・Sigma dozer
(1) Lift cylinder support yoke (4 places)
(2) Lift cylinder support shaft (2 places)
(3) Blade arm (1 place)
(4) Tilt cylinder ball joint (1 place)
(5) Pitch cylinder ball joint (1 place)
・Ripper
(1) Tilt cylinder bottom pin (1 place)
(2) Lift cylinder bottom pin (1 place)
(3) Tilt cylinder rod end pin (1 place)
(4) Lift cylinder rod end pin (1 place)
(5) Arm pin (front side) (2 places)
(6) Arm pin (rear side) (2 places)
METHOD FOR CHECKING OIL LEVEL IN FINAL DRIVE CASE, ADDING OIL
WARNING
Immediately after operation is stopped, the parts and oil are still very hot. Accordingly, wait until they
have cooled down before starting the work.
MAINTENANCE PROCEDURE MAINTENANCE
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