Dynabrade 57126 air polisher / buffer is a Dynabrade Dynabuffer random orbital polisher that is ideal for repairing minor surface defects like sanding scratches in a two-step polishing system comprising sanding & buffing operations. This Dynabrade polisher moves the 3-inch backup pad or the optional polishing buff in a 14 mm diameter offset orbit.
Working Mechanism:
- Firstly, sand the surface to be repaired and then check all the buffing equipment and mounting accessories for any damage. Wear personal protection equipment. Check that the tool is not running at speeds above the rated RPM (speed) using a magnetic tachometer (Dynabuffer 96368).
- Connect the tool to the air power source with inlet pressure below 80 PSIG through a filter-regulator-lubricator unit to prevent unclean / wet air or insufficient lubrication..
- Apply & spread the polishing compound to the buffing pad attached to this Dynabuffer and the work surface.
- Place the pad on the sanded area while applying approximately 3 lb of pressure. Throttle the unit On and then adjust the pressure for finding the 'sweet spot' and minimising vibration.
li>Move the pad randomly while keeping it tipped slightly forward or flat.- Throttle the tool Off after some time with the pad still on the surface.
- Wipe the buffed surface dry with a clean, soft cloth. If the surface is still full of imperfections, repeat the sanding & this buffing process (two-step system).
Features:
- Dynabrade 57126 air polisher / buffer has a patented balancer system that handles vibrations under load for a smooth operating performance.
- It has a non-marring housing cover that is insulated for user comfort. Users can also add an optional Dynabrade 53163 side handle to the unit.
- This pencil grinder can fit with a safety-lock throttle lever that is oriented either right or left for ease of operation.
- It comes with Dynabrade 56142 hook-face backup pad & 97166 hanger bracket for quick operation.
Compatible Accessories:
- Dynabrade 10681 Air Filter-Regulator-Lubricator Systems: These FRL systems regulate air pressure, filter water contaminates and lubricate this 3-inch air polisher.
- Dynabrade 95842 Air Lube: This lubricant prevents the formation of rust or sludge.
- Dynabrade 96525 Tool Repair Kit: This kit contains tools for disassembly / assembly of this air polisher buffer.
- Dynabrade 96537 Motor Tune-Up Kit: This kit contains assorted parts to maintain & repair the unit's motor.
Frequently Asked Questions:
Q. How much sound does this Dynabrade 57126 air polisher / buffer produce?
A. This Dynabrade polisher produces a maximum noise of 79 dB(A).
Q. What connections are available in this Dynabrade polisher?
A. This Dynabrade 57126 air polisher / buffer has a 1/4 inch NPT connection for fitting an air hose having an internal diameter of 3/8 inches.
Q. What is the speed rating of this Dynabrade 57126 air polisher / buffer?
A. This Dynabrade polisher uses its 0.2 hp (149W) motor for a free speed of 10000 RPM and an under load speed of 7000 RPM.