Technology

Kobelco Genuine Screw Oil

Kobelco Genuine Screw Oil

Kobelco( genuine- screw oil) has googd quality. Although the company declined to disclose the chemical composition. However, after using a lot of positive feedback are received about product quality. Although the company has announced that it is only dedicated to its machine, we have tested it for many different air compressors and have not encountered any other problems such as oil glue, scaling, loss ability of lubrication and cooling...
New Hiscrew Oil Next-Hiatchi air compressor

New Hiscrew Oil Next-Hiatchi air compressor

Hitachi compressor oil is produced by Hitachi - one of the Japanese industrial machine brand. Hitachi is a specialized compressor oil for Hitachi air compressor.
Supplier of Micos air compressor oil

Supplier of Micos air compressor oil

Micos air compressor oil is the screw air compressor oil series with viscosity of VG 32 , good thermal stability that will meet all types of air compressors working in the most harsh temperature conditions, produced by GS Caltex Corp Korea, one of the world's largest industrial oil producers.
Common causes and troubles of vacuum pump

Common causes and troubles of vacuum pump

During operation as well as operation of operators '"Malfunction is unavoidable'" Some basic incidents such as: Do not reach vacuum level, pump overload ... With many years of experience, We have successfully repaired many vacuum pumps. The following are some of the reasons why the vacuum pump failures, and some common vulnerabilities with the hope that the operator can identify and take prevention.
Maintenance process of air blower

Maintenance process of air blower

Basic steps of air blower repair and maintenane as below:

Piston maintenance and repair

Wednesday - 02/01/2019 04:40

Piston compressors are widely used in industry (manufacturing  factory), with high mobility, simplicity , easy  repair, cheap price  which are  suitable for many objects. Therefore, Piston compressors are widely used in daily life such as: motorbike inflation, car drying ,   pumping car tires...

sua chua va bao duong may nen khi piston,Piston air compressor maintenance and repair
Piston air compressor maintenance and repair

 

In order to help users to detect some abnormalities of Piston air compressors as well as remedies of abnormal phenomena (incidents) that help operate the machine safely, increase the durability for the piston air compressor we offer some abnormal phenomena and causes of piston air compressor errors and remedies for those.


                                              Remedies for some abnomalities of Piston- Part 1

Conditions Symptoms Causes Solutions
 




ENGINE  IS OPERATING 
Incorrect direction of rotation Incorrect connection to motor Reconnect properly
Hot swivel bearing 1. Lubricating oil  lack 
2. Dirty lubricating oil 
3. Incorrect installation of crank shaft
1. Add lubricating oil  
2.Replace oil                      
3. Remove and install
slow direction of rotation 1. Use lubricants with high viscosity
2. Pressure drop

 
1. Use lubricants with lower viscosity
2. Use stabilizer

 
Machine vibration  The crankshaft is curved Return to repair agent
Strange noise  1. Broken valve 
2. Pittong touches the cylinde
3. Brokenswivel bearing
1. Tighten nuts and bolts
2. Add gasket to the cylinder
3. Repair or replace 


ENGINE WILL NOT START
Engine will not operate 1. Power interuption
2. Broken wires
3.Broken electric motor 
1. Contact to electric factory
2. Replace wires 
3. Contact to motor suppliers 
Engine will not operate 1. Power interuption
2. Broken wires
3.Broken electric motor 
1. Contact to electric factory
2. Replace wires 
3. Contact to motor suppliers 

 There are many factories manufactured Piston such  as Piston Hitachi (Bebicon), Piston Hanshin, Piston Micos, Piston Fusheng, ... Read more

Minh Phu Machinery and Technical Services Co., Ltd specializes in providing repair and maintenance services for air compressors, air dryers and supply of genuine equipment (oil filters, air filters, oil, oil separators, .....). Come to us, customers will receive the best service, fastest service with professional, dedicated and thoughtful style. We have good after sales service, quality goods, reasonable prices ... When customers need to buy machines, maintain air compressors, or have problems with air compressors, gas dryers,please call all us immediately (+84)919.23.28.26 for free advice. A well-trained technical team with lots of experience, we believe that it will meet all your needs.

 

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