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Assembly - VT3000 Series
55
Install one 1-9/32” ID x 2” OD x 1/4” washer onto
the pin, then push the cylinder pin through the
second bracket of the cylinder mount.
Install another 1-9/32” ID x 2” OD x 1/4” washer
(Item 1) on the end of the cylinder pin and secure
with two cotter pins (Item 2)
[Figure 92]
. Then
install the cylinder pin through the mounting
bracket and clevis.
Repeat for three remaining wing cylinders.
Enter the tractor and start the engine.
Using the tractor’s auxiliary controls, cycle the
hydraulic cylinders on the VT3000 to test for
correct operation.
Fully raise the VT3000 frame and fully unfold RH
& LH wings.
Turn tractor engine off and exit the tractor.
Close shut-off valves.
Purging / Rephasing Hydraulic System
IMPORTANT
Failure to purge hydraulic system of air or rephase
depth control cylinders, could result in uneven
tilling depth across the width of the machine, as
one or more cylinders may creep, “bounce” or
move erratically.
Purging Hydraulic System
Following assembly and prior to placing the
VT3000 into field service, it is important the series
depth control cylinders be purged of air that has
been trapped in the system.
Use the following procedure to purge trapped air
from the hydraulic system:
1. Connect the VT3000 hydraulics to tractor and
remove all depth control stops.
2. Raise VT3000 to extend lift cylinders fully and hold
hydraulic lever in the UP position for (3) three
minutes.
3. Lower VT3000 to retract lift cylinders fully.
NOTE: All lift cylinders may not fully retract.
4. Raise VT3000 again and hold hydraulic lever in the
UP position for another (3) three minutes.
Rephasing Hydraulic System
Following the initial purging of the series hydraulic
system, it is a recommended practice to rephase
the depth cylinders several times each day by
holding hydraulic lever in the UP position for five
to ten seconds. This can be normally done when
implement is raised to make a turn at the end of
the field.
IMPORTANT
Hydraulic pressure must be relieved at the end of
the day and prior to uncoupling from tractor.
Содержание VT3290
Страница 1: ...052017 88717097 OPERATOR AND PARTS MANUAL VerticalTillage Model VT3290 VT3320 VT3345 VT3375 ...
Страница 2: ......
Страница 4: ...Table Of Contents VT3000 Series 2 ...
Страница 6: ... VT3000 Series 4 ...
Страница 8: ...Introduction VT3000 Series 6 ...
Страница 12: ...Safety VT3000 Series 10 ...
Страница 22: ...Safety VT3000 Series 20 ...
Страница 98: ...Assembly VT3000 Series 96 ...
Страница 100: ...Operation VT3000 Series 98 ...
Страница 116: ...Operation VT3000 Series 114 ...
Страница 118: ...Maintenance VT3000 Series 116 ...
Страница 126: ...Maintenance VT3000 Series 124 LUBRICATION Lubrication Locations G 7 O 1 G 2 O 2 G 1 G 4 G 4 G 5 G 6 G 8 O 2 G 4 G 3 ...
Страница 128: ...Maintenance VT3000 Series 126 ...
Страница 131: ...Parts Identification VT3000 Series 123 ...
Страница 134: ...Parts Identification VT3000 Series 126 LEVELING CRANK 4 8 5 1 2 9 7 6 3 10 6 88715872 ...
Страница 138: ...Parts Identification VT3000 Series 130 HITCH NARROW DETAIL A A 14 6 13 10 11 9 12 5 4 2 3 1 7 8 88715869 ...
Страница 140: ...Parts Identification VT3000 Series 132 HITCH WIDE DETAIL A A 9 10 11 1 3 5 2 4 6 7 8 12 13 14 88718935 ...
Страница 146: ...Parts Identification VT3000 Series 138 WING FRAME NARROW DETAIL A DETAIL B A B 6 5 7 2 1 4 3 9 8 88715840 ...
Страница 158: ...Parts Identification VT3000 Series 150 GAUGE WHEELS SECTION A A A A 4 3 5 6 7 8 9 10 1 2 88716983 ...
Страница 174: ...Parts Identification VT3000 Series 166 BLADES FRONT OF THE VT MACHINE 1 1 1 1 2 2 2 2 2 2 2 2 88716618 ...
Страница 184: ...Parts Identification VT3000 Series 176 SCRAPERS STANDARD SECTION A A A A B B SECTION B B 3 4 5 6 4 5 1 2 7 88718018 ...
Страница 188: ...Parts Identification VT3000 Series 180 ROLLING BASKET 6 4 5 2 1 3 8 4 6 7 8 7 5 3 88715612 ...
Страница 192: ...Parts Identification VT3000 Series 184 HARROW 12 11 1 5 7 6 2 8 9 3 4 10 88716635 ...
Страница 196: ...Parts Identification VT3000 Series 188 REAR ATTACHMENT MOUNTINGTUBE DETAIL A A 1 4 2 3 88718531 ...
Страница 203: ...Parts Identification VT3000 Series 195 ...
Страница 209: ...Parts Identification VT3000 Series 201 ...
Страница 216: ...Parts Identification VT3000 Series 208 ...
Страница 218: ...Specifications VT3000 Series 210 ...
Страница 226: ...Specifications VT3000 Series 218 ...
Страница 227: ...Warranty VT3000 Series 219 WARRANTY WARRANTY 221 ...
Страница 228: ...Warranty VT3000 Series 220 ...
Страница 231: ......