China Factory Supply 90kw 120HP Direct Drive /Variable Frequency Driven VFD / Energy Saving/ Screw Air Compressor

Reasonable Value and Efficient Service' for PM Type Rotary Screw Compressor, 7-13 Bar Middle Pressure Screw Compressor, Variable Frequency Screw Air Compressor 8bar. Any interest, please feel free to contact us. Since its establishment, our company has been highly praised by many partners and established long-term cooperative relations.

1. Fast heat dissipation and prolong life.

2. Large-aperture cooling holes.

3. Energy saving air inlet control system.

4. Noise reduction.

5. Adopt high efficiency oil-air separator.

Disassembly and assembly diagram of air compressor coupling

About the disassembly and assembly method of the screw air compressor coupling.

First remove the cap screws on the flexible element, remove the flexible element; loosen all the taper sleeve mounting screws, take out one or two of them, lubricate the threads and the tips of the countersunk screws with lubricating oil, and then Insert it into the ejection hole of the cone sleeve. Tighten the screws alternately until the taper sleeve is loose in the sleeve and moves freely on the shaft. Remove the shaft sleeve and taper sleeve from the shaft. air compressor lubricant

Remove the protective layer on the inner hole, the outer side of the cone sleeve and the cone hole of the shaft sleeve. After ensuring that the mating cone surfaces have been completely cleaned of oil and dirt, put the cone into the shaft sleeve.

Lubricate the threads on the shaft sleeve and the tip and threads of the screw with a little oil, and gently put the screw into the threaded hole of the shaft sleeve.

Clean the main shaft and the retaining ring, put the retaining ring on the shaft, and flatten the bearing ring. Install the flat key. First install a secondary shaft sleeve and taper sleeve on the shaft as a whole, put the taper sleeve compression ring on the main shaft, and turn the ring end bolt right to make the retaining ring, taper sleeve and bearing ring press against each other without gap. Note: The taper sleeve should be tightened on the shaft first, and then the sleeve should be gently pulled onto the taper sleeve. air compressor lubricant

Use the hexagonal wrench to tighten the screws alternately until the specified torque is reached. Install the other auxiliary shaft sleeve and taper sleeve on the motor shaft and keep them loose for adjustment; put half of the flexible element around the shaft sleeve and fix it with self-locking cap screws. The flexible element determines the motor end The position of the shaft sleeve, and then fix the motor end shaft sleeve according to step (4). Install the other half of the flexible element, and tighten all cap screws to the specified torque. air compressor lubricant

Note: After running for a period of time under the load of the screw air compressor, stop the machine to check the tightness of the screws. To ensure safe operation!!!

Our company will combine theory with practice for technological innovation and China Factory Supply 90kw 120HP Direct Drive /Variable Frequency Driven VFD / Energy Saving/ Screw Air Compressor update. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. The production process of our products is complex, and our production process has a high degree of automation and informatization.

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