description cd-5 5-head pneumatic concrete scabbler edco crete-crush庐 systems are air-powered machines used for drastic removal jobs like creating wheelchair access ramps. crete-crushers庐 create rough surfaces by hammering bits into concrete surfaces, removing up to a 录鈥?per pass. california proposition 65 warning. features removes up to 250 sq.ft. per hour at depth per pass of 1/4鈥?delivers 1,200 hits per minute for fast surface removal requires only 160 cfm at 100 psi heavy-duty 1/4鈥?steel frame 2鈥?vacuum port for dust-free operation automatic in-line lubricator (oiler) whipchek cable assures safe air hose hookup specifications acme tools brand name edco acme tools part number 63100 assembled depth (in) 44 assembled height (in) 40 assembled weight (lbs) 278 assembled width (in) 29 california proposition 65 warning required yes cordless / corded corded country of origin united states globaltradeitemnumber (gtin) 00405305000500 height (in) 40 package contents crete crusher package depth 44 package height 40 package weight 279 package weight (lbs) 279 recommended safety equipment protective eyewear upc 405305000500