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5 Maintenance and Inspection
5.5 Maintenance parts
The consumable parts that must be replaced periodically are shown in
required during repairs are shown in
subishi-designated parts differ from the maker's standard parts. Thus, confirm the part name, robot arm and con -
troller serial No. and purchase the parts from the dealer.
Table 5-9 ： Consumable part list
Part name
No.
1
Grease
2
Lithium battery
3
Liquefied gasket
RH-3FH series
4
Timing belt
5
6
RH-6FH series
7
Timing belt
8
9
RH-12FH series
10
Timing belt
11
12
RH-20FH series
13
Timing belt
14
15
Note1)The liquefied gasket is necessary for the place which uses two or more packings to connect.
Table 5-10 ： Spare parts list
No.
Names
RH-3FH series
1
AC servo motor
2
3
4
5
Reduction gears
6
7
Ball screw spline
8
9
Bellows
10
11
Liquid gasket
RH-6FH series
1
AC servo motor
2
3
4
5
Reduction gears
6
7
Ball spline
8
9
Ball screw
10
Bellows
11
12
Liquid gasket
Maintenance parts
5-94
5-10. Purchase these parts from the dealer when required. Some Mit -
Table
Type
Reduction gears of each axis
ER6
In base
Packing
J3 axis
J4 axis motor side
J4 axis shaft side
J3 axis
J4 axis motor side
J4 axis shaft side
J3 axis
J4 axis motor side
J4 axis shaft side
J3 axis
J4 axis motor side
J4 axis shaft side
J1 axis
J2 axis
J3 axis
J4 axis
J1 axis
J2 axis
J3 axis
(general environment specification)
J3 axis (clean and oil mist specification)
J3 axis (oil mist specification)
J3 axis (clean specification)
Bellows (clean specification)
J1 axis
J2 axis
J3 axis
J4 axis
J1 axis
J2 axis
J3 axis
(general environment specification)
J3 axis (clean and oil mist specification)
J3 axis
(general environment, clean and oil mist specification)
J3 axis (oil mist specification)
J3 axis (clean specification)
Bellows (clean specification)
Table
Usage place
Note1)
Usage place
5-9, and spare parts that may be
Q'ty
Supplier
An needed
5
Mitsubishi Electric
An needed
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Mitsubishi Electric
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Mitsubishi Electric
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Mitsubishi Electric
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Mitsubishi Electric
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Mitsubishi Electric
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needed
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Mitsubishi Electric
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needed
Supplier
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