Français

DESCRIPTION FONCTIONNELLE

REMARQUE:

Les informations contenues dans ce mode d’emploi sont conçues pour assister l’utilisateur dans une utilisation sans danger et un entretien de l’outil motorisé.

Certaines illustrations dans ce mode d’emploi peuvent montrer des détails ou des accessoires différents de ceux de l’outil motorisé utilisé.

NOM DES PARTIES

Quenouille

Poignée latérale

Interrupteur

Porte-outil Sélecteur

Carter

Couvercle de queue

Vis de fixation

(Sous le couvercle de queue)

Poignée

Plaque signalétique

Molette

Bouchon de charbon (À l’intérieur du couvercle de queue)

Fig. 1

SPECIFICATIONS

Moteur

Moteur série monophasé à collecteur

Source d’alimentation

Secteur, 115 V 60 Hz, monophasé

Courant

8,7 A

 

Capacité

Mèche:

1-9/16" (40 mm)

 

Couronne: 4-1/8" (105 mm)

Vitesse sans charge

180 – 360/min.

Vitesse de percussion à pleine charge

1400 – 2800 bpm

Poids

15 lbs (6,8 kg)

26

Page 26
Image 26
Hitachi DH 40FB instruction manual Description Fonctionnelle, NOM DES Parties

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.