Technical Data

Cordless rotary hammer

GBH 187-LI

Article number

‎3 611 J23 1..‎

Rated voltage

V=

18

Rated speed

  • Clockwise

min-1

0–980

  • Anticlockwise

min-1

0–980

Impact rateA)

min-1

0–4350

Impact energy per stroke according to EPTA-Procedure 05:2016

J

2.4

Tool holder

SDS plus
Cylindrical
Hexagonal

Drill chuck clamping range for cylindrical shanks

mm

6–10

Max. drilling diameter

  • ConcreteB)

mm

24

  • Steel

mm

13

  • Wood

mm

30

Weight according to EPTA-Procedure 01:2014C)

kg

3.6–4.5

Recommended ambient temperature during charging

°C

0 to +35

Permitted ambient temperature during operationD) and during storage

°C

–20 to +50

Recommended rechargeable batteries

GBA 18V... (≥ 4.0 Ah)
ProCORE18V 8.0Ah/12.0Ah

Recommended chargers

GAL 18...
GAX 18...
GAL 36...

Data transfer

Bluetooth®

Bluetooth®4.2
(Low Energy)E)

Max. signal range

m

30F)

Frequency range used

MHz

2400–2483.5

Output power

mW

< 1

Energy supply Bluetooth® Low Energy module

Coin cell

3 V lithium battery, CR 2450

Coin cell service life, approx.

Years

5

A)

Measured at 20–25 °C with rechargeable battery ProCORE18V 12.0Ah.

B)

optimum performance with drilling diameter 614 mm

C)

Depends on battery in use

D)

Limited performance at temperatures < 0 °C

E)

The mobile devices must be compatible with Bluetooth® Low Energy devices (version 4.2) and support the Generic Access Profile (GAP).

F)

The signal range may vary greatly depending on external conditions, including the receiving device used. The Bluetooth® range may be significantly weaker inside closed rooms and through metallic barriers (e.g. walls, shelving units, cases, etc.).