Kverneland 2316M, Техническое и сервисное руководство

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Assembly gearbox
Assembly gearbox
Assembly gearbox
Assembly gearbox
Assembly gearbox
Assembly gearbox
• Assemble snap ring (13) and
outer ring (3), using pipe and
hammer.
• In order to test the right mesh
between gears, use a color
like Prussian blue on the
gear’s teething.
• Assemble pre-mounted
extension (7), bolts (16) and
tighten manually.
• Check axis preload value (K),
using a torque meter.
• Disassemble snap ring (13).
• Assemble shim (2) and snap
ring (13).
• Hit the shaft (11), from both
sides in order to set the axis.
• Check axis preload value (W),
using a torque meter.
Tools : Pipe, hammer, snap ring
pliers, fork wrench n°17,
torquemeter, caliper, comparator,
dynamometric wrench.
• Assemble shim (2) and outer
ring (8) inside extension (7),
using pipe and hammer.
• Assemble pre-mounted shaft
(11).
• The difference between value
(W) and value (K) must be
between 0.05 mm of
clearance and 1 kgcm of
preload.
• If the value is not correct
change shim setting (2) in
order to obtain the right value.
• Rotate manually shaft (11) in
the work direction and lock the
pinion shaft.
• Verify the right mesh between
gears, (see the technical
specifications on page 13).
Assembly gearbox
Assembly gearbox
• The backlash value must be
0.12÷0.32 mm.
• In order to have the correct
backlash, change shims setting
(2)-(23) fig. 2.5-2.1, (pls be
aware that when you change
the shims set, you also will
have to re-set the preload).
• Disassemble bolts (16),
extension (7) and put a Silicone
film between housing and
extension contact surfaces. Put
a Loctite 270 film on thread
bolts (16).
• Assemble extension (7)
together with the bracket (8),
bolts (16), Nord-Lock washers
and tighten to 7÷9.1 kgm.
(Wide ribs faced to the inside!)
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5.3.2 Gearbox repair instructions
35