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Parallel Screw Unit With Screw Compressor

Our screw units adopt high-efficiency screw compressors boasting big cooling output, steady running performance and remarkable energy-saving effects. Equipped with optimized heat exchange parts and precise control systems, the units operate smoothly under varied working conditions with low noise and minimal failure rate. Compact structure cuts installation space, while mature production craft ensures long service life, widely applicable for cold storage, industrial refrigeration and commercial cooling projects.


  Parameters of Parallel Screw Unit

Parameter

Specification

Model

RC-2-260DL-P

Product Origin

China

Core components

Motor, compressor

Condensing/Evaporating temperature

35℃/-30℃

Compressor Horsepower

70HP 

Number Of Aircraft Noses

2

Cooling Capacity

172KW

Company Profile

Ningbo Lucky Star Import & Export Co., Ltd. is a technology-oriented enterprise dedicated to the development and manufacturing of a full range of cold storage equipment. With over two decades of production and R&D experience, our product line includes finned tube evaporators, air-cooled condensers, and condensing units. We have a professional, dedicated, and customer-oriented team. Relying on a strong supply chain, we can provide you with a full range of accessory products. Adhering to the pursuit of quality, our factory has successively introduced a series of advanced production equipment such as laser cutting machines, CNC turret punch presses, and high-speed automatic punch presses, and has established a complete quality management system, providing an important guarantee for the stability and durability of our products. We are well aware that high-quality service is the key to the continuous development of an enterprise. We strive to improve our service system to ensure customer peace of mind. During the sales process, we offer professional pre-sale consultation, efficient production and logistics services, as well as timely and continuous after-sales technical support. We are reliable suppliers of refrigeration equipment. We look forward to more cooperation with customers at home and abroad.

Advantages

This parallel screw unit equipped with premium screw compressors supports multiple-unit parallel connection to maintain consistent cooling output while cutting overall power consumption for remarkable energy efficiency. Boasting large cooling capacity and superior dependability, it perfectly matches large-size refrigeration projects requiring nonstop running.
Designed with one operational and one standby configuration, the 24/7 backup mechanism effectively avoids cooling suspension caused by sudden breakdowns. Besides, flexible cooling capacity modulation lets refrigeration output change following practical site demands, drastically lowering unnecessary energy waste and improving comprehensive economic benefits for end users.

  Parameters of Parallel Screw Unit

Low-temperature air cooling
(Refrigerant:R404a)
Power
 supply
Te=-25℃,Tc=45℃ Condenser Connecting pipe Dimensions(mm) Installation
dimensions(mm)
Compressor model Horsepower Voltage Cooling
 capacity
Operating
 power
Model Number of fans Fan diamete(mm) Total air
 volume(m3/h)
Total fan
 power(KW)
Gas
pipe
Liquid
pipe
Length Width Height Length Width
YF20E2G-Q102 3 220 2.34 2.17 L-3 1 480 3200 0.07 16 10 956 364 785 725 386
YF29E2G-Q100 4 220 3.55 2.98 L-4 1 480 3200 0.07 16 10 956 364 785 725 386
YF35E2G-Q100 5 220 4.21 3.48 L-5 2 480 3200*2 0.07*2 19 12 956 364 1240 725 386
YF20E1G-Q100 3 380 2.4 2.6 L-3 1 480 3200 0.07 16 10 956 364 785 725 386
YF29E1G-Q100 4 380 3.55 2.89 L-4 1 480 3200 0.07 16 10 956 364 785 725 386
YF35E1G-Q100 5 380 4.5 3.5 L-5 2 480 3200*2 0.07*2 19 12 956 364 1240 725 386
YF41E1G-Q100 6 380 5.2 3.9 L-6 2 480 3200*2 0.07*2 19 12 956 364 1240 725 386

Product image

微信图片_2026-06-03_172201_319.jpg微信图片_2026-06-03_172248_711.jpg微信图片_2026-06-03_172308_624.jpg微信图片_2026-06-03_172349_974.jpg微信图片_2026-06-03_172116_515.jpg微信图片_2026-06-03_172145_025.jpg安装图1.jpg安装图2.jpg

Successfull cold storage case

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Logistics transportation

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Exhibition

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Applications

Screw unit is used for large cold storage, industrial cooling, cold chain logistics.

Service & Support

1-year warranty, technical support.

Why Choose Us

Strength factory
Dust-free workshop with clean environment to ensure quality
Provide customers with overall customization services from R&D, design to production.
OEM/ODM
We can work out customized drawings in short time!
Quality control
Multiple quality testing, quality assurance
On-time delivery
Work with multiple multinational logistics companies to ensure fast/safe delivery of products.

FAQ

What type of company is it?
Our company is a comprehensive industrial and trade enterprise. We have our own factory, R&D team.
What are your company's main products?
Our main products: air-cooler,condensing unit,condensor,etc.
Can I put my logo?
Of course. we accept OEM and ODM.
Can you customize the product according to our specific requirements?
As long as you provide specific information, we can offer specific solutions. It would be better if you could provide the design drawings.
How can we guarantee quality?
Always a pre-production sample before mass production,always final Inspection and passed machine testing before shipment.

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