Home > Zhejiang Shengxiang Machinery Co., Ltd

Zhejiang Shengxiang Machinery Co., Ltd

Zhejiang Shengxiang Machinery Co., Ltd

Zhejiang Shengxiang Machinery Co., Ltd. is a branch of Taiwan Yuxiang Precision Machinery Industry Co., Ltd. (Ishan) in mainland China. The company was established in 2001. It is a high-tech enterprise specializing in the development and production of various types of advanced centralized lubrication and oil feeding devices. The company has a complete range of products, including thin oil, dry oil, oil mist, oil and gas, oil cooling and other types of lubricating device products. Widely used in various types of CNC machinery, machining centers, forging, heavy duty, printing, plastic, casting, textile, elevator, mining, construction, food and other industries machinery and equipment lubrication system. We can provide you with the most suitable lubrication system design, products and services according to your application requirements. With decades of professional experience in the manufacture of mechanical lubrication devices and advanced and reliable technology, the company actively independently develops and manufactures advanced products that lead the future, and provides a full range of mechanical lubrication solutions for different customer needs with better services.


Main Products

Our machinery and equipment focus on intelligent and precision manufacturing. With over 3,000 precision components and more than 20 core patents, we are a market leader in the following fields.

FAQ

What aluminum alloys do you use to make motorcycle engine cases?

We mainly use high-performance aluminum alloys such as ADC12 and A356. The ADC12 is ideal for complex shapes such as side covers due to its excellent flow properties, while the A356 is the first choice for structural parts such as crankboxes that require excellent strength and elongation. We use a spectrometer to confirm the composition of each melt to ensure material stability.

How to ensure the tightness of the engine cover and prevent oil leaks?

Preventing leaks is the core standard we ensure. We control internal density through precise high or low pressure casting parameters. After casting, we perform precision CNC machining on the sealing surfaces and perform pneumatic leak tests on the oil passages and water passages to ensure zero leaks in the assembly.

How long is the delivery lead time for OEM motorcycle engine covers

For new OEM projects, the lead time from mold design to T1 sample delivery is typically 35-50 days. Once samples are approved, our capacity of 5000 tons per year allows us to adjust mass production plans to meet your specific delivery deadlines

What surface polishing options do you provide for motorcycle engine case covers?

Our process includes Shot Blasting and vibration deburring to achieve a clean, matte appearance. At the same time, we can also prepare powder coated or painted surfaces based on the aesthetic requirements of your brand.

Application Background and Use Scenario

Heat Pipe R&D and Sample Preparation


Heat pipe development requires stable and repeatable sample-level processing before entering mass production. During R&D stages, engineers need precise control over heating, degassing, and welding preparation to verify product structure and process feasibility. This equipment is designed to support such sample preparation tasks under controlled conditions.


Process Validation Before Mass Manufacturing


Before scaling up to full production lines, manufacturers often need to confirm welding parameters, heating lengths, and degassing performance. This machine provides a practical platform for process validation, helping reduce risks during later mass production deployment.


Integrated Heating and Degassing Process


The heating process is controlled by both temperature and time, allowing operators to set parameters according to different pipe diameters and material requirements. This helps maintain consistent thermal conditions during sample processing.