typical PHW-Chain based on drawing no. V1

= 2 x 102 links = 2 x 32.13 m (=64.26 m) Side-arm portal scraper chain with extended joint and side clearance as well as retracted pitch on the outer link, chain in 1/2 left-hand / 1/2 right-hand designee Assembled, paired and marked in partial strands of approx. 5.67 m (18 links), 315 mm pitch, 50 mm inner width, 36_42 mm head bolt-Ø, axially secured on the shaft side by means of a disc and 10 x 60 mm hammer-head pin, 50 mm bushing-Ø, 120 mm roller-Ø, 80 x12 mm plates, each 3rd link in alternation inner / outer link, with one-sided mounted 200 x12 mm trapezoidal plate on the outer link, 180 x 15 x 190 mm mounting-plate welded on one side on the inner link or with 200 x 12 mm offset trapezoidal plate, trapezoidal plates with 2 mounting holes each at a distance of 120 mm, 21 mm mounting hole-Ø, 120 mm middle bolt / middle mounting hole row, each outer link with fastening plate or trapezoidal plate opposite with centrally welded sliding strip 50 x 15 x 275 mm ends chamfered, bolts secured against twisting by surfaces at the bolt head, on the sliding strip, bushings secured against twisting by surfaces in the lugs, inner plates tempered to min. 800 N/mm², outer plates min. 650N/mm² minimum tensile strength, fastening plate made of unalloyed structural steel, sliding strip made of quality steel, bushings and head bolts made of alloyed case hardening steel, with increased hardening depth, rollers made of quenched and tempered steel, bore and running surface induction-hardened, including initial lubrication and preservation, based on attached drawing / sketch no. V:1. In case of an order: Customer approval for drawing before Start of production required.