What is required for warranty service claims?

Users must provide the purchase contract (or invoice) and project completion acceptance data. Without these, the warranty is calculated based on the product number, or paid maintenance may be provided.

What services are provided after the warranty period?

Paid maintenance services are available, including spare parts supply at market prices. A Unit and Engineering Maintenance Contract can be signed for regular inspections and maintenance.

Hitachi Water Cooled Screw Chiller Rcuf80wzpy with Glycol Solution for Low-Temperature Applications

Name: Hitachi Water Cooled Screw Chiller Rcuf80wzpy with Glycol Solution for Low-Temperature Applications
Brand: Suzhou Huantai Electromechanical Equipment Co., Ltd.
SKU: 2180053635

Jiangsu, ChinaSuzhou Huantai Electromechanical Equipment Co., Ltd.

US$2,000.00-5,000.00

1 Unit

Product profile

Customization

Available

After-sales Service

Local/Official

Warranty

One Year

Model NO.

RCUF80WZPY

Type

Water-Cooled

Cooling Method

Water-cooled

Unit Structure

Integral

Selected Voltage

380V/50HZ

Compressor Number

Noise Level

Low

Application Fields

Plastic

Application Machine

Precision Machine Tool

Certification

RoHS, UR, ISO, CE, CCC

Condition

New

Power Source

Main (AC3φ) 380, 415V/50Hz

Nominal Cooling Capacity

297.8kw

Input Power

50.45kw

Compressor Model

Gsccw80z

Compressor Quantity

Transport Package

Wooden Box Packaging and Container Packaging

Specification

L*W*H: 4000*1360*1600mm

Trademark

Hitachi

Origin

China

HS Code

841869

Production Capacity

4500unit/Year

Key features

High Efficiency Performance: Features G-type semi-hermetic twin-screw compressor and flooded evaporator for significant energy saving.

Eco-Friendly Refrigerant: Uses R134a refrigerant with zero ozone depletion potential (ODP) for environmental protection.

User-Friendly Control: Equipped with touch LCD panel for easy operation status monitoring and full control functions.

Low Noise and Vibration: Designed for stable operation with minimal noise and vibration levels.

Broad Application Range: Suitable for building air conditioning, factory cooling, plastic, pharmaceuticals, and food processing.

Comprehensive Safety: Includes multiple safety devices like high/low pressure switches, freeze protection, and overload relays.

Flexible Capacity Control: Offers continuous capacity control ranging from 25% to 100% for precise temperature regulation.

Durable Construction: Shell-and-tube flooded evaporator and condenser ensure long-lasting and reliable performance.

Company profile

Suzhou Huantai Electromechanical Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1998-10-09Nearest Port: Guangdong PortAverage Response Time: ≤10.14hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummarySuzhou Huantai Electromechanical Equipment Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering water-cooled screw chillers and related mechanical and electrical equipment. It reports OEM service for popular brands, Hitachi strategic-partner status, 24-hour service response, defined complaint and corrective-action procedures, and certifications including ISO 9001, ISO 14001, GAP, ASME, and HSE. Reported production includes 1,800 water-cooled screw chillers, 1,200 centrifugal chillers, and 1,400 air-cooled screw chillers annually, with 50 R&D engineers and 50 quality-control staff. However, the provided information states that SDK availability is absent, quality-assurance status is unknown, and no specific customer project cases are supplied. Financial records are referenced for 2022–2024, but their contents are not provided.

Supplier typeThe supplier is described as a limited company based in Suzhou, China, and classified as both a trading company and manufacturer/factory. Its stated business and product scope includes mechanical and electrical equipment and water-cooled screw chillers, supporting its identification as an equipment supplier with manufacturing-related capability.

CertificationsThe supplier reports ISO 14001, GAP, ISO 9001, ASME, and HSE certifications. A BV audit record is also provided for the water-cooled screw chiller, with a report period from January 16, 2025 to January 15, 2026; the specific audit result is recorded as 0, but its interpretation is not explained.

After-Sales capabilityThe supplier states that it provides uninterrupted 24-hour service response and operates as a Hitachi chiller strategic partner with a 4S-standard service model. It also reports documented and followed procedures for corrective and preventive actions and customer complaints, although only some approved supplier names were provided.

Production capacityThe supplier identifies a factory location and reports annual output of 1,800 water-cooled screw chillers, 1,200 centrifugal chillers, and 1,400 air-cooled screw chillers. Its primary offered product is the water-cooled screw chiller, and it is classified as a manufacturer/factory as well as a trading company.

Customization capabilityOEM service for popular brands is explicitly reported, which supports some ability to provide branded or customized manufacturing services. However, no details are provided on engineering customization, configuration options, minimum requirements, or project-specific adaptation.

Product Q&A

Q:How to install the air cooled chiller?

Choose a flat open space with a cement foundation. Connect pipes with matching diameters. Ensure normal water flow. Install water pipes according to standards with the pump higher than the inlet. Use independent supports and vibration isolators. Treat poor water quality to avoid deposits.

Q:What is the difference between R22 and R410a refrigerant?

R410a is eco-friendly while R22 damages the ozone layer. R410a requires POE oil and high-pressure copper pipes. It has higher running pressure (50-70% higher) and better heat transfer efficiency. R410a cannot replace R22 directly due to different physical parameters.

Q:What are the main functions of water-cooled screw chillers?

Main functions include refrigeration, heating, heat recovery, and cold recovery. They are used to maintain precise temperatures in industrial processes like food processing and chemical manufacturing, and provide stable heat sources for commercial buildings.

Q:What is the working principle of a screw chiller unit?

The compressor sucks low-pressure refrigerant, compresses it into high-pressure gas, and sends it to the condenser. Heat is transferred to cooling water, condensing the refrigerant. The liquid passes through an expansion valve to the evaporator, absorbs heat from chilled water, and vaporizes. The cycle repeats to cool the water.

Q:What is the warranty period for the machine?

The free warranty period for the whole machine is 1 year from the date of delivery. Lifetime maintenance is also provided.