Miumaeov 52cc 1.9KW Gas Demolition Concrete Breaker Punch Drill Jack Hammer with Chisel

<p>Description</p> <p>With this demolition jack hammer, rock breaking and concrete demolition are no longer a problem! Its powerful force and different types of chisels can make it easy for you to complete your work and meet your different needs. This jack hammer can easily handle both fine rock drilling projects and large-scale crushing tasks. Choose it to make every construction more efficient and easier.</p> <p></p> <p></p> <p>Key Features</p> <p>Outstanding Performance: Its 1900W engine with 1500bpm impact frequency and 20-55J impact energy provides stable and great power output, ensuring efficient breaking even when handling hard rocks or concrete.</p> <p>Safe to Use: Its exhaust hole is smoke-free and not hot to the touch. The internal core components are heat-resistant and not easily extinguished. There are also multiple heat dissipation holes around the body, making it safe to use.</p> <p>Easy to Operate: The convenient starting rope can be easily pulled. The choke valve can reduce the air volume to increase the concentration of the mixture, making it easier to start the machine. The shutdown switch can turn off the machine quickly, convenient for you to operate and control it.</p> <p>Multiple Choices: It has a point chisel and flat chisel, which can meet different operational needs. Whether it is fine rock drilling projects or large-scale crushing tasks, it can easily handle them.</p> <p>Low Noise: Compared with other jack hammers, it has a muffler, which can effectively reduce noise during operation(70dB). It is very suitable for places that require less interference during working.</p> <p></p> <p></p> <p></p> <p>Application</p> <p>It can be used for ground slotting, rock breaking, wall drilling, and concrete demolition. It is very suitable for housing foundation removal, brick demolition, interior decoration, and pipeline engineering.</p> <p></p> <p></p> <p>How to Install</p> <p>Insert the chisel into the clamping head.</p> <p>Rotary the latch to lock the chisel.</p> <p>Check whether it is installed in place.</p> <p></p> <p></p> <p>How to Start</p> <p>Turn off the choke valve.</p> <p>Press the oil bubble.</p> <p>Pull the starting rope.</p> <p>Turn on the choke valve.</p> <p>Pull the rope again to complete the start.</p> <p></p> <p></p> <p>Specification</p> <p>Material: ABS, Cast Iron, Aluminum, Alloy Steel, Alloy, Silicon</p> <p>Engine Type: 44mm, Single Cylinder, Air-cooled, 2-Stroke</p> <p>Color: Black, Red</p> <p>Process: Plastic Spraying</p> <p>Assembly Required: Yes</p> <p>Starter System: Hand Pull Start</p> <p>Carburetor Type: MZ15-048</p> <p>Spark Plug Type: TORCH BM6A</p> <p>Power Source: Gas Powered</p> <p>Fuel Mixture: 25:1 (Gasoline : 2-stroke Engine Oil)</p> <p>Power: 1900W</p> <p>Speed: 6500rpm</p> <p>Displacement: 52CC</p> <p>Noise: 70dB</p> <p>Impact Energy: 20-55J</p> <p>Impact Frequency: 1500bpm</p> <p>Max. Torque and Speed: 3.5N.m/5000rpm</p> <p>Fuel Tank Capacity: 1.3L/0.34gal</p> <p>Fuel Consumption Rate: ≤ 0.6L/0.16gal/h</p> <p>Cylinder Diameter * Stroke: 44*34mm/1.73*1.34in</p> <p>Point Chisel Size: 40cm/15.8in</p> <p>Flat Chisel Size: 39.5cm/15.6in</p> <p>Product Size: 61*38.5*26.5cm/24*15.2*10.4in</p> <p>Package Size: 35*40*72cm/13.8*15.8*28.4in</p> <p>Net Weight: 19.65kg/43.3lbs</p> <p>Gross Weight: 21.05kg/46.4lbs</p> <p></p> <p></p> <p>Package Included</p> <p>1* Demolition Jack Hammer</p> <p>1* Fuel Oil Mixing Bottle</p> <p>1* Point Chisel</p> <p>1* Flat Chisel</p> <p>1* Funnel</p> <p>1* Filter</p> <p>Other Accessories for Use</p> <p></p> <p></p> <p>Notes</p> <p>Please read the manual carefully and pay attention to the safety precautions inside.</p>