OBD-35A Eco Hot Air Centrifugal Spin Dryer is presented as a SurfacePolish catalog record. Product selection starts with the workpiece condition, geometry, protected features and target appearance. This page keeps the discussion application-led so visitors can send the information needed for a practical review.
Start with the workpiece problem
Describe the incoming burrs, marks, residue or appearance issue, then add material, dimensions, part weight when known, batch context and clear photos. Mark all edges, holes, threads and cosmetic faces that must remain protected.
- Incoming condition and target finish
- Critical geometry and tolerances
- Loading, contact and separation concerns
- Downstream cleaning or assembly
Review the complete process route
Machine configuration, media or compound, loading, movement, separation and inspection work together. The catalog name or photograph cannot establish a complete process window. Those fields should be confirmed against the exact workpiece and current documentation.
- Machine family and part geometry
- Media or compound direction
- Loading and unloading access
- Inspection and cleaning after processing
Plan a controlled test
Use representative parts and define acceptance criteria before testing. Record the starting condition, actual configuration, inspection intervals, surface change and any protected feature. Keep the result specific to the reviewed machine and part family.
What to send
Send the material, photos, drawing or dimensions, target appearance, protected features, quantity and downstream requirements. The finishing team can then identify the next practical question and compare the appropriate process direction.
| Specification | Model 35 400 x 300 mm |
Model 35A 400 x 285 mm |
Model 70 500 x 400 mm |
Model 70A 480 x 290 mm |
|---|---|---|---|---|
| Basket dimensions (Dia. x Height mm) | 400 x 300 | 400 x 285 | 500 x 400 | 480 x 290 |
| Capacity (L) bowl geometric volume | 37.7 L | 35.8 L | 78.5 L | 52.5 L |
| Maximum load capacity | 30 kg | 30 kg | 50 kg | 60 kg |
| Machine dimensions (L x W x H mm) | 650 x 800 x 800 | 750 x 700 x 710 | 800 x 1000 x 850 | 900 x 580 x 730 |
| Motor power | 0.75 kW | 0.75 kW | 1.1 kW | 1.1 kW |
| Heater power | 3.0 kW | 1.8 kW | 3.0 kW | 3.0 kW |
| Standard voltage | 380V | 380V | 380V | 380V |
| Net weight | 80 kg | 150 kg | 100 kg | 170 kg |
| Spin speed | 655 RPM | 551 RPM | 551 RPM | 551 RPM |
| Load basis: rated load is the maximum workpiece weight the basket and drive are rated for. Lighter parts may be limited by basket volume rather than weight. | ||||
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