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The R4037 bucket elevator chain is engineered for reliability and durability in the most challenging vertical material handling applications. Built with premium-grade materials and precision manufacturing, it delivers exceptional tensile strength and wear resistance, ensuring maximum uptime and reduced operating costs in industries like cement, grain, and mining.
R4037 Bucket Elevator Chain Advantages:
● Superior Tensile Strength: Robust design and high-quality materials provide exceptional load-bearing capacity for heavy-duty vertical lifting.
● Excellent Wear & Abrasion Resistance: Optimized heat treatment and material selection ensure extended service life even with abrasive materials.
● Corrosion-Resistant Options: Available with various surface treatments to withstand harsh environments, including moisture and chemicals.
● Precision Engineering for Stable Operation: Ensures smooth and efficient bucket movement, minimizing spillage and maximizing conveying efficiency.
● Full Customization & OEM Support: Tailor pitch, attachment styles, and specifications to perfectly match your existing elevator system.
Brand Reputation: JINQIU CHAIN, as a prominent chains manufacturer, we choose superior quality materials and professionally manufactured processes to produce. They are characterized by uniform dimension, good abrasion resistance, good mechanical stability, tensile strength and fatigue resistance.
Quality & Performance: Jinqiu elevator chains are designed and manufactured by ourselves, an expert in the manufacture of heavy duty bucket elevators for cement mill service.
Price & Value: As a nonstandard product, we offer customization services to meet the specific needs of our clients. This includes OEM and ODM support, allowing us to tailor the product to their requirements. Whether it's a trial order or a large quantity, we can accommodate various customization requests.
Supply Chain: A chain specially used for vertical material transportation, with high load-bearing capacity, wear resistance, corrosion resistance and other characteristics, widely used in mining, grain processing, chemical industry, cement, food and pharmaceutical industries.
The R4037 chain is designed to address the specific challenges of bucket elevator operation, including high dynamic loads, abrasive wear, and potential corrosion. Our advanced manufacturing process, which includes controlled atmosphere heat treatment and precision machining, guarantees consistent quality and performance that exceeds industry standards.
● Sugar Industry
Bucket elevator chains can be used to lift grain, sugar, salt, coffee, tea and other materials to processing and packaging lines.

● Cement Industry
Excellently suited for conveying cement clinker, raw meal, and finished powder. Performs reliably in high-temperature conditions near kilns and coolers.

● Mining & Metallurgical Industry
Built to withstand the extreme abrasion of ores, coal, and aggregates. High tensile strength handles heavy, impact-loaded conditions.

● Grain & Food Processing
Ideal for vertically lifting grains, oilseeds, and other food products. Can be supplied with finishes suitable for food-grade applications.
● Fertilizer & Chemical
Offers resistance to corrosion from various chemicals, ensuring longevity in demanding processing plants.
Workshops
We have 400 tons punching machines, 100 tons tensile machine, various welding robots and laser cutting equipment, mesh belt furnace, spectrometer, and over 300 sets advanced production and testing equipment.
Automation Group
Punching Group
Heat Treatment Workshop
Welding Workshop
Assembly Group
Laser Cutting Workshop
Quality Testing Center
Stocking Warehouse
Equipment
CNC Milling Machine
Cutting Machine
Heat Treatment with Automatic Mesh Belt Conveyor Furnace
Induction Hardened Machine
Welding Robot
Laser Cutting Equipment
Vacuum Furnace
Multipurpose Furnace
Quality Testing
Impact Testing Machine
Spectrograph
Vickers Hardness Tester
Metallographic Sample Cutting Machine
Pretension Machines
Electronic Rockwell Hardness Tester & Tensile Strength Testing Machine
Precision Length Measuring Instrument
Office
Why Choose JINQIU?
● Over 36 Years' History in Designing and Manufacturing Industrial Chains
With operations in more than 50 countries, we deliver high-quality industrial chains tailored to your needs.
We occupy more than 60,000 square meters, with 8 specialized production workshops, over 300 employees and including 50 in engineering and product developing. We have an annual production capacity of more than 10000 tons, and over 300 sets advanced production equipment and testing equipment.
● Innovative R&D Team Provides Customized Chain Solutions
We provide comprehensive technical support and our dedicated R&D team works closely with customers to design chains that meet unique requirements.
● Flexible Customization & Trial Orders to Meet Your Needs
At Jinqiu Chain, we support full customization and small-batch trial orders, ensuring solutions tailored to your specific applications.
SGS Certificate
Patent Certificate
After-sales Service
● Professional Technical Guidance
If you have any product questions about chain model selection, production quality, detailed data, troubleshooting, repair and maintenance, you can contact us at any time. We will arrange professional technicians to solve the problem and respond to your needs quickly.
● Free Sample Trial
If you have any doubts about our products, we can provide sample trial services to help you verify the product's suitability and performance before formal purchase.
● Order Tracking & Logistics Support
We provide order progress tracking service for each customer, ensuring that you know the production and delivery status of the product in real time. We provide flexible logistics options and can provide global delivery services according to your location.
● Product Installation Guide
Provide professional installation advice and technical support. You can contact the technical team by phone or online to ensure the smooth installation and commissioning of the chain on the equipment.
● Quality Assurance & After-sales Maintenance
We provide quality assurance for every chain product. If quality problems occur during use (such as chain breakage, wear, etc.), we provide repair or replacement services and ensure that you can resume normal operation in the shortest possible time.
● User Feedback & Improvements
We value every customer's feedback, regularly collect and analyze user opinions, and continuously improve our products and services. If customers have any new needs or suggestions, we will respond and adjust the plan in a timely manner.
Customer Testimonials
| Buyers from Canada: The product quality is very good and meets my expectations. Currently, I have not encountered any problems while using it, and the merchant is very professional. |
| Buyers from USA: Chain quality is amazing and delivery is fast, I like it, look forward to our continued relationship. |
| Buyers from India: Thanks, I think I have a trustworthy partner. You know our needs and try to keep our best interests in mind. Looking forward to our continued relationship. |

