Modo DE Utilización, Taladrar orificios Fig

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MODO DE UTILIZACIÓN

1. Taladrar orificios (Fig. 5)

(1)Oprimir el interruptor de operación luego de apoyar la punta de la barrena en la posición de taladrar.

(2)No es necesario presionar el cuerpo principal del martillo ratativo. Es suficiente con empujar ligeramente el martillo ratativo teniendo en cuenta que los materiales saltan libremente, al taladrar.

PRECAUCIÓN:

Aunque este aparato se equipa con un embrague de seguridad, si se atasca la barrena de taladrar en el hormigón u otro material semejante, puede pasar que, al atascarse la barrena, el cuerpo del martillo gire en dirección opuesta. Asegurarse entonces de que el mango principal y el lateral están bien empuñados durante el uso de esta herramienta.

2.Forma de picar o romper (Fig. 6)

Aplicando la punta de la herramienta en posición de picar o romper, hacer funcionar el martillo rotativo aplicando su propio peso.

No es necesario presionar o empujar excesivamente.

3.Selección de rotación-martilleo y

martilleo

(1)Rotación-martilleo (Fig. 7)

Gire la palanca selectora hacia la izquierda de forma que la marca ▲ de la misma quede alineada con la marca

▲de la parte de la marca de la cubierta inferior.

(2)Martilleo (Fig. 8)

Gire la palanca selectora hacia la izquierda de forma que la marca ▲ de la misma quede alineada con la marca

▲de la parte de la marca de la cubierta inferior.

Fig. 5

Fig. 6

Cubierta inferior

Palanca	▲
selectora
	▲

	Fig. 7
	Cubierta inferior
▲
	Palanca
▲	selectora
	Fig. 8

DH 40FB specifications

The Hitachi DH 40FB is a powerful and versatile rotary hammer designed for heavy-duty applications in construction, renovation, and maintenance tasks. As a leader in the power tools industry, Hitachi has engineered the DH 40FB to meet the demands of professionals who require both performance and precision in their work.

One of the main features of the Hitachi DH 40FB is its robust motor, delivering a striking force of up to 8.2 joules, making it ideal for drilling and chiseling through concrete, masonry, and other tough materials. This high-impact energy ensures that users can complete their tasks efficiently, whether it’s drilling holes for anchor bolts or chiseling out old material for renovation projects. The hammer offers drilling capacities of up to 40 mm in concrete, allowing for versatile applications depending on the specific needs of the job site.

Another technology that sets the Hitachi DH 40FB apart is its use of a unique vibration-dampening system. This feature significantly reduces the amount of vibration that is transmitted to the user, enhancing comfort and minimizing fatigue during prolonged use. This is especially beneficial for professionals who frequently operate heavy tools, as it helps maintain productivity without compromising on safety and ergonomics.

The DH 40FB also incorporates a user-friendly design that includes an easy-to-access switch for selecting between hammer-only and rotary hammer modes. This versatility enables users to switch effortlessly between different applications, optimizing the tool’s efficiency for various tasks like wall chasing or drilling into steel.

In terms of build quality, the Hitachi DH 40FB is designed for durability. Its aluminum housing protects the internal components from dust and debris, which is critical in harsh job site environments. Additionally, the tool features a rotating brush system that maintains equal power in both forward and reverse modes, along with a rugged case that aids in transportation and storage.

Overall, the Hitachi DH 40FB stands out as a reliable and efficient tool, combining power, comfort, and advanced features that cater to the rigorous demands of the construction industry. With its robust capabilities and modern engineering, it is a valuable asset for any professional looking to enhance productivity on the job site. Whether drilling or chiseling, the DH 40FB continues to prove itself as a trusted choice among power tools.

Hitachi DH 40FB Modo DE Utilización, Taladrar orificios Fig, Forma de picar o romper Fig

Models: DH 40FB