
Model G0841 (Mfd. Since 06/18)
-55-
Feed System Gearbox
Lube Type ............T28042 or ISO 320 Equivalent
Lube Amount ............................ 74 oz. (2.2 liters)
Lube Frequency ........................................ Yearly
Item(s) Needed:
Qty
Adjustable Wrench ............................................ 1
Funnel ................................................................ 1
Drain Pan ........................................................... 1
Shop Rags ......................................... As Needed
The feed system gearbox (see
Figure 83) requires
draining and refilling yearly to prevent premature
failure.
To drain and refill chain drive gearbox:
1. DISCONNECT AND LOCK-OUT MACHINE
AT POWER SOURCE!
2. Place oil drain pan beneath gearbox, and
remove drain plug, located on bottom side of
gearbox (see
Figure 83).
3. Allow oil to drain out, and then clean and
replace drain plug.
4. Remove vented fill plug (see Figure 83) and
insert funnel into fill hole. Add approximately
74 oz. (2.2 liters)
of ISO 320 or equivalent oil
until oil level is halfway in sight glass. Wait
10 seconds to allow oil to settle in sight glass
before taking a reading.
5. Wipe away any excess oil, then clean and
replace vented fill plug. Clear vented fill plug
with low-pressure compressed air if clogged.
Figure 83. Location of chain drive gearbox and
components.
Vented
Fill Plug
Gearbox
Drain
Plug
Sight
Glass
feed system gearbox
Elevation System Gearbox
Lube Type ............T28042 or ISO 320 Equivalent
Lube Amount ................................17 oz. (
1
⁄
2
-liter)
Lube Frequency ........................................ Yearly
Item(s) Needed:
Qty
Adjustable Wrench ............................................ 1
Funnel ................................................................ 1
Oil Pump ............................................................ 1
Drain Pan ........................................................... 1
Shop Rags ......................................... As Needed
The elevation system gearbox (see
Figure 84)
requires pumping-out and refilling yearly to pre-
vent premature failure.
To drain and refill chain drive gearbox:
1. DISCONNECT AND LOCK-OUT MACHINE
AT POWER SOURCE!
2. Remove vented fill plug (see Figure 84) and
pump oil out of gearbox.
3. Insert funnel into fill hole. Add exactly 17 oz.
(
1
⁄
2
-liter)
of ISO 320 or equivalent oil.
4. Wipe away any excess oil, then clean and
replace vented fill plug. Clear vented fill plug
with low-pressure compressed air if clogged.
Figure 84. Location of elevation system gearbox
and components.
Gearbox
elevation system gearbox
Vented
Fill Plug
Содержание G0841
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