In Chennai, production lines move fast.
Automotive vendors in Oragadam, CNC workshops in Ambattur, and precision engineering units in Sriperumbudur operate under strict delivery schedules. Machines often run continuously for long hours, especially in component manufacturing and export-driven industries.
A CNC machine stopping because of hydraulic overheating is not treated as a maintenance issue here. It becomes a production issue.
To maintain stable machine performance, many industries are using VAC 608 and VAC 610 Oil Coolers supplied by VARALKA across Chennai and nearby industrial belts.
Built for CNC and Hydraulic Applications
VAC 608 and VAC 610 are compact Bar and Fin type Oil Coolers, commonly known as D Cup Coolers. These coolers are designed for hydraulic oil cooling applications where space, efficiency, and reliability are important.
The cooling system works through aluminum bars with internal fins and tabulators. Heat from hydraulic oil transfers to these bars. External fins increase surface area, allowing airflow from the suction fan to dissipate heat effectively.
This helps maintain oil temperature during continuous industrial operation.
Technical Specifications
- Oil Flow: Up to 10 LPM
- Oil Connectors: 3/8” BSPT
- Heat Load: Up to 1 KW
- Fan: 30W, 230V AC, 1 Phase, 50 Hz
- Fan Type: Suction
- Noise Level: 55 dBA
- Maximum Pressure Drop: 0.6 Bar
- Maximum Working Pressure: 10 Bar
- Test Pressure: 15 Bar
Why Chennai Industries Prefer Compact Air Oil Coolers
Factories in Chennai prefer cooling systems that are simple to maintain and easy to integrate inside compact CNC machines.
VAC Series Oil Coolers help industries:
- Maintain stable hydraulic oil temperature
- Reduce machine downtime
- Improve hydraulic oil life
- Avoid water-based cooling dependency
- Support continuous production cycles
VARALKA supplies VAC 608 and VAC 610 Oil Coolers across Chennai for CNC machines, hydraulic power packs, and lubrication systems used in automotive and industrial manufacturing.
