Technology

Kaeser BSD 72 - Germany Maintenance

19/08/2019

KAESER air compressor company was established in 1919 in Corbug - Germany, with over 90 years of experience, the company has developed a system of selling goods and services on a global scale, through representative offices and authorized agents. More than 5000 employees in over 100 different countries and territories, KAESER is considered one of the three most prestigious and successful pneumatic brands in Europe.

Supply Hanshin NXL-3000 oil compressor

24/12/2018

Minh Phu Machinery and Technical Services Co., Ltd specializes in providing repair and maintenance services and parts: Oil, Separator, Oil Filter, Air Filter ... for Hanshin compressors.

Micom time setting and troubleshooting of the GRH3 air compressor

29/07/2019

Micom time setting and troubleshooting of the GRH3 air compressor

Hanshin piping filter

02/01/2019

Hanshin piping filter

Piston air compressor repair

20/12/2018

Minh Phu Machine and Technical Services Co., Ltd specializes in repairing, maintaining and supplying Piston air compressor parts: air compressor oil, air filter, oil cap, cement ... . Please contact us (Mobile: 0919 23 28 26 - Email: phu82bg@gmail.com) for professional services and competitive price.

High temperature of mobile air compressor, Komatsu

Wednesday - 02/01/2019 03:51

Mobile air compressors is movable, suitable and widely used in industries such as construction, mines, bridges ... Due to harsh working conditions in the dirty environment. In order to ensure the machine work stably, a very important issue is regular and periodic maintenance. Currently, Airman and Komatsu (Japan), Keaser (Germany), Sullair (USA), Bolaite (Atlas copco firm), Loyalair (Taiwan), Khaison (China), Elgi (India) are the most popular mobile air compressor in Vietnam

sửa lỗi nhiệt độ cao may nen khi di động komatsu, airman — *Airman PDS655 air compressor maintenance*

Mobile air compressor uses Diesel and electric engine. In VietNam air compresssor using diesel engine is more popular. When using diesel, we're often trouble with some errors such as: High temperature, weak output air flow, oil loss, red tubo, black discharge smoke ... .. In this article we shall provide you a number of reasons and ways to deal with failure of high temperature in mobile air compressors: Komatsu,Airman ...

Mobile air compressor using Diesel engine such as Komatsu, Airman PDS 750S, Airman PDS 655S, Airman PDS 450S, Airman PDS 499S, Airman PDS 390S ... .. high temperature failure consists of 2 part: heat generator from diesel and compressed air.

Symptoms	Causes	Remedies
Overheated mortor	Cooling water is dirty	Clean, rinse by specalized chemical
	Cooling water lack	Add cooling water
	Cooling water tank is clogged	Check and clear the tank
	Cooling fan is weak or broken	Repair or replace
	Lubricant is too dirty of lack	Add Repalace
	Leaked air discharge gasket(air is discharged directly to engine)	Repace gasket
	NOTE : Using cooling water, you had better use specialized water or treated water to avoid remains cutting cooling effect down.
High temperature of mobile air compressor	-Oil is too dirty that reduce heat dissipation capability - Oil lack -The replaced oil is not correct	-Replace oil( specialized oil) Add oil( When the machine's operating , oil level is between 2 bars of oil level gauge)
	Cooling fan is broken or weak	Repair or replace
	Oil filter is clogged	Replace oil filter
	Cooling system is clogged, dirty or returning oil pipe is clogged	Clean cooling system
	Mchanical contact: +worn or broken bearing + Not concentric + Screw surface, mirror surface are deformed	Replace bearing and recalibrate Check the crew and miror surface
	Thermal sensor is broken	Replace sensor.
	Oil throttle valve is broken	Repair or replace it
	Ambient temperature is too high	Improve ventilation system