Swivel Bearing; Fitting The Bearing (Swivel); Greasing The Tooth Surface; Swivel Bearing Mounting Bolt - Kubota KX080-3 Workshop Manual

WSM KX080-3 Service
(1)
(C)
(2)
(B)
Swing cylinder connector direction
(A)Machine front
(B)Machine back
(C)Tooth surface to be greased
(1)Ball greasing port
(to be aligned with swivel frame holes)
(2)Ball insertion hole
(Specific inner race zone)
(3)"S" mark
(Specific inner race zone)
(4)Pay attention to the disc spring direction.
(5)(Swivel frame side)
(6)(Track frame side)
(7)(Swivel bearing tooth surface)
(8)(Swivel bearing ball)
(9)(Swing cylinder bottom)
(10)(Point A)
n. Swivel bearing
(Pass through the left and right vertical rib holes
and connect into position.)
(5)

1.Fitting the bearing (swivel)

(6)
Set the bearing with its specific inner race zone
("S" mark) at the right side of the machine.
2.Tightening torque
(4)
259.5~304.0N.m (26.5~31.0kgf.m)
191.4~224.2ft.lbs
(3)
Tighten temporarily first and then retighten
diagonally.
Apply screw adhesive (Loctite 271).

3.Greasing the tooth surface

Apply grease evenly all over the bearing tooth
surface.

Swivel bearing mounting bolt

Track frame (lower)
Swivel frame (upper)
4.Routing the grease tubes up to the swivel
bearing and swing cylinder, and
connector tightening angle
Connect the tube as shown in the figure
Swivel bearing mounting bolt
No. Grease tube length
1 RD-809-1921 (L=900)
2 RD-809-1922 (L=1150)
3 RD-801-6743 (L=1300)
II-S-61
Machine body
Bolt Washer
01176-61660 36500-4941
Greasing adaptor
68721-6748
68721-6748
68721-6748
(7)
(8)
(9)
(10)