Gebrauchsanleitungadbx_img-rd-387858-21.pdf
238.72 kB
Description
Rotary Hammer with SDS max GBH 12-52 D, The GBH 12-52 D Professional is the most heavy-duty tool in Bosch’s SDS max corded rotary hammer range. It features a high-end motor producing the ultimate performance in SDS max applications. The rotary hammer’s incredibly powerful motor enables the delivery of 19 J of impact energy, perfect for tough chiselling. It is also designed for high durability, featuring extremely robust metal components. This tool is intended for drilling up to 52 mm in diameter and heavy chiselling work in concrete and stone. It is compatible with various dust attachments. The GBH 12-52 D Professional features include Constant Speed, Restart Protection, Rotation Control Clutch, and Speed Selection. Auxiliary handle (spare part number 1 612 025 004), Grease tube (spare part number 1 615 430 010), Machine cloth, Carrying case (spare part number 1 615 438 705)
Attributes
Drill-Ø concrete with hammer drill
12 - 52 mm
Drill-Ø concrete with hollow core bit
50 - 150 mm
Drill-Ø concrete, break through-drill, up to
80 - 80 mm
Impact energy (according to EPTA 05/2016)
19 J
Impact rate at rated speed
1025 - 2100 bpm
Maximum diameter in concrete with breakthrough drills
80 mm
Maximum diameter in concrete with hollow core bits
150 mm
Measurement uncertainty k (chiseling in concrete)
15.0 m/s²
Measurement uncertainty k (hammer drilling in concrete)
20.0 m/s²
Minimum diameter in concrete with breakthrough drills
80 mm
Minimum diameter in concrete with hollow core bits
50 mm
Nenndrehzahl, bis zu
215 min-1
Nenndrehzahl, von
105 min-1
Nominal input power
1700 W
Opt. application range concrete, hammer drill
30 - 50 mm
Rated speed
105 - 215 min-1
Tool holder
SDS max
Verpackungsabmessungen (Breite x Länge x Höhe)
502 x 679 x 151 mm
Vibration emission value ah [Chiselling in concrete]
2.8 m/s²
Vibration emission value ah [Hammer drilling in concrete]
1.5 m/s²
Voltage, electrical
230 V
Weight
11.5 kg
Werkzeugabmessungen (Länge)
600 mm