Trimmer DQ440ZR is a hydraulic, excavator mounted splitting and trimming units for dimensional stone quarries.
- Extreme productivity and high utilization
- Parallelism of drilled holes
- Full drilling automation
- Hole diameter – 23-45 mm, 0.875-1.75 in
- Rock tools 20 or 22 mm (3/4″ or 7/8″)
- Rock drill – 5.5 kW