Logo Zhengzhou Rongjing Machinery Equipment Co., Ltd.

Electric control win...

01 High operating efficiency
02 Braking and safe and reliable
03 Energy saving and low cost
04 Compact structure and space saving
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Zhengzhou Rongjing Machinery Equipment Co., Ltd.

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Quality First, Service Supreme

Core Advantages

High operating efficiency

Support 2-4 hanging point cycle operation, the efficiency is 60% ~ 80% higher than that of single hanging point model, and the average daily operation is 80~120 times.

Braking and safe and reliable

Handbrake response time ≤ 0.03 seconds, overload protection ≤ 0.05 seconds, braking stability rate 100, sliding distance ≤ 5mm, hanging point anti-off success rate 100, limit response ≤ 0.1 seconds.

Energy saving and low cost

Energy feedback technology reduces energy consumption by 15% ~ 22% and saves electricity by 1.2~25000 yuan per year. Annual maintenance cost is reduced by 30%, and remote diagnosis reduces downtime by 37%.

Compact structure and space saving

The vertical model occupies an area reduced by more than 50%, the planetary handbrake reduces its volume by 35%, its weight by 40%, it can operate stably within 10 ㎡, and its installation efficiency is improved by 50%.

Strong environmental adaptability

It is suitable for -20 ℃ ~ 60 ℃ and dusty environment, with protection above IP66 (partial IP68), noise ≤ 75dB, and average annual failure rate ≤ 3% in complex environment.

Flexible and durable can be customized

Bearing 0.3T ~ 10T can be customized, adaptation rate ≥ 98%, customization period ≤ 7 days; Continuous trouble-free operation for more than 800 hours.

About Zhengzhou Rongjing Machinery Equipment Co., Ltd.

Zhengzhou Rongjing Machinery Equipment Co., Ltd. is a professional manufacturing enterprise specializing in the research and development, production and sales of winch. It is deeply engaged in the field of lifting equipment and provides high-quality winch solutions for global customers. The company focuses on the research and development and production of all kinds of hoisting machines. The products cover a full range of models such as electric control hoisting machines, planetary hand brake hoisting machines, vertical circulating hoisting machines, external variable frequency hoisting machines, etc. The specifications and models are rich and complete, and can flexibly match different pulling forces, speeds and installation forms. It is widely adapted to the operation requirements of many industries and working conditions such as construction, material hoisting, mining, water conservancy engineering, ship wharf, etc, one-stop to meet the requirements of lifting operations in various scenarios. In addition to standardized products, the company can provide personalized customized services according to customer site conditions, installation space, use requirements, control methods, etc. Relying on the professional technical team, we will follow up the whole process from scheme design, structural optimization to production and manufacturing, accurately match the actual application scenarios of customers, efficiently solve the use problems under special working conditions, and create a safe, efficient and worry-free one-stop customized solution for customers. The company's products are made of high-quality raw materials, using mature production technology and high-precision processing standards, the overall structure is durable, strong carrying capacity, high safety factor. From the parts processing to the whole machine factory, each process is strictly inspected to ensure the smooth operation of the winch, sensitive braking, long service life, long-term continuous operation without failure, and build a solid guarantee for the safe production of customers. At the same time, the product has the advantages of stable start, reasonable energy consumption, simple operation, convenient maintenance, etc., with outstanding cost performance. The company has always adhered to customer-centric, providing professional pre-sales consultation, precise solution matching, and timely after-sales response of the whole process services. With stable product performance and caring service, it has won long-term trust and in-depth cooperation from customers at home and abroad.

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Honors & Qualifications

Honors & Qualifications

ISO 9001 Quality Management System Certification

Through the ISO9001 quality system certification

CQC green product certification, CE, IEC, 61508, SIL3 certification

Through the CQC green product certification, CE, IEC, 61508, SIL3 certification

Comply with GB/T 38659.1-2023 standard

Core components through the national special equipment manufacturing license certification, in line with GB/T 38659.1-2023 standards.

Quality First, Service Supreme
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