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Komatsu PC130-8 User Manual

Komatsu PC130-8
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SEN04114-06 30 Testing and adjusting
60 PC130-8
Tightening torque of mirror bolt (5):
4.0  5.4 Nm {0.41  0.55 kgm}
Tightening torque of mirror stay bolt (6):
15 Nm {1.52 kgm}
a If the tightening torque is low, the bolts
may be dragged. If the former is too high,
the body may be broken.
Retract the mirror into position (C) when
transporting the machine.
2. Installation of fixed mirror
Install fixed mirror (c1) as shown in the figure.
Tightening torque of mirror bolt (7):
4.0  5.4 Nm {0.41  0.55 kgm}
3. Adjustment of retractable mirrors
1) Adjust the retractable mirrors at position
(A).
2) With retractable mirrors (a1) and (b1)
open, loosen mirror bolts (1) and (2) and
stay mounting bolts (3) and (4) and adjust
the mirrors so that the operator can see
the right and left rear views best which are
blind corners from the operator's seat.
a Adjust the mirror so that the operator can
see persons (or things 1 m high and about
30 cm in diameter) at the right and left rear
ends of the machine.
a Take care not to over-tighten stay mount-
ing bolts (3) and (4) (If they are tightened
too strongly, the stay may be broken since
it is made by die-casting).

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Komatsu PC130-8 Specifications

General IconGeneral
BrandKomatsu
ModelPC130-8
CategoryExcavators
LanguageEnglish

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