TYM T723 User Manual

2-3.REASSEMBLY
Reassembly the parts in reverse order of
disassembly,following these instructions.
1)Each friction surface should be coated
with grease in advance.
2)The bevel pinion and the ring gear make
a distinct pair after a mesh adjustment
performed at the factory. Consequently,
when reassembling the pair,be sure to
pair parts with a same reference number.
-Tighten the lock nut to the specified
starting torque of the single unit of the
bevel pinion.
Fig.6-14
6-8
Note:
As a general rule,a disassembled lock nut should
be replaced and a new one should be installed.
However, when there is no alternative but to reuse
the disassembled lock nut assure that it can lock
securely.
Note:
Measure the starting torque a manner as shown in
the figure 6-14.
Specified starting torque 11 -13 Kgf-cm
-When any of the bevel pinion,ring gear, TRB,
collar, etc. has been replaced, inspect the bevel
pinion assembly for thrust play in the front axle
housing.
Specified thrust play
mm(in)
0.13-0.2
(0.005-0.0078 in)
Note:
TRB and collar should be replaced as a pair.
(1) Bevel pinion (8)
Lock Nut
(2) FRONT DIFF CASE
a.When installing washer and thrust washer,
apply fresh Molybdenum grease ahead of time.
b.Apply fresh Molybdenum grease to teeth of
diff-pinion and diff-side gear.
c.Each parts should be washed clean, and There
should be no sharp edge to the surface of thrust
washer.
d.When assemble the spring pin, Be sure the
spring pin should be different direction
(Ø5 and Ø3)
e. When any of the bevel pinion, ring gear, TRB,
collar, etc. has been replaced, inspect the bevel
pinion assembly for thrust play in the front
axle housing.
Specified thrust play
mm(in)
0.13-0.2
(0.005-0.0078 in)
Fig.6-15

TYM T723 Specifications

General

Brand	TYM
Model	T723
Category	Tractor
Language	English