52cc Gasoline Demolition Jack Hammer - Heavy Duty Concrete Breaker & Punch Drill with Point & Flat Chisel - Single Cylinder Air-Cooled Jackhammer for Construction, Road Work & Trenching (USA Stock) - Perfect for Demolition, Concrete Breaking & Excavation Projects

This demolition jack hammer can make light work of breaking up concrete and block quickly and easily. This hammer is powerful enough for most heavy-duty job applications, yet lightweight for effortless control. It features ultimate companion for any demolition task. Suitable for tearing up foundations, ripping up driveways, demolishing re-enforced, concrete floors or walls, breaking through solid rock, etc. It combined with a high tensile reduction gear set and the highest special motor and mechanical components. This jackhammer perfectly matched 52cc power unit allows for maximum demolition force. Specifications: Engine Type: 44 x 34mm, Single cylinder, air cooling, 2 stroke Material:Steel+PP Displacement: 52CC Fuel:mixed oil (25 gasoline: 1 motor oil) Max impact:20-55J Fuel Tank Capacity: 1.2L Max power and speed: 1700w(2.4HP)/9000r/min Max torque and speed: 2.5N.m/5000r/min Fuel Consumption Rate: ≤ 0.6L/h Impact Frequency: 700-1500BPM Impact Energy: 20～55J Carburetor type: H119-6A-00-210 Spark plug type: BM6A Starter system: Hand pull start Product size: 690×370×270mm（27.17x14.57x10.63 Inch） Chisel Type: SDS-HEX 1-1/6"x16"(30x410mm) Package Included: 1 x Demolition Jack Hammer 1 x Pointed Chisel 1 x Flat Chisel 1 x Tool kit set 1 x Oil feeder 1 x Manual