06CC337 10HP Two-Stage Reciprocating Chiller Compressor
High-Displacement Power for Low-Temperature Chiller Systems
The 06CC337 is a 10HP two-stage reciprocating chiller compressor built to handle high-demand low-temperature fluid chilling, process cooling, and commercial freezing applications. Delivering a generous 42.0 m³/h low-stage displacement at 1450 rpm, this 6-cylinder compound compressor maintains steady suction volumetric efficiency even under extreme evaporating temperature drops down to -50°C. Its robust two-stage compression framework prevents efficiency loss commonly seen in standard single-stage chiller installations.
Optimized Interstage Cooling & Discharge Temperature Control
Managing extreme compression ratios requires effective thermal suppression. The 06CC337 incorporates an interstage plate heat exchanger that cools vapor between compression stages while subcooling liquid refrigerant prior to the expansion valve. This interstage cooling mechanism keeps discharge temperatures well within safe operational limits, prevents oil carbonization, and maximizes net evaporator kW output per electrical input.
Heavy-Duty Frame & Direct Drop-In Retrofit
Constructed with a reinforced cast-iron body, high-flow Swedish steel reed valves, and premium motor insulation, the 06CC337 is engineered for continuous industrial operation. An automated bidirectional forced vane oil pump paired with a 4.5L crankcase sump ensures instant bearing lubrication during startup. Designed as an exact replacement for legacy 06CY337 units, it allows engineers to upgrade existing refrigeration racks without modifying piping centerlines.
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Technical Parameters
| Model |
06CC337 |
| Nominal Power |
10HP |
| Refrigerant Type |
R22, R404A, R507 |
| Rated Current |
14.9A |
| Oil Charge |
4.5L |
| Weight |
156KG |
Company Introduction
Coolstart is a leading OEM/ODM manufacturer and international supplier specializing in commercial and industrial refrigeration equipment. With over two decades of industry expertise, our product matrix includes scroll, semi-hermetic, reciprocating, screw, and rotary compressors, as well as turnkey cold storage condensing units and ice machinery. We serve engineering contractors and system builders across North America, Europe, and the Middle East with rigorous quality controls, direct factory pricing, and responsive engineering support.
Frequently Asked Questions
How does the 06CC337 handle sudden thermal load surges in process fluid chillers?
Its 4-cylinder low stage (42.0 m³/h) quickly absorbs high suction vapor volumes while interstage subcooling prevents discharge temperature spikes, maintaining stable fluid cooling.
Can the 06CC337 be installed as a direct retrofit for older 06CY337 installations?
Yes, it features identical mounting dimensions, electrical specs, and connection ports (42 mm suction / 28 mm discharge) for direct drop-in replacement with no pipe alterations.
What lubrication safeguards are built into the unit for low-evaporating operations?
It utilizes an automated, auto-reversing vane oil pump connected to a 4.5L sump to ensure continuous positive oil differential pressure across main bearings.
What information is required to receive an official price quotation from Coolstart?
Quotations are provided within 8 hours upon receiving details on required cooling capacity, operating voltage, refrigerant choice, and working conditions.
How does Coolstart package and ship compressors for sea versus air freight?
All units are packed in export wooden cases; sea freight shipments include refrigerant, while air freight shipments do not contain refrigerant.
Global B2B Procurement Support
Looking for dependable low-temperature compressors for your chiller manufacturing lines or cold storage projects? Contact Coolstart's technical engineering team today with your system requirements to receive a direct factory quotation within 8 hours.
