Table of Contents
Section 2: Operating Instructions
Land Pride
IMPORTANT: Some tractors are equipped with
IMPORTANT: Avoid premature driveline breakdown. A driveline that is operating must not exceed an angle of 25 degrees up or down while operating the
13800
Maximum PTO driveline Movement During Operation
Figure
IMPORTANT: Always check driveline minimum length during initial setup, when connecting to a different tractor and when alternating between using a quick hitch and a standard
IMPORTANT: It is necessary to aligning the tractor’s PTO shaft level with the gearbox shaft when checking driveline minimum length. Too long a driveline can damage tractor, gearbox and driveline.
22009
Shortening the PTO Shafts
Figure
Checking Driveline Minimum Length
Refer to Figure
1.Start tractor and slowly engage
2.Slide inner yoke of the driveline over the gearbox shaft and secure with locking collar.
3.Slide outer yoke of driveline over the tractor PTO shaft and secure with locking collar. Skip to step 5 on page 12 if driveline fits between tractor and gearbox.
4.The driveline will require shortening if it is too long to fit between tractor and gearbox. Shorten driveline as follows:
a.Raise or lower
b.Set tractor in park, shut tractor engine off, set park brake and remove switch key.
c.Pull driveline apart into two sections as shown in Figure
d.Hold driveline sections parallel to each other to determine if they are too long. The inner and outer shields on each section should end approximately 1" short of reaching the universal joint shield on the adjacent section (see “B” dimension). If they are too long, measure 1" (“B” dimension) back from the universal joint shield and make a mark at this location on the inner and outer driveline shields.
e.Cut off inner shield at mark (“X” dimension). Cut same amount off inner shaft (“X1” dimension). Repeat cut off procedure (“Y” & “Y1” dimensions) to cut outer driveline half.
f.Remove all burrs and cuttings.
5.Apply
6.Attach inner driveline yoke to the gearbox shaft.
7.Attach outer driveline yoke to the tractor's PTO shaft.
8.The driveline should now be moved back and forth to insure that both ends are secured to the tractor and gearbox PTO shafts. Reattach any end that is loose.
IMPORTANT: Two small chains are supplied with the driveline. These chains must be attached to outer and inner driveline yoke shields and to the cutter deck and tractor to restrict driveline shields from rotating.
9.Hook one of the driveline safety chains in a hole on the outer driveline yoke shield and the opposite end to the tractor to restrict outer shield rotation.
10.Hook the second driveline safety chain in a hole on the inner driveline yoke shield and the opposite end to the mower to restrict inner shield rotation.
11.Start tractor and raise the Grooming Mower just enough to remove blocks used to support the mower frame in step 4a above.
12.Slowly engage the tractor’s hydraulic
12 FD2560, FD2572, AT2560 & AT2572 Grooming Mower, | 10/11/06 |