Product Name; Marketing Objective; Applications - Hitachi DH 24PE (S) Technical Data And Service Manual

1. PRODUCT NAME

Hitachi Hammer Drill, Model DH 24PE (S) [3-Mode Action]

2. MARKETING OBJECTIVE

This hammer drill provides three function modes, "rotation and striking", "rotation only" and "striking only". The
latter is suitable for chiseling and grooving work.
The Model DH 24PE (S) is equipped with a variable locking mechanism that allows the angle of a tool such as a
flat chisel to be adjusted in 36 positions in the "striking only" function mode. The fully renewed design offers users
the promise of speediness, just like the other 24 mm hammer drill series. The Model DH 24PE (S) is compact and
lightweight thanks to the same spiral drive system (that converts rotation into reciprocating motion by a
reciprocating bearing) as that of the Model DH 24PB.
(Note) The Model DH 24PE (S) is different from the current Model DH 24PE (2-mode action) in construction.
This manual is specially prepared to explain the Model DH 24PE (S) and also to avoid mistakes in
disassembly or reassembly at maintenance.

3.APPLICATIONS

(1) Rotation and striking 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) Striking 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