The Tamco/Toku TPB-40 Paving Breaker is a 40 lb-class pneumatic paving breaker for road repair, sidewalk and slab demolition, asphalt removal, and utility-trench break-out work. It runs on 56 CFM at 90 psi delivering 1,100 BPM at 40 lb tool weight. Contractors and rental fleets specify it for concrete demolition, asphalt break-up, frozen-ground breaking, and masonry-wall demolition.
- 40 lb-class pneumatic paving breaker; runs on standard contractor compressed air through conventional crowsfoot hose and inline oiler
- Air supply: 56 CFM at 90 psi air consumption, 1,100 BPM impact rate, 1/2 NPT air inlet
- Hand-tool dimensions: 40 lb tool weight, 26 in. overall length
- Single hex-shank configuration: 1 x 4-1/4 in. – matches standard paving-breaker steel inventory at that size
- Applications: concrete slab and pavement demolition, road repair, asphalt removal, frozen-ground breaking, masonry-wall demolition, and utility trenching
- Crowder Supply stocks paving-breaker steels (moil points, narrow chisels, asphalt cutters, clay spades, tamper plates) in matching 1 x 4-1/4 in. hex shank
- Replacement parts in stock at Crowder Supply: cylinders, pistons, retainers, valves, throttle assemblies, headsprings, and routine service kits
- Toku is a long-established Japanese pneumatic-tool manufacturer; Tamco distributes the TPB line for U.S. road, utility, and demolition crews
