattern for minimal footprint.

Best for: Small or limited-space facilities

Ready to explore custom configurations for your factory? Our engineers will work with you to create the perfect solution.

Chat with Our Engineer

Real Equipment & Video Proof

See the equipment beyond product descriptions

Equipment pages should help buyers recognize the real machines, assembly details and how the modules operate. Add the strongest real KETU photos and videos here.

Cabine de poudrage

Système de récupération

Four de cuisson

Centre d'alimentation en poudre

Système de convoyeur

Système de contrôle

VIDEO 01 — Complete Equipment OverviewAdd a YouTube or factory video cover showing several modules together.

VIDEO 02 — Booth & Recovery RunningShow powder application, airflow / recovery or color-change workflow.

VIDEO 03 — Oven / Conveyor / Line OperationShow actual movement and heating-stage equipment in operation.

Factory & Equipment Manufacturing Capability

See real workshop, equipment assembly and production scenes behind KETU powder coating equipment projects.

Main Workshop Interior - Factory Production Floor

View Factory & Manufacturing →

Related Equipment Projects

Different workpieces lead to different equipment decisions

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Storage rack powder coating equipment project

Engineering Project

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Buyer QuestioncURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits

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Aluminum Profile Production

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Buyer QuestionHow to handle long parts and stable process conditions?

Electrical cabinet powder coating equipment project

Engineering Requirement

Armoire / Boîtier électrique

Complex corners, cabinet size, corrosion requirement and automation level affect pretreatment, gun layout and conveying.

Buyer QuestionHow to cover difficult areas consistently?

Safe and Large Cabinet Powder Coating Line Project

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Safe & Large Cabinet Products

Large, heavy workpieces change manual handling, tank size, oven size and conveyor selection.

Buyer QuestionHow should heavy workpieces move through the process?

PROJECT DELIVERY

From Project Review to Installation – Equipment Delivery Workflow

See the main stages used to move a powder coating equipment project from requirement review to manufacturing, shipment, installation and handover.

Initial Consultation & Requirement Analysis

Our technical team meets with you to understand your production requirements, factory space, product types, and capacity needs. We create detailed technical specifications and factory layout drawings.

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Equipment manufacturing, assembly and project preparation are coordinated through the KETU factory team, with inspection points defined according to project scope.

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Factory inspection and functional checks are arranged according to the equipment scope before shipment. The exact test items depend on the project configuration.

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Packing and shipment preparation are arranged according to equipment size, route and transport requirements. Shipping scope is confirmed with the project.

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Installation and commissioning support can be arranged according to the agreed project scope, site conditions and local responsibilities.

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System Commissioning & Parameter Optimization

Fine-tuning all parameters: spray booth airflow, oven temperature distribution, conveyor speed, pretreatment chemistry balance, and coating quality consistency. Test sprays validate coating results.

→ Validation: Test batches, quality inspection, parameter lockdown

Comprehensive Operator & Maintenance Training

Operator and maintenance training can cover equipment operation, routine checks, troubleshooting guidance and agreed safety procedures.

→ Participants: Operators, maintenance technicians, supervisors

Formal Handover & Ongoing Support

At handover, project documents, agreed training items and support scope are reviewed with the customer. Spare-parts and future upgrade support can be discussed as needed.

→ Ongoing: Spare parts availability, upgrades, consultation services

Project-Specific

Timing depends on equipment scope, complexity and approval speed.

Site-Dependent

Installation planning depends on workshop readiness and local utilities.

Factory Prepared

Manufacturing, assembly and checks are coordinated before shipment.

Ongoing Support

Training, spare parts and future upgrade support can be arranged by scope.

Installation, Training & Equipment Support

Support can cover pre-delivery coordination, installation and commissioning guidance, operator training, spare parts and technical follow-up according to the agreed project scope.

Pre-Delivery Support

Technical Consultation & Design

Factory Space Planning & CAD Design

Commercial & Contract Support

Installation et mise en service

On-Site Installation & Assembly

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Complete Commissioning

Operator Training & Support

Operation & Safety Training

Maintenance & Troubleshooting

Documentation & Reference

Spare Parts & Maintenance

Original Spare Parts Supply

Scheduled Maintenance Plans

Emergency & Urgent Support

On-Site & Remote Technical Support

On-Site Troubleshooting

Remote Video & Phone Support

Remote Technical Consultation

Long-Term Support & Optimization

Equipment Upgrades & Improvements

Regular Maintenance Checkups

Optimization & Efficiency Review

Complete Powder Coating Equipment Buyer Guide

How to choose equipment without missing the interfaces that matter

Use these eight chapters to compare module function, workpiece inputs, capacity, automation, utilities, upgrade compatibility, supplier proof and RFQ preparation.

