Concrete prep crews running an EDCO ALR series air-powered chisel scaler rely on the LRS-H scabbler head stem to keep the tool's rapid hammering action transferring cleanly into the work surface. This OEM stem connects the scabbler head to the ALR body, and it is a wear part that eventually needs replacing on any scaler used regularly for coating removal, mastic removal, or surface profiling.
Built For
- Concrete surface prep contractors removing paint, mastic, or thin-set from slabs
- Flooring and coatings crews profiling concrete ahead of a new coating system
- Rental fleets and equipment shops maintaining EDCO ALR scalers between jobs
Specifications
Genuine EDCO OEM part number C10310. Designed specifically for the EDCO ALR series air-powered chisel scaler line.
Frequently Asked Questions
What does the LRS-H stem do on an ALR scaler?
It's the connecting stem between the scabbler head and the ALR tool body, transferring the hammering action from the air motor into the cutting head.
Is C10310 a genuine EDCO part?
Yes, C10310 is EDCO's own OEM part number for this stem, made to the same fit and tolerance as the original equipment.
How do I know it's time to replace the stem?
Watch for looseness at the head connection, reduced impact transfer, or visible wear at the stem shoulder - any of these signal it's time to swap in a new one.
Can I install this myself?
Most contractors swap the stem in the field with basic hand tools; consult your ALR scaler's manual for the exact torque and reassembly steps.
Discount Cleaning Products is an authorized dealer stocking genuine OEM parts and professional-grade cleaning equipment, backed by US-based customer service for cleaning contractors nationwide.