Makita HR1841F [6/48] Specifications

6 ENGLISH

ENGLISH (Original instructions)

SPECIFICATIONS

Model: HR1840 HR1841F

Capacities Concrete 18 mm

Core bit 35 mm

Diamond core bit (dry type) 65 mm

Steel 13 mm

Wood 24 mm

Safety class

/II

• Duetoourcontinuingprogramofresearchanddevelopment,thespecicationshereinaresubjecttochange

without notice.

• Specicationsmaydifferfromcountrytocountry.

• Theweightmaydifferdependingontheattachment(s).Thelightestandheaviestcombination,accordingto

EPTA-Procedure01/2014,areshowninthetable.

Intended use

Thetoolisintendedforhammerdrillinganddrillingin

brick, concrete and stone.

are double-insulated and can, therefore, also be used

from sockets without earth wire.

Noise

ThetypicalA-weightednoiseleveldeterminedaccord-

ing to EN60745:

Model HR1840

Sound pressure level (L

):87dB(A)

Sound power level (L

Sound power level (L

Uncertainty(K):3dB(A)

Vibration

Thevibrationtotalvalue(tri-axialvectorsum)deter-

mined according to EN60745:

Model HR1840

Work mode: hammer drilling into concrete

Vibration emission (a

) : 3.0 m/s

): 7.5 m/s

NOTE:Thedeclaredvibrationemissionvaluehas

been measured in accordance with the standard test

method and may be used for comparing one tool with

another.

NOTE:Thedeclaredvibrationemissionvalue

may also be used in a preliminary assessment of

exposure.

tionofexposureintheactualconditionsofuse(taking

account of all parts of the operating cycle such as

the times when the tool is switched off and when it is

running idle in addition to the trigger time).

EC Declaration of Conformity