Question : I have a large enough compressor but PSP-158 gets bogged down time to time. What can I do to improve the operation?
Answer : If you connect multiple equipment to a compressed airline, you may be short of air flow available from your compressor.
Question : How much do I need to put rust inhibitor oil in the oil port?
Answer : Alpha® suggests to put only a few drops of rust inhibitor oil in the oil port at the end of the shift then slowly turn on the air to lubricate the rotor and cylinder. If you blow compressed air in full, rust inhibitor oil will come out from the exhaust that would defeat the purpose.
Question : Can I use PSP-158 for grinding application?
Answer : Yes. You can use the PSP-158 for grinding application. The PSP-158 offers you 5,500 No Load RPM with a lot of torque that enhance grinding speed you enjoy.
Question : What is the warranty on the PSP-158?
Answer : One year warranty (See manual for details)
Question : How can I get the parts list and schematic for the PSP-158?
Answer : Visit our website at www.alpha-tools.com or call at 800-648-7229.
Question : Can I use PSP-158 as a dry polisher?
Answer : Yes you can. Alpha® will release a new Dry Sanding/Polishing Kit in early Summer 2023 so that we recommend using a new dust guard designed for 4” dry polishing pads along with a HEPA vacuum to make yourself compliant with the OSHA silica rule.
Question : Does Alpha® offer a pneumatic high-speed angle grinder with center water-feed system?
Answer : Yes. Alpha® offers the PSC-600 with a Center Water Feed System and a PSG-125 Wet Cutting Kit with Exterior Water Feed System for high-speed cutting, grinding and profile application.