1622858701 (=1622319701): FAN 230/400V

We are an dealer of Atlas Copco air compressor and original spare parts, supply the genuine 1622858701 (=1622319701) Fan 230/400V. This fan supersedes the old part number 1622319701 and comes directly from Atlas Copco (Shanghai) Trading Co., Ltd., ensuring 100% new and original quality. Designed specifically for oil-injected screw compressors, this cooling fan maintains optimal operating temperatures and prevents overheating-related downtime.

Product Specifications

Product Advantages

• Superior cooling performance – This fan delivers powerful airflow that reduces compressor operating temperature by up to 15%, preventing thermal degradation of lubricants and internal components.
• Dual voltage compatibility – The fan operates on both 230V and 400V power supplies, offering flexible installation options for different workshop configurations.
• Direct replacement fit – As the official supersession for part number 1622319701, this fan matches all original mounting points and electrical connections .
• Genuine Atlas Copco quality – Sourced directly from Atlas Copco (Shanghai) Trading Co., Ltd., every fan meets factory tolerances and material specifications.
• Extended service intervals – Proper cooling extends oil change intervals by approximately 20% and reduces overall maintenance costs.

Installation Steps

Follow these steps to install the 1622858701 fan on your Atlas Copco screw air compressor:

• Step 1: Prepare the compressor – Shut down the compressor completely and disconnect all power sources. Lock out/tag out the electrical panel to prevent accidental startup.
• Step 2: Remove the old fan – Open the compressor’s cooling section access panel. Disconnect the electrical wiring harness from the existing fan. Remove the mounting bolts securing the old fan and carefully lift it out.
• Step 3: Clean the mounting area – Wipe down the fan housing and surrounding area to remove dust, debris, and oil residue. A clean surface ensures proper sealing and heat transfer.
• Step 4: Install the new fan – Position the new 1622858701 fan into the mounting bracket. Secure it with the original mounting bolts and torque them to factory specifications (typically 8–10 Nm).
• Step 5: Connect electrical wiring – Match the fan’s voltage rating to your power supply (230V or 400V). Connect the wires following the color-coded diagram – consult your compressor’s manual for precise terminal assignments.
• Step 6: Test the installation – Close the access panel and restore power. Run the compressor for 10–15 minutes while monitoring the fan operation and temperature gauge. Verify that airflow direction matches the original configuration.

FAQs

Q1: Is this fan compatible with my Atlas Copco compressor model?
A1: This 1622858701 fan fits GA30-45, GA11-30 etc， series oil-injected screw compressors. Please provide your compressor’s serial number – our team will verify compatibility before shipping.

Q2: What is the difference between 1622858701 and 1622319701?
A2: 1622858701 is the official supersession (replacement) for 1622319701. The new part features improved bearing design and offers 98% identical mounting dimensions for a seamless upgrade.

Q3: How can I confirm this fan is genuine Atlas Copco?
A3: We procure this fan directly from Atlas Copco (Shanghai) Trading Co., Ltd. Each unit includes original packaging with factory serial numbers and holographic authenticity labels.

Q4: What is the warranty period for this fan?
A4: We provide a 12-month warranty against manufacturing defects from the date of purchase. Normal wear and tear or improper installation issues are not covered.

Q5: Do you provide installation support?
A5: Yes, our technical support team offers free remote assistance during business hours. We also provide an illustrated installation guide with every order.

Contact Us Today！

Contact us today. We offer same-day dispatch on this genuine Atlas Copco 1622858701 Fan 230/400V. Request a quote now – bulk order discounts and express shipping options available!

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