Ingersoll Rand industrial technology
Ingersoll Rand to provide users with industry leading products
And solutions to global customers reduce energy and opeatation cost,reduce environmentally harmful pollutant discharge.

From lower energy cost of air compressors and air systems,
To almost zero pollution discharge of Club Car utility vehicle
Ingersoll Rand to provide all kinds of knowledge,experience,and the EC solutions,to provide users with sustainable development.More than 100 years,Ingersoll-Rand continuously for all types of enterprise to offer the system solution in the world.become the most reliable partners.

In the Chinese market,Ingersoll Rand all over the country to the centre of customer service and offices,always ready to provide users with the advanced products and meticulous service.whenever you are,you can feel Ingersoll Rand professional care,In the advance of Ingersoll Rand sincerely invite you to experience our products service to see the main value:saving energy,reliability,productivity,environmental protection,health and safety! 

In China,Shanghai and Tianjin to build the First-class overhaul centre for equipment normally operation to provide the most reliable protection.For all the problems of unite and parts provide First-class overhaul and maintenance will enable the unit equipment return to the new state

Professional overhaul:
Ingersoll Rand with its most senior in the air compressor industry of thd design,manufacture and processing of experience and expertise of the rotor processing equipment,
For Ingersoll Rand and non-branded Ingersoll Rand fuel injection screw compressor,oil free screw compressor,centrifugal compressor and Dryer provide a wide range of maintenance and professional services.Professional Rotor of maintenance equipment,services of experienced engineers and a wholly certified high quality maintenance,to ensure that Ingersoll Rand comprehensive overhaul is reliability for the solution project.Ingersoll Rand look forward to your own experience.

Ingersoll Rand of the overhaul solution project will be really to provide the lower cost for the solution project.

At the same time,Ingersoll Rand the centre of overhaul for the pneumatic tools and equipment to provide overhaul and maintenance services to enable your system from the compressor to user the terminal are experts carefully preserve.

Ingersoll Rand renovation eirend process and new airend fully owned the same manufacturing process,strictly abide by the overhaul process of renew process. 

Through Ingersoll Rand the professional of overhaul services,will be 100% sure that your normal operation of the machine.
To avoid a sudden shutdown of the loss to the user
The use of genuine spare parts,fully ensure that your machine operation of the best state
The most reliable quality and scientific data to ensure that more equipment operation

Main overhaul item
Screw machine:
Airend overhaul  motor overhaul complete unit overhaul
Non-Ingersoll Rand machine overhaul  Complete machine renew  Control system upgrade

Airend overhaul include:
Airend dismantle and inspect     replacement bearing     surfact detection
Rotor balancing test  detection gap of the surface and meshing

Complete overhaul includes the following items:
Oil circuit system  Gas circuit system     airend system
Electrical system   Panel system     Complete machine test

Complete machine rebuild and renew:
According to customer needs to implement the air cooled or water cooled type rebuild.PLC or relay control upgrade to SE intelligent control
The installation of variable frequency equipment  the installation of remote control device
SE control system Chinese

Non-Ingersoll Rand machine overhaul:
Can undertake a airend of other brands and complete machine overhaul,First class maintenance quality comparable to the original quality.

Centrifuge:
Rotor balancing   airend overhaul   electrical overhaul  maintenance cooler  system upgrades

We can based on your actual needs,specially for you to manufacture your needs overhaul programmers,such as:
Airend renew:
Including the rotor balancing of airend renew,guarantee the machinery capability strengthening.of the mechanical.
Complete machine renew: 
According to choose,including rotor balancing,cooler,diffuser replacement or renew,internal anti-rust painting,
External painting,and so on a number of content to ensure that the machinery and mechanical of the status of efficiency.

Engine overhaul:
We are ready to overhaul the standard packages and options,you may need to recent centrifuges of the service representative to enquire details:
Ingersoll Rand through our the most professional services of rotor balancing,for your machine to achieve the best position to provide a favorable protection.over the past 10 years,we have been in the Chinese market for nearly 2,000sets of rotor provides a knight sarvice for the dynamic balance,
Including more than 200 sets of other brands is for the users of the rotor balancing service.

A major role
To improve the quality of the rotor and the components product
Reduce noise
Reduce the vibration
Improve the supporting parts(bearing)life
Reduce the user's unease feeling
Reduce power consumption products

Min area
Various brans centrifugal compressor rotor
Various types of expansion rotor
Various fan rotor
Motor rotor
Paper wheel
All kinds of principal axis,gear

Dryer:
Main items:
Renew the shape of the box  renew the controller   repair evaporation 
dryer complete machine repair and maintenance

Ingersoll-Rand coolant to you more protection
Ingersoll Rand centrifuges for Techtrol Gold
Than any other mineral based lubricants for more protection of air compressor

Select high-quality lubricants is one of key factor for centrifuges normal operation.poor quality lubricants used in running will be formed in the sediment,so that machines running low efficiency,increase downtime,or even cause the parts damage.
In order to improve the reliability of air compressor,optimize its operational performance,,Ingersoll Rand vigorously to devote the R & D a high performance air compressor special lubricants--------Techtrol Gold

Features:
The high credibility of the basis of oil
Optimize operation of the functionin
Long life
Concerned about green

Ingersoll Rand Super coolant
Leading technology compressor coolant
Super coolant is not a lubricant,in particular for the preparation of the screw compressor,can make the screw compressor in the all operating temperature to maintain optimal performance.super coolant notable advantages if that it can save costs and a biological function.

Features:
Never carbon deposition
Long term use
Hing flash point
High thermal conductivity
Decomposition of biological
Excellent cooling performance

Success stories

A large refinery in LanZhou

Originally a factory in Xian correction balancing the rotor assembly structure,balance shaft resulting in serious damage, almost scrapped,and endless trouble,finally the factory found us Ingersoll Rand,through our system of balancing inspect,end of this the problem achive the satisfactorily solution.

A large power plant in Zhejiang

Because the situation needs,a large plant in Zhejiang user want change air-cooled machine into water-cooled machine,as the equipment is no longer produced,the replacement of units of matching components is a big problem.overhaul center overcome the various difficulties,has finally finished the requirement of the user-modified machine,sighed with feeling of customer:IR to provide users with real solution project as a supplier.

Shanghai a special Iron and Steel Group
The original customers in their own inspecting company correction balance,shaft,thrust block,the impeller have different degrees of damage,after the balance the vibration still higher,ultimately,the end customers submit a third party for help to trun to Ingersoll Rand,after a hard work,the problem somoothly solved.

A well known foreign enterprises in JianSu