August 26, 2019 posted by

Our distributor network provides application and system design assistance. The heavy-duty air end design has proven itself consistently since Oil-free air is required to prevent product contamination during manufacturing.

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Standard air cooled heat exchangers. VFD control becomes less energy efficient compared to fixed speed when operated at kboelco upper end of speed range. Unloaded horsepower is guaranteed and repeatable. Also included is an SD memory card. Heavy Duty Air End Design.

Pressure and temperature trends are also on the HMI.

Other finishes are available for extreme environments. Competitors use a lip seal design, which is prone to wear and leakage. The design increases gear and bearing life and is not offered on competitive models. Sign up for our newsletter! This reduces the overall energy cost significantly. The powder coating is applied to the base, frame and enclosure.

Kobelco KNW Series Oil-Free Rotary Screw Air Compressors

Compressor Control and Monitoring. The inlet air filter is easily accessible and includes a cleanable prefilter which extends element life. These files can then be opened using Microsoft Knq. The Kobelco KNW Series oil-free rotary screw air compressor uses an Allen Bradley programmable controller to control and monitor compressor operation. Universal Module for communication with facility management system. Rotors, knnw and compression housing have a PTFE coating for corrosion and wear resistance.


All oil-side piping is stainless steel and has SAE leak-free fittings. A filter change notice is indicated on the HMI. Water-cooled models include a thermostatic valve on the intercooler and an automatic shut-off valve on the cooling water inlet. They can be designed according to customer preference.

Kobelco KNW Series air-cooled models include a thermostatic mixing valve to insure proper oil temperature in changing ambient temperatures. Knd lunch stop is made in the popular Hood River kobwlco. April and September Internal turbulators provide optimum heat transfer with minimal pressure drop.

A universal communication module is also available to handle virtually any Ethernet or Serial driver. We look forward to having you attend!

An audible alarm is provided for alarm annunciation. VFD control provides a narrow system pressure band, reduces inrush at start-up, and allows more frequent stops and starts. We recommend compressor service personnel who have 6 months to 1 year of experience with the Kobelco KNW Series compressors. Copper tubes with internal turbulators. Shells are made of carbon or optional stainless steel with an ASME stamp. Sign up for our newsletter!

Air, Oil and Water Flow Circuits. All attendees are responsible for their own travel and hotel expenses.

Competitors use an overhung design. Operations koblco controlled sequential starting and stopping, pressure control, and protection from conditions that could damage the compressor.

Push buttons are provided for specific control functions, allowing continued compressor operation in the event that the terminal is off-line. Air Filter Element with pre-filter. The stainless steel, non wearing air and oil seals with dual vents to atmosphere, assure oil-free air. The compressor will not operate ,obelco oil pressure is established.


Rental and Used Compressors | Kobelco KNW Series

Held Sunday from 8: This finish is chip and corrosion resistant and keeps the compressor looking new kkobelco its lifetime. This design includes a patented, high-efficiency super rotor profile and cooling jackets. Owner Maintenance and Service Training.

Both provide the ability to download data loggers, alarm history, compressor status report, and the daily report from the HMI. Thrust balance pistons on each stage provide maximum air end life. The labyrinth type seal used on the drive end ensures leak-free operation.

Kobelco KNW Series – Oil Free Air Compressor | Lewis Systems Inc

The valve is designed for 1, load-unload cycles and is easily serviced. These features are not found on competitive models.

Understand compressor air, oil and water circuits Understand engineering data sheets Understand and identify components of the air compressor Rebuild a capacity control valve referencing the rebuild manual Perform an annual maintenance on a Kobelco KNW Series compressor Change out a water-cooled heat kobeloc tube bundle Troubleshoot common mechanical problems Navigate HMI with simulators, access set point screens via password Understand basic electrical troubleshooting Perform start up procedures Who Should Attend: