Overview - Chicago Pneumatic CP 0022 Safety And Operating Instructions Manual

Safety and operating instructions

Overview

To reduce the risk of serious injury or death
to yourself or others, read the Safety
instructions section found on the previous
pages of this manual before operating the
machine.
Design and function
CP 0022, CP 0032 and CP 0069 are pneumatic rock
drills designed for vertical drilling, plug hole drilling
and drilling in concrete for construction and mining
applications. No other uses are permitted.
To choose correct insertion tools, contact your local
Chicago Pneumatic dealer
Working principle of a rock drill
Impact Feed force
Control valve mechanism
The valve directs the air alternately from one side to
the other of the piston so that it moves up and
down. The piston transmits the energy through the
drill steel to the bottom of the hole.
12
Rotation Flushing
CP 0022, CP 0032, CP 0069
Rotation mechanism
Impact stroke
The drill steel is turned slightly with each blow by
the rifle bar rotation. The rotation is anti-clockwise
and is applied on the return stroke of the piston.
Flushing
Flushing is ducted through a hole in the piston. This
means that flushing air is provided as soon as the
compressed air is switched on.
Main parts
9800 0901 90a | Original instructions
Return stroke