Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of bucket elevator sprocket in China. If you're going to wholesale bulk cost-effective bucket elevator sprocket made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.
We are always at your service when you need
Hansheng Automation as a precision mechanical parts supplier integrating castings, gears, and CNC machining services, can manufacture various castings, including bronze, aluminum, and stainless steel castings. Our casting products are very popular in the Southeast Asian market, primarily serving the tobacco machinery industry.
Product Features
μm-level precision
Our machining precision for the sprocket's inner bore, keyway, and mating surfaces reaches ±0.005mm. This extreme precision ensures perfect concentricity with the drive shaft, fundamentally eliminating destructive operating vibrations and significantly extending the service life of the reducer, bearings, and chain.
Superior wear & impact resistance
Based on your specific operating conditions, we select high-strength wear-resistant alloy steels and combine them with computer-controlled tooth surface heat treatment processes to create a perfect metallographic structure that is "hard on the outside and tough on the inside."
Comprehensive customization
Whether you need standard-sized drive sprockets, tail sprockets, or split/segmented sprockets for easy high-altitude maintenance, we can customize production according to your drawings and samples, ensuring 100% compatibility with your equipment.
Technical Parameters & Specifications
|
Item |
Specifications/Capabilities |
|
Product Types |
Drive sprockets, tail sprockets, split sprockets, gear links |
|
Compatible Chains |
Plate Link Chains, Round Link Chains, etc. |
|
Optional Materials |
Wear-resistant cast steel (ZG45, ZG310-570), high manganese steel (Mn13Cr2), alloy steel |
|
Casting Processes |
Sand casting, Lost foam casting |
|
Maximum Machining Size |
Ø3800mm x 1500mm |
|
Critical Dimension Tolerance |
±0.005mm (precision grinding/milling) |
|
Common Dimension Tolerance |
±0.01mm (common milling) |
|
Gear Surface Heat Treatment Hardness |
HRC 55 - 62 (depending on material) |
|
Available Documents |
Material quality certificate, heat treatment report, dimensional inspection report, non-destructive testing report (optional) |
Our Manufacturing Process
Engineering Consultation and Solution Design
Our engineers will first communicate with you to gain a thorough understanding of your equipment model, conveyed materials, working environment, and other information, recommending the optimal material and structural solutions for you.
Precision Casting
Utilizing advanced lost foam casting or sand casting processes and our precision molds with a tolerance of ±0.03mm, we ensure that each sprocket blank possesses a dense internal structure and excellent mechanical properties.
CNC Precision Machining
On a large horizontal machining center (maximum machining range 2100mm), we precisely machine the sprocket teeth, inner bore, end faces, etc., ensuring that all critical dimensions meet or even exceed the drawing requirements.
Controlled Heat Treatment
We perform precise induction hardening or overall quenching and tempering on the sprocket teeth, giving them excellent wear resistance and fatigue strength.
Coordinate Measuring and Measurement (CMM) Quality Inspection
Finished products undergo rigorous dimensional and geometric tolerance inspection to ensure that every product delivered to you is flawless.
Application Areas
Building Materials Industry
Cement plants, concrete mixing plants (for conveying clinker, limestone, and sand/gravel)
Mining Industry
Various metal and non-metal mines (for hoisting ore and concentrate)
Power Industry
Thermal power plants (for conveying coal and fly ash)
Ports and Terminals
Bulk cargo terminals (for loading and unloading grain, ore, and fertilizer)
Chemical Industry
Fertilizer plants, chemical plants (for conveying various chemical raw materials)
Grain Industry
Grain silos, feed mills (for vertically hoisting grains and feed)
FAQ
Q: Are your sprockets more expensive than ordinary products on the market?
A: Our pricing depends on your requirements. While the initial purchase cost may be slightly higher, its extended service life and protection of other components can save you several times the price difference in downtime losses and repair costs. From a Total Cost of Ownership (TCO) perspective, our products are a more economical choice.
Q: How strong and reliable are our split sprockets?
A: Through precise structural design and high-strength connecting bolts, we ensure that our split sprockets are comparable to integral sprockets in strength and rigidity. Their biggest advantage is greatly simplifying replacement work at heights or in confined spaces, saving you significant maintenance time.
Q: How long does it take from order to delivery?
A: The delivery time depends on the sprocket size, complexity, and current production schedule. Generally, the production cycle for standard products is 15 working days. We will provide you with an accurate delivery date when you inquire.
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