Pro-Tech Manufacturing and Distribution, Inc.
711 West Ave
▪
Rochester, New York 14611
888-787-4766
www.snopusher.com
Replacing the Poly Hinge, Cutting Edge and
Tensioners
1.
Affix poly hinge to lower edge of Sno Pusher
using 3/4” hardware and 2” wide hold down.
2.
Place tensioners in proper locations using
3/4” hardware. Do not tighten any hardware
at this stage.
3.
Affix steel cutting edge to bottom of poly
hinge using 3/4” hardware. Do not tighten
hardware at this stage.
4.
Begin tightening all hardware using the
following procedure and torque
specifications (Figure 4)
Figure 4
Torque Sequence
(1) Tighten first at 130 ft/lb
(2) Tighten second at 130 ft/lb
(3) Tighten third at 160 ft/lb
(4)
Tighten fourth at 240 ft/lb
NOTE: Check for proper torque at all locations upon completion of step 4.
Especially at locations labeled (1) & (2).
