Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of sugar mill chain in China, featured by quality products and good service. If you're going to wholesale advanced sugar mill chain made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
Heavy Duty Sugar Mill Conveyor Chain
ISO-certified heavy-duty sugar mill conveyor chain manufacturer.
Engineered with 40Mn2/35CrMo alloy steel for acidic cane juice corrosion resistance & extreme tensile load.
Heavy-Duty Sugar Mill Conveyor Chains: Engineered for Extreme Acidic & High-Load Processing
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Basic Information |
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Product Name |
Sugar mill chain |
| Pitch range | 77.5mm-165.1mm |
| Product grouping |
Conveyor Chain |
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Product Properties |
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USES |
Transportation Chain |
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Transport Packaging |
Export Package |
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Supply type |
ODM&OEM |
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Pitch (mm) |
Pitch (inch) |
Standard Models |
Application |
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77.5 |
- |
P80 |
Light-duty auxiliary conveying |
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101.6 |
4" |
0904, DC1125, WH106 |
Cane feeding, washing and pressing section |
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114.3 |
4.5" |
Conventional medium type |
Old sugar mill production lines |
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152.4 |
6" |
2184, D2184, 9184, 09063, W1796, P152.4F1/F2/F3 |
Main heavy-duty conveying lines (most widely used) |
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165.1 |
6.5" |
Heavy-duty customized type |
Large press equipment & extra heavy load |
Sugar Mill Chain | Classification by Pitch
Professional heavy-duty conveyor parts with outstanding wear resistance, impact resistance, and reliable load-bearing performance, sugar mill chains are specifically made for challenging sugar production conditions. In order to provide accurate model selection for various sugar mill processing situations, we categorize our sugar mill chains according to standard pitch sizes, encompassing all specifications from light auxiliary conveying to heavy-duty main line operation
To accommodate a range of production needs, we provide several standard pitch specifications. With their flexible operation and low operating consumption, the 77.5mm and 101.6mm (4-inch) pitch chains-including the classic types 0904, DC1125, and WH106-are frequently used for light and medium-duty operations including feeding, auxiliary conveying, and sugarcane washing. For traditional material conveyance, the 114.3mm 4.5−𝑖𝑛𝑐ℎ pitch models work with standard old sugar mill production lines.
Material, Heat Treatment & Quality Control
Premium Alloy Metallurgy & Rigorous Factory Testing
A. Material Specifications & Chemistry
1: Premium 40Mn2, 45Mn, and 40Cr forged and cold-drawn alloy steel is used for sidebars and plates to provide exceptional fatigue resistance and structural rigidity.
2 :Pins and Bushes: 35CrMo/20CrMnTi carburized and case-hardened steel, maintaining a ductile shock-absorbing core while guaranteeing deep wear resistance.
3 :Rollers: For smooth engagement and lower drive power consumption, use cast stainless steel or 45#/40Cr heat-treated steel.
B. Factory Inspection & Quality Assurance
1 :Spectrographic Material Analysis: Prior to forging, the chemical composition (Cr, Mo, and Mn ratios) is confirmed using a direct-reading optical emission spectrometer (OES).
2: Tensile and Proof Load Testing: A 1,500 kN Hydraulic Servo Tensile Testing Rig guaranties that breaking loads surpass ISO/DIN requirements by 15% to 20%.
3 :Hardness and Case Depth: HRC 55–60 surface hardness and pin case depth (1.5–2.5 mm) are guarantyd by Micro-Vickers testing.
4: Pre-Stretching & Pitch Matching: Automated pre-loading ensures consistent length throughout multi-strand configurations and minimizes initial stretch.
The 152.4mm (6-inch) pitch series, which includes core models 2184, D2184, 9184, and 09063, is the most common specification. These heavy-duty chains offer exceptional tensile strength and longevity, making them perfect for high-load, long-distance main conveying lines. In the meantime, the specially designed 165.1mm 6.5−𝑖𝑛𝑐ℎ ultra-heavy pitch chains are made for heavy-load operations and huge pressing equipment.
Every chain of pitch-spec sugar mills uses precision production techniques and high-strength steel components. Every specification closely corresponds to standard sprockets, guaranteeing long service life, low wear, and stable transmission. Customers may rapidly choose the most economical chain type for their sugar processing lines with the aid of our comprehensive pitch classification system.
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