14-37. GEARBOX REPLACEMENT (CONT).
Keep clear of equipment when it is
being raised and lowered.: Do not
allow heavy components to swing
while suspended by a lifting device.
Exercise extreme caution when
working near a cable under tension.
Failure to follow this warning may
result in severe injury or death to
Wrap lifting slings or chains around gearbox
(2). Using a suitable lifting device, raise
gearbox (125 lb) and position for installation.
Install gearbox (2) on spreader using six
screws (34), flatwashers (37), new
lockwashers (36), and nuts (35). Remove
lifting slings or chains from gearbox.
Install key (32) and clutch (31) on drive shaft
Install each inside angle (23) on gearbox (2)
using two screws (30), new lockwashers
(29), and nuts (28).