Company Details

Dongguan ganzoo prototype manufacture co.,ltd [Guangdong,China] Business Type:Manufacturer , Service Main Markets: Africa , Americas , Asia , East Europe , Europe , North Europe , West Europe , Worldwide Exporter:91% - 100% Certs:ISO9001, ISO13485

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Non-standard parts, assembly process requirements

2023-07-25

National standard means that the general machine specified in the uniform can be manufactured by the public type in accordance with the national scale, non-standard is the opposite, must be processed in accordance with that specific regulation, non-standard processing parts are only the manufacturer itself, the biggest advantage of non-standard machining is customized processing.
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Assembly process requirements:

1. Each seal must be soaked with oil before assembly;

2. The assembly of rolling bearings allows hot installation by oil heating, and the temperature of the oil shall not exceed 100 °C;

3. After gear assembly, the contact spots and backlash of the tooth surface should comply with the provisions of GB10095 and GB11365;

4. The use of sealing packing or sealant is allowed when assembling the hydraulic system, but it should be prevented from entering the system;

5. The parts and components (including purchased parts and outsourcing parts) that enter the assembly must have the certificate of the inspection department before they can be assembled;

6. The parts must be cleaned and cleaned before assembly, and there must be no burrs, flashes, oxide scale, rust, chips, oil, colorants and dust, etc.;

7. Before assembly, the main fit size of the parts and components, especially the interference fit size and related accuracy, should be reviewed;

8. Parts are not allowed to bump, bump, scratch and rust during the assembly process;

9. When screws, bolts and nuts are tightened, it is strictly forbidden to strike or use unsuitable twists and wrenches. After tightening, the screw groove, nut and screw and bolt head shall not be damaged;

10. The fasteners that stipulate the tightening torque requirements must adopt a torque wrench and tighten according to the specified tightening torque.

Dongguan ganzoo Prototype Manufacturing Co., Ltd. has more than ten years of CNC Machining experience, and has deep accumulation in various metal specific projects such as aluminum alloy precision parts processing, automation Equipment parts processing, etc. It is a solution provider focusing on prototypes, high-precision parts, molds, on-demand manufacturing and other one-stop services. Is an expert in Electronic Service Center,Precision Brass Parts,CNC Machining Precision Component If you are interested in our service or need any technical support, welcome to contact us Ms.Becky+(86)13006687216, we are happy to share our understanding of Electronics Spare Parts with you and provide solutions for your economy CNC Machining Part.

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Ms. becky

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