Air Random Orbital Sander
GPS-304 Series
- Oil Free.
- Built-in Speed Regulator.
- Bearing-Oil Leakage prevention performs longer life.
- Housing Shroud totally protects housing from dust adhesion.
- No Spanners Needed when Replacing Pad.
- Unique Cylinder-Air-Inlet ensures less maintenance damage.
- 360 degree rotate + 33 degree swivel Exhaust Tube offers wide operating phase. (Vacuum Type)
- 360 degree Adjust Exhaust Tube (Non-Vacuum Type)
| Model | GPS-304N (No Vacuum) |
GPS-304C (Central Vacuum) |
GPS-304S (Self-Generated Vacuum) |
| Pad Size | 3", 3-1/2", 5", 6" | 5", 6" | 5", 6" |
| Max Speed | 12,000 RPM | ||
| Net Weight (No Pad) | 0.69 kg | 0.75 kg | 0.74 kg |
| Length (No Pad) | 160 mm | 251 mm | 241 mm |
| Height (No Pad) | 86 mm | ||
| Air Cons. | 0.27 m3/min 8.3 cfm |
||
| Air Inlet | 1/4" | ||
| Hose Size (I.D.) | 6.5 mm | ||
| Air Pressure | 90 psi | ||
| Sound Pressure | 81 dBA | 84 dBA | 84 dBA |
| Vibration | < 2.5 m/sec2 | ||
| Diameter Orbit | 2.5mm (3/32") for Ultra-Fine Sanding 5.0mm (3/16") for General Sanding 7.0mm (9/32") for Aggressive Sanding |
||
Model Number Code of GPS-304 Air Random Orbital Sander
| Pad Size | Diameter Orbit | Non Vacuum | Central Vacuum | Self-Generated Vacuum |
| 6" | 2.5 mm | GPS-304N6A | GPS-304C6A | GPS-304S6A |
| 5.0 mm | GPS-304N6B | GPS-304C6B | GPS-304S6B | |
| 7.0 mm | GPS-304N6C | GPS-304C6C | GPS-304S6C | |
| 5" | 2.5 mm | GPS-304N5A | GPS-304C5A | GPS-304S5A |
| 5.0 mm | GPS-304N5B | GPS-304C5B | GPS-304S5B | |
| 7.0 mm | GPS-304N6C | GPS-304C6C | GPS-304S6C | |
| 3-1/2" | 2.5 mm | GPS-304N4A | ||
| 5.0 mm | GPS-304N4B | |||
| 7.0 mm | GPS-304N4C | |||
| 3" | 2.5 mm | GPS-304N3A | ||
| 5.0 mm | GPS-304N3B | |||
| 7.0 mm | GPS-304N3C |
| Features | ![]() GPS-301 |
![]() GPS-302 |
![]() GPS-303 |
![]() GPS-304 |
| Bearing-Oil Leakage prevention performs longer life. | O | O | O | O |
| Housing Shroud totally protects housing from dust adhesion. | X | ![]() |
![]() |
|
| No Spanners Needed when Replacing Pad. | X | X | O | O |
| Optional Safety Lever | X | X | O | X |
| Unique Cylinder-Air-Inlet ensures less maintenance damage. | O | O | O | O |
| 360 degree rotate + 33 degree swivel Exhaust Tube offers wide operating phase. (Vacuum Type) | O | O | O | O |
| 360 degree Adjust Exhaust Tube (Non-Vacuum Type) | O | O | O | O |
▦ Catalogs of GPS-301/302/303/304 Series Air Random Orbital Sander
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GISON Air Random Orbital Sander OEM/ODM Service
GISON MACHINERY CO., LTD. is Taiwan Air Random Orbital Sander supplier and manufacturer with more than 39 years experence. Since 1973, in the hareware, air Tools, pneumatic Tools and accessory industries market, GISON has been offering our customers high quality Air Random Orbital Sander production service. With both advanced technology and 39 years experience, GISON always make sure to meet each customer's demand.
Contact Us
GISON MACHINERY CO., LTD.
Tel: + 886-4-23353202
Fax: + 886-4-23352252, + 886-4-23357742
Email: gison@seed.net.tw, sales@gison.com
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