Sugar processing chains face severe challenges: high moisture corrosion, bagasse residue buildup, and 24/7 operation stress cause frequent failures and costly downtime.
DCC specializes in heavy-duty offset link chains engineered specifically for sugar industry conditions. Our stainless steel offset chains (304/316 grade) deliver corrosion resistance, high-temperature tolerance, and 40% longer service life in sugar cane conveyance, pressing, and crystallization applications. With API and ISO9001 certification, DCC offset link chains serve sugar mills in 40+ countries.
Why Sugar Mills Choose DCC Offset Link Chains
Common Sugar Industry Chain Problems:
- Chain corrosion from high moisture and sugar juice exposure
- Frequent breakdowns during harvest season peak loads
- Contamination risks from lubricant in food-grade environments
DCC Sugar Industry Solutions:
- 304/316 Stainless Steel Construction
- Superior corrosion resistance
- Self-lubricating Design
- Eliminates food contamination risks
- Heavy-duty Specifications
- Handle 24/7 cane processing operations
- Quick Replacement
- Minimize downtime during critical harvest periods
Characteristics of DCC Offset Link Chain
Stainless steel: such as 304 or 316 stainless steel, is known for its corrosion resistance, high temperature tolerance, and ease of cleaning, making offset chain suitable for food processing environments.
Carbon steel:with a surface treated by galvanizing or coating, it enhances rust and wear resistance, suitable for general industrial environments.
Chain Structure Type
Roller chain, plate chain, curved plate chain.
Chain Link Structure
Internal link section, external link section, chain plate, roller.
Connection Method
Removable links, pin connections, spring pin connections.
Surface Treatment Process
Electroplating, passivation, coating, polishing.
Special Design Features
Automated welding robots were used to weld the sleeves to the side panels, ensuring stability and uniformity at each weld point.
Specification Parameters of DCC Offset Link Chains
Chain No. | Pitch P (mm) | Inner width of narrow end b1 (min.) (mm) | Outer diameter of roller (bushing) D (max.) (mm) | Pin | Sidebar | Min. tensile strength Q (min) (KN) | Rated working load (KN) | Weight per meter q (kg/m) | |||
d (mm) | L1 (mm) | L2 (mm) | h (mm) | T (mm) | |||||||
*#SS100D | 100 | 33.27 | 33.27 | 17.27 | 38.4 | 48.6 | 44.5 | 8 | 200 | 17.8 | 10.47 |
DC 1125 | 101.6 | 32.6 | 50.8 | 17.5 | 37.9 | 45 | 50.8 | 7.9 | 210 | 18.26 | |
*DC D2184 | 152.4 | 34.9 | 76.2 | 22.23 | 43.9 | 51.2 | 50.8 | 9.5 | 355.6 | 31.6 | 17.7 |
DC W1796 | 152.4 | 37.8 | 69.85 | 22.23 | 44.2 | 52.9 | 57.2 | 9.5 | 444.5 | 31.6 | 18.59 |
DC 09063 | 152.4 | 38 | 76.2 | 23.83 | 47.1 | 54.9 | 60.3 | 10.3 | 622.3 | 36.1 | 21.83 |
DC 8184 | 203.2 | 45.9 | 88.9 | 25.4 | 59.7 | 65.8 | 69.9 | 12.7 | 742.4 | 47.6 | 29.2 |
DC C2614 | 304.8 | 69.85 | 63.5 | 31.75 | 78.5 | 84.5 | 88.9 | 15.9 | 1000 | 84.5 | 33.68 |
Performance Indicators of DCC Offset Link Chains
Service Life
Using automatic welding technology, high-frequency heating treatment, and corrosion-resistant surface processes, our offset chains have a longer lifespan compared to ordinary chains.
Operating Speed Range
Offset link chains can run stably whether at low speeds for precise conveyance or at medium to high speeds processing, thus avoiding chain damage or reduced transmission efficiency due to mismatched speeds.
Temperature Adaptation Range
Designed for extreme environments, our offset chains can operate across a wide temperature range, from -40°C to +300°C.
Anti-corrosion Performance
Our offset chains have excellent corrosion resistance, making them particularly suitable for high-humidity, highly corrosive environments such as damp grain silos or moisture-heavy production lines.
Wear Resistance
Employing high-frequency heating and surface strengthening treatment ensures that there will be no significant wear or performance degradation during long-term use.
Noise Level
Precise welding techniques and stable structural design reduce friction and collisions between chains, thereby lowering mechanical nois.
Advantages of DCC Offset Link Chains
High-strength Welding Structure: Ensure durability and high load capacity.
Automatic Welding Robot Technology: Ensure consistent quality of each weld joint.
High-frequency Heat Treatment: Enhance the wear resistance and tensile strength of the chain.
Customization Options: Meet diverse customer needs by offering flexible solutions.
Longer Service Life: Reduce maintenance and replacement frequency to lower operational costs.
Applications of DCC Offset Chain
Sugarcane transport
Chains are used to convey sugarcane from harvesters to transport vehicles, ensuring efficient and continuous transportation. Inside the sugar factory, chain conveyors move sugarcane from the unloading area to the pressing section, reducing manual handling and improving efficiency.
Compression section
The offset chain drives the rollers of the press, ensuring that the sugarcane is evenly squeezed to extract the maximum amount of sugar. The leftover cane after pressing is transported by a conveyor chain to the boiler room or storage area for use in power generation or recycling.
Sugar juice processing
Chain conveyors are used to transport sugar juice from the pressing section to the filtration and clarification equipment, ensuring continuous processing of the sugar juice. The sediment produced during the clarification process is transported by chain conveyors to treatment equipment for further processing or disposal.
Evaporation and crystallization
The offset chain drives the agitator of the evaporator, ensuring even heating of the syrup and improving evaporation efficiency. The chain also drives the agitator of the crystallizer, ensuring uniform crystallization of the syrup and enhancing the quality of the crystals.
Sugar processing
Chain conveyors are used to transport crystallized sugar to drying and cooling equipment, ensuring the quality and storage stability of the sugar product. The chain conveyor then moves the dried sugar to packaging equipment, after which it is palletized via another chain conveyor for convenient storage and transportation.
Certification and Standards
As leading scraper conveyor chains manufacturer, DONGCHUAN has obtained multiple international quality certifications, including ISO 9001 and CE certification. Each batch of products undergoes rigorous quality control and testing to ensure compliance with industry standards and provide reliable quality assurance to customers.
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Why choose us?
Excellent Quality Assurance System
Our company has successfully obtained API and ISO 9001 certifications, ensuring that all products meet international standards.
Efficient Service and Superior Cost-effectiveness
DONGCHUAN chains establish extensive collaboration with Changzhou University, for Digital Design and Production Engineering of Chain Transmission. we have significantly improved production efficiency and effectively reduced production costs.
International Service and Global Customer Support
In the course of more than 10 years of operation, we have provided consistent quality and cost-effective products to more than 40 countries and regions around the world, and won a wide range of trust and praise
Innovation and Continuous Improvement
Committed to technological innovation and continuous improvement, we consistently stay at the forefront of industry technology development.
After-sales Service
We focus not only on short-term cooperation but also on establishing long-term, stable partnerships with our clients.Our products come with a warranty period of up to 24 months.
