procurement of spares for m / s. btl epc ltd. make 2x300kw, 1400 mm wide and 2x150kw, 1200 mm wide belt conveyors procurement of spares for m / s. btl epc ltd. make 2x300kw, 1400 mm wide and 2x150kw, 1200 mm wide belt conveyors , driven drum with both side extended, rubber lagged by 16mm thick diamond chequered fire resistive rubber sheet for 1400mm belt conveyor, suitable shell length 1600mm, drum dia 1000mm, shell thickness 20mm, shaft length 2743mm, shaft dia at bearing portion 260mm and at gear portion 240mm, keyway ( 56mm x 32mm x 153mm ) without bearing and plummer block, p. no. g-07-300 , loop take up drum- fixed loop drum for 1200mm belt conveyor suitable shell length 1400mm, drum diameter 630mm, shell thickness 16mm, shaft length 2040mm, shaft dia at bearing position 140mm, p. no. g-15-12-r1 , bend drum for 1200mm belt conveyor suitable shell length 1400mm, drum diameter 500mm, shell thickness 16mm, shaft length 2010mm, shaft dia at bearing position 125mm, p. no. g-18-12-r1