PT. TIARA SERVICE CENTREAtlas Copco RS Ultra is a premium synthetic compressor lubricant designed for oil-injected screw compressors operating in demanding conditions. With an extended service life of up to 4,000 hours, RS Ultra delivers superior performance, enhanced equipment protection, and reduced total cost of ownership compared to conventional mineral oils.
Formulated with high-quality synthetic base oils and advanced additives, RS Ultra provides exceptional thermal stability, excellent wear protection, and superior resistance to oxidation. This ensures reliable compressor operation, reduced oil consumption, and improved air quality for your compressed air system.
Up to 4,000 hours operating life reduces maintenance frequency and downtime.
Excellent thermal and oxidative stability ensures consistent performance throughout service life.
Anti-foaming properties minimize oil carry-over, reducing oil consumption and improving air quality.
Advanced additives protect bearings and rotors from wear, extending compressor element life.
Reduced oil changes and lower waste treatment costs deliver significant savings over time.
Less waste oil and packaging reduce environmental footprint.
| Product Name | Atlas Copco Roto RS Ultra |
| Package Size | 5 liters, 20 liters, 209 liters, and 1.000 liters |
| Part Number | 1630204120 (20 L), 1630204105 (5 L), 1630204129 (209 L) and 1630204100 (1.000 L) |
| Base Oil Type | High-Quality Synthetic |
| Service Interval | Up to 4,000 hours |
| Operating Temperature | Element outlet < 105°C, Ambient < 40°C |
Standard service interval: 4,000 hours
Service interval may vary based on operating conditions:
Factors such as humid or dusty environments may also affect oil life. Regular oil analysis is recommended for critical applications.
Atlas Copco RS Ultra is recommended for all Atlas Copco oil-injected screw compressors:
Different lubricant types should not be mixed. If switching from mineral oil to RS Ultra, completely drain the old oil and replace oil filter and separator element before filling with new lubricant.
Store in a cool, dry place away from direct sunlight. Keep containers sealed when not in use.
