4
ENGLISH
English (original instructions)
HEAVY-DUTY CORDLESS ROTARY HAMMERDRILL
DCH323, DCH333, DCH334
Congratulations!
You have chosen a DeWALT tool. Years of experience, thorough product development and innovation make DeWALT one of the
most reliable partners for professional power toolusers.
Technical Data
DCH323 DCH333 DCH334
Voltage V
DC
54 54 54
No-load speed min
-1
0–980 0–1000 0–1000
No-load Impact rate bpm 0–4390 0–4480 0–4480
Single impact energy (EPTA 05/2009) J 2.8 3.5 3.5
Maximum drilling range in steel/wood/concrete mm 13/30/28 13/30/30 13/30/30
Tool holdler SDS-Plus SDS-Plus SDS-Plus
Collar diameter mm 54 54 54
Battery Type Li-Ion Li-Ion Li-Ion
Weight (without battery pack) kg 3.6 3.7 3.9
Battery pack DCB546 DCB547 DCB606 DCB609
Battery type Li-Ion Li-Ion Li-Ion Li-Ion
Voltage V
DC
18/54 18/54 20/60 20/60
Capacity A
h
6.0/2.0 9.0/3.0 6.0/2.0 9.0/3.0
Weight kg 1.05 1.25 1.05 1.25
Charger DCB118
Mains voltage V
AC
220-240
Battery type 10.8/14.4/18 Li-Ion
Approx. charging time of battery packs min 22 (1.3 Ah) 22 (1.5 Ah) 30 (2.0 Ah) 45 (3.0 Ah)
40/60 (4.0 Ah) 50/75 (5.0 Ah) 60 (6.0 Ah) 85 (9.0 Ah)
Weight kg 0.66
Definitions: Safety Guidelines
The definitions below describe the level of severity for each
signal word. Please read the manual and pay attention to
thesesymbols.
DANGER: Indicates an imminently hazardous
situation which, if not avoided, will result in death or
seriousinjury.
WARNING: Indicates a potentially hazardous situation
which, if not avoided, could result in death or
seriousinjury.
CAUTION: Indicates a potentially hazardous situation
which, if not avoided, may result in minor or
moderateinjury.
NOTICE: Indicates a practice not related to
personal injury which, if not avoided, may result in
propertydamage.
Denotes risk of electricshock.
Denotes risk offire.
WARNING: To reduce the risk of injury, read the
instructionmanual.
General Power Tool Safety Warnings
WARNING: Read all safety warnings and all
instructions. Failure to follow the warnings and
instructions may result in electric shock, fire and/or
seriousinjury.
SAVE ALL WARNINGS AND INSTRUCTIONS
FOR FUTURE REFERENCE
The term “power tool” in the warnings refers to your mains-
operated (corded) power tool or battery-operated (cordless)
powertool.
Work area safety
a ) Keep work area clean and well lit. Cluttered or dark
areas inviteaccidents.
b ) Do not operate power tools in explosive
atmospheres, such as in the presence of flammable