



| Rated voltage | Rated frequency | Rated power | No-load speed | Drill hole diameter |
| 220V | 50Hz | 1380W | 1100r/ming | 30mm |

| Rated Voltage | Frequency | Rated Input Power | No Load Speed | Drill capacity |
| 220V~ | 50/60HZ | 1250W | 850r/min | 30mm |

Introduction to the function of a single electric hammer: efficient drilling: a single electric hammer is mainly used for drilling operations on hard materials such as concrete, brick walls, and stone. It integrates the functions of rotation and hammering, and drives the piston to reciprocate and compress air in the cylinder through the transmission mechanism, so that the air pressure in the cylinder changes periodically, and then drives the impact hammer to hit the top of the drill bit reciprocatingly, which can quickly drill holes in hard materials, and the efficiency is much higher than that of ordinary electric drills.

The electric hammer alone has the advantages of large-diameter drilling: it is especially suitable for digging large-diameter holes with a diameter of more than 30mm, and performs well in the work that requires a larger hole diameter and a deeper drilling depth, such as the installation of large pipes, bridges, etc. in the construction of reserved holes, or in the decoration for the installation of large pendants, doors and windows, etc. The composition structure of the electric hammer alone: the impact mechanism: it is the core part that generates a strong impact force, and realizes the powerful impact on the hammer head through the unique pneumatic principle, so as to punch holes in the hard material. Carbon brush commutation mechanism: responsible for changing the direction of the current to ensure the continuous and stable operation of the motor, so that the power output of the electric hammer can be maintained. Transmission mechanism: responsible for transmitting the power of the motor to the hammer head and other working parts, and its transmission efficiency, accuracy and durability will affect the working efficiency and reliability of the electric hammer.

Suitable application scenarios for single electric hammers: home decoration: it can be used to punch holes in the wall when installing curtain rods, drying racks, bookshelves, wardrobes and other furniture; It can also be used in the water and electricity renovation of toilets, kitchens and other areas, and lay pipes by punching holes in the wall or ground. Installers must wear protective equipment such as goggles and earplugs when using a single electric hammer to prevent debris generated during the drilling process from flying into the eyes, hurting the eyes, and causing damage to the ears caused by noise. The operator should keep the electric hammer perpendicular to the drilling surface when operating the single electric hammer to avoid the drilling deflection or broken drill bit caused by the tilting of the drill bit; At the same time, it is necessary to choose the right drill bit according to the depth and diameter of the drilled hole, and correctly install and remove the drill bit according to the instructions for the use of the electric hammer.


FAQ
Q: Can an electric hammer alone drill and chisel?
A: Yes, with drilling and chisel functions, it can be achieved by switching modes.
Q: How to reduce the vibration when in use?
A: Choose a model with a shock-absorbing handle to keep your hands stable and reduce hand stress.
Q: What parts need regular maintenance?
A: Regularly add lubricating oil to the drill chuck, clean the dust of the fuselage, and check whether the power cord is intact.
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