Atlas Copco LTD 28 R8-RE Produktanweisungen Seite 15

LTD28 R-RE
Model
IRTT 500A-20
IRTT 750A-25
IRTT 1400A-25
IRTT 3000A-38
Instructions for Vane motor
Dismantling of Motor
Inspection of motor parts
■
(R) To be replaced (from Service kit Ordering No. 4081 0102 90) at every overhaul.
■
End plates: Check that they not are scored or scratched. If these are shallow, polish with fine grind-
ing paste against a face plate. Clean thoroughly.
■
Rotor: Check that the end faces do not have any marks or burrs. Check that the splines are not worn
or cracked.
■
Cylinder: Check that the bore is not scored or scratched. If these are shallow, polish with a fine
grinding cloth.
Drive Hex Drive Square
(inch) (inch)
¾
1
1
1½
© Atlas Copco Industrial Technique AB - 9836 9411 06
EN
Rated capacity
(Nm)
500
750
1400
3000
Service instructions
Ordering No.
(ft lb)
369 8092 1130 36
553 8092 1130 41
1033 8092 1130 46
3000 8092 1130 51
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