06NW2174S7EA-A00 60HP Screw Refrigeration Compressor for Cold Room Chiller

• Lowering Expenses via Economizer Boosting: Equipped with a dedicated 1-3/8 in economizer interface, this high-efficiency screw refrigeration compressor increases liquid refrigerant subcooling, boosting cooling capacity without proportional power increase. Combined with 3-step capacity modulation (100%-66%-33%), it dynamically adjusts output to match operational demands.
• High Reliability Under Severe Duty: Built with patented rotor geometry, heavy-duty SKF/NSK bearings, and internal check valve to prevent rotor reverse rotation at shutdown while reducing internal gas bypass leakage. Features integrated oil filter, safety relief valve, and discharge muffler for smooth, quiet operation.
• Eco Compliance and Universal Flexibility: Operates on eco-friendly R134a refrigerant with UL, CE, and ISO 9002 certifications. Includes high-efficiency motor windings with integrated NTC thermal protection and supports dual-voltage operation (400V/50Hz, 460V/60Hz) for worldwide compatibility.

Coolstart is a modern scaled manufacturing enterprise with over 20 years of expertise in the industrial cooling sector. We specialize in producing scroll, piston, rotary, semi-hermetic, and screw compressors, alongside complete cold storage rooms, quick-freezing installations, and ice machines.

Offering comprehensive OEM/ODM customization across all product lines, Coolstart exports machinery globally to key international markets, including Russia, the USA, the UK, the UAE, and Saudi Arabia. Recognized for exceptional cost-performance and robust engineering capabilities, we maintain long-term partnerships with global procurement buyers while consistently receiving high praise from overseas clients.

Coolstart supports regional channel partners worldwide with stable manufacturing capacity, localized technical collateral, and protected commercial terms. Our direct factory cooperation secures your local market competitiveness while providing ongoing engineering backup for sustained business growth.