gear room
- Materialsfoundry iron
- Applicable ModelsWeichai、Heavy Duty Truck、Hualing Hanma
- surface treatmentShot Peening / Anti-corrosion Primer
- OEM/CustomizedSupport OEM / ODM / Sample Development
It contains special timing gear chamber for Weichai, Heavy Duty Truck, Hualing HANMA and so on. The gear chamber is a closed or semi-closed cavity inside the gearbox for installing gears, and it is usually manufactured as a single unit or separately from the gearbox shell. The products are molded by disappearance mold and resin sand casting process, with dense shell structure and high dimensional precision, which can effectively guarantee the timing accuracy and lubrication sealing of the internal gear set, and reduce the noise of engine operation.Vanishing mold and resin sand casting process成型，壳体结构致密，尺寸精度高，有效保障内部齿轮组的正时准确性与润滑密封性，降低发动机运行噪音。
Product Model
We have established a whole process quality control mechanism covering raw materials, machining processes, heat treatment, machining dimensions, dynamic balancing and factory inspection. Key processes include first piece confirmation, inspection and final review to ensure that each batch of products is stable and traceable in terms of dimensional consistency and durability.
Whole Process Inspection
Raw material incoming inspection, process inspection, final inspection and review to ensure product consistency.
Dynamic Balance Inspection
Key flywheel products are dynamically balanced to ensure operational stability and durability.
Traceable system
Each batch of products has a complete traceability record, supporting quality traceability and customer audits.
The company has mature casting, machining, heat treatment and assembly synergistic ability, can quickly respond to OEM / ODM project needs. From prototype development to batch delivery, we have specialized personnel to follow up, which can take into account the large-volume delivery and multi-category flexible production.
Casting & Machining
Covering key processes such as rough casting, precision machining and heat treatment.
Quick response
The whole process from prototype development to batch delivery is followed up by specialized personnel to shorten the project cycle.
Flexible production
Balance high volume deliveries with customized production needs in small batches across multiple categories.
For different transportation scenarios at home and abroad, we provide rust-proof, collision-proof and moisture-proof packaging solutions, and support pallet, crate and customized label management. We can carry out batch shipment, whole container shipment and after-sale channel packaging synergy according to customers' requirements.
Customized Packaging
Rust-proof, collision-proof and moisture-proof packaging solutions, supporting pallets and wooden crates.
Flexible shipping
Support batch shipment and whole container shipment to meet different delivery rhythms.
label management
Customized labels and marks to match customer warehousing and after-sales channel management.
Get a quote
For product quotes, sample lead times or customization suggestions, please click the button below to go to the RFQ page and we will respond as soon as possible based on product type, quantity and delivery requirements.