. 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. With No. 86 log chain. Cast steel spurs and centre When needed to drive from shaft running lengthwise of links, steel side links, 6" pitch. No. 80 log chain IS the mill, we replace smaller spur gears with bevel gears or frictions same style but heavier with drop forged center Links, 8 placed outside of iron frame. pitch. PULLEYS CAN
. 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. With No. 86 log chain. Cast steel spurs and centre When needed to drive from shaft running lengthwise of links, steel side links, 6" pitch. No. 80 log chain IS the mill, we replace smaller spur gears with bevel gears or frictions same style but heavier with drop forged center Links, 8 placed outside of iron frame. 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
Size: 1615px × 1548px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectforestsandforestry
