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3M Random Orbital Buffer Drop in Motor: For Use With 20331/20430/20431 - Replacement Parts
3MReplacement Parts

3M Random Orbital Buffer Drop in Motor: For Use With 20331/20430/20431

The 3M 30445 is a replacement drop-in motor for 3M Random Orbital Buffers, compatible with models 20331, 20430, and 20431. This Orbital Buffer Drop-In Motor is designed as a direct replacement part for maintaining…

SKU 3G-OTH-314178

Brand
3M
Item
Random Orbital Buffer Drop in Motor: For Use With 20331/20430/20431
Category
Replacement Parts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
30445

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M 30445 is a replacement drop-in motor for 3M Random Orbital Buffers, compatible with models 20331, 20430, and 20431. This Orbital Buffer Drop-In Motor is designed as a direct replacement part for maintaining equipment performance.

Frequently Asked Questions

What is the 3M 30445 drop-in motor used for?

The 3M 30445 is a replacement drop-in motor for 3M Random Orbital Buffers. It is designed to restore performance in models 20331, 20430, and 20431. This part is used in automotive detailing and industrial finishing applications where consistent orbital motion is required for polishing and buffing surfaces.

What are the specifications of the 3M 30445 drop-in motor?

The 3M 30445 is an Orbital Buffer Drop-In Motor with manufacturer part number 30445. It is a direct replacement part compatible with 3M buffer models 20331, 20430, and 20431. The motor is designed to maintain equipment performance and is sourced by 3G Electric for worldwide delivery.

Where to buy the 3M 30445 drop-in motor worldwide?

3G Electric supplies the 3M 30445 drop-in motor to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine replacement parts for 3M equipment.

How to install the 3M 30445 drop-in motor?

Installation of the 3M 30445 drop-in motor should follow the manufacturer's service manual for models 20331, 20430, or 20431. General best practice includes disconnecting power, removing the buffer housing, unplugging the old motor, and inserting the replacement. Always use proper tools and verify electrical connections before reassembly.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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