VHR EX is a spark-proof hand chain block for loads from 500 to 20,000kg. It is a compact, high-performance chain block that is also eye-pleasing. It is tested according to official standards. This hand chain block has a wide range of options available, and suitable for multiple purposes. Such as: VHR stainless steel lift/hand chain, VHR EX with short headroom trolley, VHR EX-ATEX HPR with short headroom trolley, VHR EX-ATEX HPN with normal headroom. It is suitable for gas and dust hazardous areas. It has additional bearings to support the load wheel and pinions.