CAB INSTALLATION
15 of 35
Fig. 5.12 (Loosen Upper ROPS Mount)
Fig. 5.13 (Install Upper ROPS Clamp Plate)
Fig. 5.15 (Tighten ROPS Bolts)
Loosen
Install
Clamp
Plate
Torque
Fig. 5.16 (Drill Hole on 72” Mowers)
Drill
on 72”
5.12 See fig. 5.12. Loosen the 4 factory installed 5/16”
bolts securing the upper ROPS mount so that the
mount can slide up against the underside of the
ROPS.
5.13 See fig. 5.13. Install the upper ROPS clamp plate
to the top side of the ROPS and secure with the
following hardware. Bolts can be tightened at this
time. Hand tighten only. Do not over-tighten or
plate will deform.
Hardware Used Qty
5/16-18x2-1/2” Flange Bolts 4
5/16x1” Steel Fender Washers 8
5/16-18 Flange Nut 4
5.14 Re-tighten the bolts loosened in step 5.12.
5.15 See fig. 5.15. Install the washer and nuts onto the
M16 ROPS bolts and tighten at this time. Note:
The tightening torque is different for the upper and
lower bolt.
Torque the upper bolt to 167 to 196 Nm (123 to
144 lbf-ft)
Torque the lower bolt to 78 to 90 Nm (58 to 66 lbf-
ft)
Hardware Used Qty
M16x30 Steel Flat Washer 1
M16x2 Locknut 1
5.16 See fig. 5.16. If installed on a 72” mower, drill
9/32” holes through the tractor floorboard centered
on the open slots in the cab floorboards. Do not
drill too deep to avoid damaging any items on the
underside of the floorboard.
5.17 Dab the raw edge of the holes in the steel
floorboard with some orange touch-up paint to
prevent corrosion.
5.18 Install the following hardware into the newly drilled
holes and tighten.
Hardware Used Qty
1/4-20x1” Button Head Bolt 2
1/4x1” Steel Fender Washers 2
1/4-20 Flange Nut 2
To Next Page
Loading...