Automatic Drum Spray Coating Machine for Small Parts AJL.R90 – ANGEM
The ANGEM AJL.R90 Automatic Drum Spray Coating Machine provides efficient batch coating for automotive components, seal inserts, shock absorber metal parts, hardware and other small parts requiring full-surface coating. Its enclosed spraying chamber, automatic control and automatic unloading system support consistent coating quality and high-volume production.
The ANGEM AJL.R90 Automatic Drum Spray Coating Machine is independently developed and manufactured by Suzhou ANGEM Precision Machinery Co., Ltd. Designed for the full-surface coating of small components, the machine combines automatic drum rotation with controlled spraying to achieve consistent coating coverage across each batch.
It is suitable for automotive components, metal inserts for seals, shock absorber metal parts, small hardware components, electrical insulation parts and other products requiring efficient batch coating.
With its enclosed coating chamber, automatic unloading system and reliable electrical control system, the AJL.R90 provides an efficient solution for high-volume coating production while helping reduce manual operation, coating waste and environmental impact.
The machine has been granted Chinese Utility Model Patent No. ZL2013 2 0319639.7.
PRODUCT PARAMETERS
Product Attribute
Technical Specification
Cycle Time
10–20 min/batch, adjustable automatic control
Drying Temperature
Ambient temperature to 120°C, adjustable automatic control
Air Supply Pressure
0.6 MPa
Processing Capacity
30–50 L
Maximum Workpiece Load
50 kg
Power Supply
380 V ±10%, 50 Hz
Heating Power
10 kW
Total Motor Power
5 kW
Approximate Machine Dimensions
L2600 × W1800 × H2500 mm
FEATURES
Automatic Full-Surface Coating
The rotating drum continuously turns the workpieces during spraying, allowing the coating to reach different sides and surfaces of small components.
Consistent Coating Quality
The specially designed spray control system coordinates drum movement and coating application to improve coating uniformity and surface quality.
Fully Enclosed Coating Chamber
The enclosed spraying structure helps contain coating mist and exhaust gases, maintaining a cleaner and safer production environment.
Multi-Stage Exhaust Filtration
The exhaust filtration system reduces the discharge of coating mist and airborne contaminants, supporting cleaner industrial production.
Automatic Unloading
After the coating cycle is completed, the machine can automatically discharge the processed parts, reducing manual handling and improving production efficiency.
Suitable for Batch Production
The AJL.R90 is developed for the automated coating of large quantities of small parts, making it suitable for continuous industrial production.
Reliable Electrical Control System
High-quality imported electrical control components and a stable control architecture support reliable long-term operation and consistent process performance.
Energy-Efficient Design
The integrated spraying, drum rotation and automatic unloading processes help reduce unnecessary manual operations and improve overall production efficiency.
Patented Equipment Design
The AJL.R90 has obtained Chinese Utility Model Patent No. ZL2013 2 0319639.7, reflecting ANGEM’s independent equipment development capabilities.
APPLICATION FIELD
1. Decorative Coating
Used to apply decorative finishes to small components such as pen barrels, binder clips, wooden toys, hearing aid components, zipper sliders, buttons, fishing hooks, springs and bottle caps. The process helps achieve uniform color and consistent surface appearance.
2. Corrosion-Resistant Coating
Designed for the application of protective coatings to nuts, screws, bolts, small nails, fasteners and other small hardware components. The coating helps improve corrosion resistance and extend product service life.
3. Low-Friction and Lubrication Coating
Suitable for applying water-based lubricant coatings and PTFE low-friction coatings to O-rings and other sealing components. The coating helps reduce friction, improve sliding performance and support smoother assembly and operation.
4. Adhesive Coating
Used to apply bonding adhesives to metal-cased oil seals, metal inserts for automotive shock absorber bushings, brake seals, engine seals and other rubber-to-metal components. It supports consistent adhesive coverage before molding and vulcanization.
5. Electrical Insulation Coating
Suitable for applying electrical insulation coatings to soft magnetic cores, hard magnetic cores, toroidal cores, battery caps and other magnetic or electrical components. The coating helps provide electrical isolation and surface protection.
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