Under winter conditions subcontractors of mining industry often purchase ripping buckets capable to rip frozen soils. Professional company makes ripping buckets serially and we forwarded a batch of these buckets to Kazakhstan in December to do uncovering operation. The buckets with the capacity of 1,04 m3are made for a Hyundai R305LC-7 machine.this equipment is equipped with dozer teeth. Bucket made by Professional company makes its job perfectly well!.!