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8.Modo de usar la broca (espiga ahusada) y el adaptador de la espiga

ahusada

(1)Montar el adaptador de la espiga ahusada en el martillo perforador. (Fig. 15)

(2)Montar la broca (espiga ahusada) en el adaptador de la espiga ahusada. (Fig. 15)

(3)Poner el interruptor en la posición de encendido (ON), y taladrar un agujero de la profundidad especificada.

(4)Para quitar la broca (espiga ahusada), insertar la chaveta en la ranura del adaptador de la espiga ahusada y golpear la cabeza de la chaveta con un martillo. Usar apoyos como se muestra en la Fig. 16.

BrocaSujetador

Adaptador de la

espiga ahusada Cubierta frontal

Fig. 15

 

Adaptador de la

Chaveta

espiga ahusada

Apoyo

Fig. 16

MODO DE USAR LA BARRENA TUBULAR (PARA CARGAS LIGERAS)

Cuando se tengan que taladrar agujeros grandes, usar la barrena tubular (para cargas ligeras). Usar también el pasador central y la espiga de la barrena tubular provistos como accesorios opcionales.

1. Montaje

PRECAUCIÓN:

Cerciorarse de poner el interruptor de la alimentación en la posición de apagado (OFF) y de desconectar el enchufe de la toma de alimentación.

(1)Montar la barrena tubular en su espiga. (Fig. 17)

Lubricar la rosca de la espiga de la barrena tubular para facilitar el desmontaje.

(2)Montar la espiga de la barrena tubular en el martillo perforador. (Fig. 18)

(3)Insertar el pasador central en la placa guía hasta que se pare.

Barrena tubular

Rosca

Espiga de la barrena tubular

Fig. 17

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Hitachi Koki USA DH 24PE instruction manual Modo DE Usar LA Barrena Tubular Para Cargas Ligeras, Montaje

DH 24PE specifications

The Hitachi Koki USA DH 24PE is a powerful and versatile rotary hammer drill that is designed to handle a variety of demanding tasks in construction and renovation projects. Known for its reliability and performance, this tool is a favorite among professionals and DIY enthusiasts alike.

One of the standout features of the DH 24PE is its robust 2.2-amp motor, which delivers a remarkable 6.8 Joules of impact energy. This power enables the drill to tackle tough materials, including concrete, brick, and masonry, with ease. The rotary hammer drill offers two different modes of operation, allowing users to switch between hammer drilling and regular drilling, providing versatility for various applications.

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For convenience, the DH 24PE features a depth gauge that allows users to set precise drilling depths, which is crucial for tasks that require accuracy. Furthermore, the quick-change chuck system enables easy bit changes, enhancing efficiency on the job site.

In summary, the Hitachi Koki USA DH 24PE is a dependable rotary hammer drill packed with essential features, including a powerful motor, lightweight design, vibration reduction technology, and durable construction. Its versatility and user-friendly characteristics make it an excellent choice for both professional contractors and DIY enthusiasts looking for a reliable tool for their projects.