The HM1500 is an efficient way of adding magnetic lifting duties to your excavator, it simply plugs into the breaker circuit of the 12 tonne to 30 tonne excavator and provides an ideal way of cleaning demolition sites of rebar and scrap metal which can be hazardous to both people and tyres. Its larger HM2000 brother fits larger 15 tonne to 45 tonne excavator and operates in exactly the same way with a built in generator with advanced control technology providing fast pick up by quick magnetisation and material release by automatic de-magnetising with counter voltage and sequence pulsation.