. Canadian forest industries 1903. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. WATEROUS NO. 0 DOUBLE-GEARED LOG JACK WATEROUS NO. 1 SINGLE-GEARED LOG JACK With spur gear to drive from shaft running across mill. When needed to drive from shaft running lengthwise of mill, we replace smaller spur gears with bevel gears or frictions placed oulside of iron frame. With No. 86 log chain. Cast steel spurs and centre links, steel side links, 6" pitch. No. 80 log chain is the same style but heavier with drop forged center links, 8" pitch. PULLEY
. Canadian forest industries 1903. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. WATEROUS NO. 0 DOUBLE-GEARED LOG JACK WATEROUS NO. 1 SINGLE-GEARED LOG JACK With spur gear to drive from shaft running across mill. When needed to drive from shaft running lengthwise of mill, we replace smaller spur gears with bevel gears or frictions placed oulside of iron frame. With No. 86 log chain. Cast steel spurs and centre links, steel side links, 6" pitch. No. 80 log chain is the same style but heavier with drop forged center links, 8" pitch. PULLEYS CAN BE READILY REPLACED BY STRAIGHT FACE Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Don Mills, Ont. : Southam Business Publications
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectforestsandforestry
