7.5-18.5KW VFC Screw Air Compressor from China Suppliers - Reliable Factory with Ingersoll Rand Technology
Our advantages
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ZIQI oil injection rotary screw air compressor, 80% components adopted global known reliable brand;
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The core part: Screw air end, adopt USA Ingersoll Rand screw brand, origin from Germany GHH RAND, it is regarded as the biggest and earliest screw air end manufacturer in the world;
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Another core parts: Motor, adopt Brazil WEG IE4 motor, WEG is the second biggest motor manufacturer in the world, and with the IE4 high efficiency standard three phase induction motor, level IP55 protection, level F insulation and level B temperature rise;
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Italian Manuli oil tube
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French Schneider electric system;
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Sweden SKF bearings;
Frequently Asked Questions
What brands of components are used in ZIQI air compressors?
80% of ZIQI oil injection rotary screw air compressor components are adopted from globally known reliable brands, including GHH RAND air ends, WEG motors, Manuli oil tubes, Schneider electric systems, and SKF bearings.
What makes the core screw air end of ZIQI compressors special?
The core part adopts the USA Ingersoll Rand screw brand, originating from Germany GHH RAND, which is recognized as the largest and earliest screw air end manufacturer in the world.
What are the specifications of the motor used in ZIQI compressors?
ZIQI compressors feature motors from Brazil WEG, the second-largest motor manufacturer globally. It is an IE4 high-efficiency standard three-phase induction motor with IP55 protection, level F insulation, and level B temperature rise.
Which brands are used for the oil tubes and bearings?
ZIQI uses premium Italian Manuli oil tubes and reliable Sweden SKF bearings to ensure high durability and stable operation.
How does ZIQI compressor help clients save operational costs?
By focusing on energy efficiency, durability, stable working performance, and a low failure rate, ZIQI compressors minimize machine downtime and significantly reduce long-term operational expenses.

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