Chapter 01

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Complete Powder Coating System Module Comparison

Chapter 02

Collect the workpiece data before comparing equipment sizes

The same equipment name can require very different dimensions and interfaces for different products.

Maximum L × W × H

Maximum and typical weight

Material and surface condition

Shape / recessed areas / hard-to-reach surfaces

Hanging or loading method

Product mix and color-change frequency

Buyer Tip: Product photos plus dimensions are more useful than dimensions alone.

Chapter 03

Calculate capacity from hanging density and process time

Conveyor speed is only one part of capacity. Parts per hanger, hanger pitch and required process residence time all affect the final equipment size.

Target qualified pieces per hour / shift

Parts per hanger

Hanger pitch

Vitesse du convoyeur

Oven and pretreatment residence time

Buyer Tip: Ask how the proposed conveyor speed was derived from your real loading method.

Chapter 04

Choose booth, recovery and powder supply together

These three modules form one application system. Color-change frequency, reuse strategy, gun quantity and automation level should be evaluated together.

Booth size and opening

Airflow and overspray capture

Recovery / reuse direction

Powder supply and cleaning workflow

Manual or automatic spraying

Buyer Tip: A “better recovery system” is not meaningful unless the booth and color strategy are defined.

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Match pretreatment and heating equipment to the substrate and thermal load

Pretreatment depends on material, contamination and corrosion target. Oven design depends on the real workpiece thermal load, heating source and curing requirement.

Steel / aluminum / other substrate

Spray vs immersion pretreatment

Local water and chemistry conditions

Dry-off requirement after pretreatment

Gas / electric heating direction

Cure schedule and residence time

Chapter 06

Select automation around production stability, not around a label

Manual, semi-automatic and automatic equipment each solve different production problems. The right level depends on product consistency, labor conditions and output.

Facteur	Manual / Semi-Automatic	Automatique
Product variety	More flexible for changing workpieces	Best when the product route is more stable
Labor involvement	Plus élevé	Lower in spraying / movement
Control integration	Simpler	More signals, automation and interlocks
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Electrical / pneumatic / gas interfaces

Control signals and interlocks

Maintenance and access space

Future upgrade direction

Buyer Tip: Send existing equipment drawings or site measurements when possible.

Chapter 08

Prepare an RFQ that allows the supplier to select the equipment properly

You do not need every engineering detail at the beginning. Start with the project inputs that change equipment selection the most.

Product photo / drawing

Maximum size and weight

Target output

Colors / color-change frequency

Workshop size or layout

Existing line information if upgrading

Buyer Tip: If information is incomplete, send what you already have. The engineering discussion can identify the remaining inputs.

Buyer FAQ

Common questions about powder coating equipment

These answers keep the page focused on equipment selection. Deeper process and complete-line questions can continue into the relevant owner pages.

What equipment is required for a complete powder coating system?

A complete system commonly includes pretreatment, dry-off, powder application equipment, recovery, powder supply, curing, conveying and controls. The exact configuration depends on the product, coating target, output and workshop conditions.

Can I buy only a powder booth, oven or recovery system?

Yes. Individual modules can be selected for an existing line, but the current dimensions, utilities, conveyor interfaces and controls should be checked before the replacement equipment is finalized.

What is the difference between powder coating equipment and a powder coating line?

“Powder coating equipment” can refer to individual machines or modules such as booths, recovery systems, ovens and conveyors. A “powder coating line” is the complete production route that connects those modules into one process.

How do I choose between manual and automatic powder coating equipment?

The decision depends on product variety, output, labor conditions, coating areas and future automation goals. Automatic equipment is not automatically better for every factory.

How do I know what size booth or oven I need?

Workpiece dimensions, hanging method, clearance, throughput and process residence time affect equipment size. The largest part alone is not enough to size the full production system.

Should booth and recovery be selected separately?

They should be reviewed together. Booth airflow, overspray capture, recovery architecture, powder reuse and color-change workflow are connected decisions.

What information should I send for an equipment quotation?

Start with product photos or drawings, maximum size and weight, target output, colors or change frequency, workshop information and existing equipment details if this is an upgrade.

Can the equipment be integrated with my existing line?

It can often be done, but compatibility must be checked first. Conveyor route, equipment height, utility interfaces, controls and available maintenance space are especially important.

Engineering RFQ

Tell us what equipment problem you need to solve

You can request a complete equipment system, a replacement module or an upgrade review. Send the project information you already have and KETU can continue the engineering discussion from there.

01 · Product photo / drawing

02 · Maximum L × W × H

03 · Maximum weight

04 · Target output

05 · Colors / change frequency

06 · Factory / existing line data

Send Project Information

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