*** JMA OFFER A PREMIUM A+PRODUCTS FOR LESS THAN OTHER COMPANIES*** JMA HYDRAULIC HAMMER BREAKER FOR EXCAVATOR VOLVO ECR88 OR SIMILAR MACHINE Weight: 1179.42 lbs. Fits 60 mm Diameter Pins. Ear to Ear: 172 MM / 6.72 Inch Center to Center: 290 MM / 11.42 Inch Fits Similar Machine: VOLVO ECR88 or Similar Machine. STOCK NUMBER (JMA88EBH). SILENCE HAMMER WITH 2 HOSES, NITRO BOTLE, STAMP SETS, TOOLS BOX. NITROGEN GAUGE AND TWO CHISEL Our Products Will Fit Caterpillar, John Deere, Komatsu, Kubota, JCB, Volvo, Sany and Much more.