* This VGF serves to prevent large rocks from falling directly onto a conveyor belt which cause extensive damage to the belt;
* The VGF has proven that it has the ability of improving production of the mining / extracting by up to 75%;
* The VGF has been designed as a low maintenance product and is therefore a very cost effective product;
* The VGF reduces the spillage at tipping points which is due to the fact that the operator of the VGF is in control of spillage;
* Belt alignment is affected by the incorrect loading at tipping points but even feeding onto the belt means misalignment is also reduced.