Estimate a recommended bed length and impact-bar count from belt width, drop height and lump size for the loading zone.
Impact Bed — spring-suspended bed that absorbs chute impact and protects the belt.
Skirt Board Seal — seals the loading chute sides against spillage.
Impact Troughing Idlers — cushion the belt at the loading point around the bed.
Preliminary estimate only; the final bed length and bar spacing must be confirmed against belt tension, chute design and lump size by engineering.