Komatsu D375A-8, Operation & Maintenance Manual

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(3) Blade arm ball joint (1 place)
(4) Brace screw (1 place)
(5) Ripper tilt cylinder rod end pin (one place each at right
and left)
(6) Ripper lift cylinder rod end pin (one place each at right
and left)
(7) Ripper arm pin (rear) (one place each at right and left)
(8) Ripper tilt cylinder bottom pin (2 places)
(9) Ripper lift cylinder bottom pin (2 places)
(10) Ripper arm pin (front) (2 places)
The sketch on the right shows the giant ripper (option).
(11) Suspension (equalizer bar side shaft) (2 places)
(12) Suspension (equalizer bar center shaft) (1 place)
4.
Perform greasing of the suspension (equalizer bar center
shaft) through the grease fittings marked by arrows.
5.
Pump the greasing lever up and down 3 to 5 times.
6.
After greasing, wipe off any old grease that is pushed out.
MACHINE WITH MINING SPECIFICATION ATTACHMENTS AND OPTIONS
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