Hitachi DH 24PC3, Technical Data And Service Manual

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1. PRODUCT NAME
Hitachi Rotary Hammer, Model DH 24PC3
2. MARKETING OBJECTIVE
The new Model DH 24PC3 is a 3-mode type rotary hammer based on the Model DH 24PB3 rotary hammer drill.
It features the "hammering only" mode that is available for chipping and groove digging in addition to the
"ro hammering" mode and the "rotation only" mode. The Model DH 24PC3 is equipped with the variable
lock mechanism that is available in the "hammering only" mode. With the variable lock mechanism, the tip angle
of a cold chisel or other tool is selectable from 36 levels.
The main features of the Model DH 24PC3 are as follows:
(1) Class-top drilling speed
(2) More comfortable and frisky drilling
(3) Long service life and high durability thanks to the internal pressure adjustment mechanism
(4) Non-slip double-layer molded handle and gear cover
(5) New and powerful design aiming at iF design award
3. APPLICATIONS
(1) Rotation and hammering function
Drilling anchor holes
Drilling holes in concrete, tile, brick and similar materials
(2) Rotation only function
Drilling holes in steel and wood (with chuck adapter)
Tightening and loosening machine screws and wood screws (with chuck adapter)
(3) Hammering only function
Light-duty chiselling of concrete
Groove digging and edging
[Typical applications]
Air conditioning ................................... Installation of air conditioners, water coolers and heaters, and air ducts
Piping and plumbing ........................... Installation of gas, water, and sanitary facilities
Electrical work ..................................... Installation of light fixtures and various electric appliances
Interior decoration ............................... Installation of seating , display stands and partitions
Other civil engineering, construction and repair work