What is the warranty period?

We provide a 1-year warranty for the machine.

What refrigerants are supported?

Supported refrigerants include R134A, R407C, R410A, and R22.

Can the chiller restart automatically after power failure?

Yes, it supports the power off auto start-up turn on function.

50tons Air Cooled Screw Water Cooling Chiller for Plastic Industry

Name: 50tons Air Cooled Screw Water Cooling Chiller for Plastic Industry
Brand: Jinan Mgreenbelt Machinery Co., Ltd.
SKU: 1918015172

Shandong, ChinaJinan Mgreenbelt Machinery Co., Ltd.

US$24,000.00

1-2 Pieces

US$22,000.00

3-4 Pieces

US$20,000.00

5+ Pieces

Product profile

After-sales Service

Online Support

Warranty

1 Years

Type

Air-Cooled

Model NO.

MG-80CS

Cooling Method

Screw

Unit Structure

Integral

Selected Voltage

380V/50HZ

Compressor Number

Noise Level

Low

Application Fields

Plastic

Application Machine

Precision Machine Tool

Certification

ISO, CE, CCC

Condition

New

Product Name

Industrial Air Cooled Screw

Application

Industrial Cooling Solutions

Refrigerant

R134A/R407c/R410A

Compressor

Semi-Hermetic Screw

Keyword

Water Cooled Chiller System

Cooling Capacity

330kw

Evaporator

Shell-and-Tube

Condenser

Shell Tube Condenser

Color

Light Gray

Temperature Range

7~35

Transport Package

Case

Specification

3850*2200*2350mm

Trademark

Mgreenbelt

Origin

Shandong, China

HS Code

8418699090

Production Capacity

300pieces/Mouth

Key features

Semi-Hermetic Screw Compressor: Adopts world-famous brands like HANBELL/BIZER for excellent efficiency and stable quiet running.

Wide Voltage Compatibility: Supports 3-phase 220V/380V/415V/460V at 50Hz/60Hz for global power supply options.

IP55 Outdoor Protection: Electrical waterproof IP55 grade allows placement outdoors without shelter in ambient -20C to +50C.

Intelligent PLC Control: Micro programming control with built-in monitoring for thermal motor, phase sequence, and oil temperature.

No Cooling Tower Required: Air-cooled design eliminates the need for installing a separate cooling tower system.

Remote Control Capability: Supports remote and local control with optional stop/off functions and remote alarm systems.

Auto Restart Function: Features power off auto start-up turn on function to ensure continuous operation.

Stainless Steel Pipes: Inlet and outlet pipes are made of stainless steel for durability and corrosion resistance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jinan Mgreenbelt Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 years CertifiedNearest Port: Qingdao portAverage Response Time: ≤8.34h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryJinan Mgreenbelt Machinery Co., Ltd. is identified as a China-based trading company established in 2000, with 18 employees and a valid import/export license. It offers water chillers, reports annual output of 500 pieces, and states lead times of within 15 working days in both peak and off-peak periods. The supplier describes design, turnkey, quality-control, and after-sales activities, and reports documented procedures for service capability and complaint handling. Customization is offered across several formats. However, no SDK is available, no new products were launched in the past year, quality assurance and traceability statuses are unknown, and quality-control testing equipment is reported as zero. Financial information is limited to referenced years without performance values. The available audit record identifies TÜV Rheinland and an audit validity period, but no evaluative interpretation is provided.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with no larger company-group affiliation. It has 18 employees and a valid import/export license, indicating established legal export capability but a relatively small disclosed organization.

After-Sales capabilityThe supplier states that it provides after-sales services, and its service processes are supported by written procedures and followed records. It also reports clear, documented procedures for complaint handling and corrective/preventive actions, although overseas service coverage is listed as zero.

R&D capabilityThe supplier reports three R&D engineers, but it has no available SDK and launched no new products in the past year. These explicit limitations indicate weak demonstrated innovation output and development support.

Production capacityThe supplier reports water-chiller output of 500 pieces annually, lead times within 15 working days during both peak and off-peak periods, and a manufacturing facility producing high-performance machines. However, it is classified as a trading company and has only 18 employees, so the full depth and scalability of its production capability remain unclear.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also undertakes device design and turnkey projects. This provides direct evidence of broad customization support.