Hanbell RC2-830B-Z RC2-830B-W Semi-Hermetic Screw Type Compressor for Cold Room
Hanbell semi-hermetic screw compressor
,RC2-830B-Z cold room compressor
,screw type compressor with warranty
The RC2-830B semi-hermetic screw type compressor utilizes a patented 5:6 asymmetric rotor geometry engineered for high volumetric efficiency with modern eco-friendly refrigerants. Machined on precision CNC milling and rotor grinding centers with ZEISS 3D coordinate inspection, it maintains strict mechanical tolerances to deliver consistent performance, lower vibration, and whisper-quiet operation under heavy commercial duty cycles.
Featuring a direct flange-on oil separator vessel built from high-strength FC500 ductile iron, this semi-hermetic screw type compressor withstands extreme internal pressure differentials while delivering top-tier oil separation efficiency. An internal low-pressure-drop demister maintains minimal refrigerant dilution in the oil sump, preserving high lubricant viscosity and protecting internal bearings.
Constructed with high-strength FC25 gray cast iron in a double-casing configuration with internal reinforcing ribs, the housing prevents structural expansion under high condensing pressures. A combination of 10 axial and radial bearings paired with an α axial balance piston dissipates mechanical stress, extending long-term bearing service life.
- Commercial Central Air Conditioning & Water Chillers - Specifically designed for installation in high-capacity air-cooled liquid chillers, water-cooled central chillers, and district HVAC plants requiring 234 HP to 290 HP duty cycles.
- Industrial Cold Storage & Quick-Freezing Plants - Delivers consistent low-temperature refrigeration across commercial cold storage facilities and process cooling loops using R134a, R407C, or R22 refrigerants.
- Large Hydronic Heat Pumps & Heat Recovery - Provides substantial thermal output and operating efficiency when configured in commercial heat pump water heaters and industrial waste heat recovery loops.
| Parameter | Value |
|---|---|
| Model | RC2-830B-Z, RC2-830B-W |
| Displacement (60/50Hz) | 993/825 m³/hr |
| Capacity Control (Step) | 35-50-75-100% |
| Capacity Control (Stepless) | 35-100% |
| Horse Power (60/50Hz) | 290/234 HP |
| Lubricant Charge | 28 L |
| Weight | 1215 KG |
Ruifujie is an established supplier and global B2B exporter in the HVAC and commercial refrigeration industry, bringing over two decades of technical expertise to clients worldwide. Our catalog encompasses scroll, reciprocating, rotary, semi-hermetic, and screw compressors from top global manufacturers, alongside geothermal heat pumps, air source units, and cold storage systems. Backed by direct factory supply, complete spare parts support, and strict quality control, Ruifujie serves engineering contractors and equipment distributors across North America, Europe, the Middle East, Southeast Asia, and over 60 countries worldwide.
Source genuine Hanbell RC2 series screw compressors through Ruifujie for your commercial chiller and industrial refrigeration projects. Contact our engineering team today to receive performance curves and direct B2B factory pricing within 8 hours. Please specify your Model, Quantity, Voltage, Frequency, Refrigerant, and Target Application in your inquiry for an immediate response.
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