Land Pride RC4610, Руководство оператора

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Section 1: Assembly & Set-up
Table of Contents
1/14/19 RC4610 (540 RPM) and RCM4610 (1000 RPM): Rotary Cutters: 334-144M:
20
Hydraulic Hook-up
The cutter is equipped with two hydraulic cylinders. The
cylinder on the main deck lifts the cutter and the other
cylinder folds the wing. Both cylinders are set-up for
single action (one-way) operation.
Each duplex outlet on your tractor can perform only one
operation. One outlet is needed for lifting the cutter and
one for lifting the wing. Optional control valve kits are
available if the tractor does not have two duplex outlets.
Your Land Pride dealer can help you determine the best
configuration that will match your needs and your tractor
capabilities. An optional control valve kit is available if the
tractor does not have the required number of duplex
outlets. For additional information, see
“Selector
Control Valve Kit” on page 40.
WARNING
!
To avoid serious injury or death:
Hydraulic fluid under high pressure can penetrate the skin
and/or eyes causing a serious injury. Wear protective gloves
and safety glasses or goggles when working with hydraulic
systems. Use a piece of cardboard or wood rather than hands
when searching for leaks. A doctor familiar with this type of
injury must treat the injury within a few hours or gangrene
may result. DO NOT DELAY.
Hydraulic Hook-up (LP Performance Hitch Shown)
Figure 1-12
Refer to Figure 1-12:
1. Route hydraulic hoses (#7) through hose support
loop (#10) and attach couplers to the tractor remote
outlets. If tractor has a float option on one of the
outlets, connect wing lift hose to that outlet and set
tractor control lever for that outlet in float position
before cutting.
2. Secure hydraulic hoses together with zip ties (#12)
as needed to keep them from pinch areas caused by
raising and lowering the deck, folding the wing, and
while making turns with the tractor.
37631
Wing Axle - Turnbuckle Assembly
Figure 1-13
Wing Set-up
Refer to Figure 1-13:
WARNING
!
To avoid serious injury or death:
Connect turnbuckle (#5) to wing axle (#1) before lowering
wing. Otherwise, personal injury and/or damage to the
turnbuckle can occur.
1. Park tractor and cutter on a level surface.
2. Shut tractor down properly before dismounting. Refer
to “Tractor Shutdown Procedure” on page 16.
3. Cut metal band supporting the wing axle.
4. On the wing axle, loosen locknuts (#2) slightly to
allow rotation of the axle.
5. Remove locknut (#3) and 1 1/4" hex head bolt (#4).
6. Loosen jam nut (#6) on turnbuckle (#5) and adjust
until center of ball swivels are approximately 10 1/2"
apart. Do not retighten jam nut. Final adjustment will
be made later when leveling wing deck.
7. Rotate wing axle (#1) until turnbuckle (#5) can be
attached to the axle with existing bolt (#4) and
locknut (#3). Tighten locknut (#3) to the correct
torque.
8. Tighten locknuts (#2) until snug. Do not over tighten.
Wing axle must be able to pivot in the field.
27929
6
NOTE: Wing axle locknuts (#2) are tightened for
shipping purposes. They must be loosened slightly
to allow axle to pivot. Do not torque them tight.