The GBH 8-45 DV Professional with Vibration Control is an all-round performer in the SDS max corded rotary hammer category due to its universal capabilities. Its perfect power-to-weight ratio enables it to easily perform many SDS max tasks, balancing strength and ease of use. This rotary hammer also features robust metal components for durability. Its strong motor enables the delivery of 12.5 J of impact energy for a fast drilling and chiselling progress.
Technical Specifications
PERFORMANCE DATA
| Parameter | Details |
| Impact rate at rated speed |
1,475 – 2,700 bpm |
| Rated speed |
165 – 300 rpm |
ADDITIONAL DATA
| Parameter | Details |
| Rated input power |
1500 W |
| Impact energy |
12.5 J |
| Weight |
8.9 kg |
| Tool holder |
SDS max |
DRILLING RANGE
| Parameter | Details |
| Drilling dia. concrete, hammer drill bits |
12 – 45 mm |
| Opt. appl. range concrete, hammer drill bits |
20 – 40 mm |
| Drilling dia. concrete, breakthrough drill bits |
80 – 80 mm |
| Drilling diameter in concrete with core cutters |
125 mm |
TOTAL VIBRATION VALUES (HAMMER DRILLING IN CONCRETE)
| Parameter | Details |
| Vibration emission value ah |
10.3 m/s² |
| Uncertainty K |
1.5 m/s² |
TOTAL VIBRATION VALUES (CHISELLING IN CONCRETE)
| Parameter | Details |
| Vibration emission value ah |
8.7 m/s² |
| Uncertainty K |
1.5 m/s² |
HAMMER DRILLING IN CONCRETE
| Parameter | Details |
| Vibration emission value ah |
10.3 m/s² |
| Uncertainty K |
1.5 m/s² |
CHISELLING IN CONCRETE
| Parameter | Details |
| Vibration emission value ah |
8.7 m/s² |
| Uncertainty K |
1.5 m/s² |
Key Features
- Perfect power-to-weight ratio for performing many SDS max tasks with strength and ease of use
- Durable due to robust metal components
- Powerful motor enables the delivery of 12.5 J of impact energy for fast drilling and chiselling
Equipment & Application
This tool is intended for drilling up to 45 mm in diameter and medium chiselling work in concrete and stone. It is compatible with various dust attachments.