Disassembly/Assembly
Guidelines
IRB 6400
Page 5 - 7
Axis 1 Guidelines
10. DISCONNECT BEARING (S46) FROM BASE HOUSING (B24):
a. Remove screws (S44) and washers (S45) holding bearing (S46)
to base housing (B24).
11. REMOVE SYNC PLATE BRACKET FROM LEFT SIDE, TOP OF BASE
HOUSING (B24).
12. LIFT ROBOT OFF BASE HOUSING (B24):
a. Carefully lift robot straight up, pulling bearing (S46) out of its bore
in base housing (B24).
b. Set robot on safe supports that allow access to remove gear
reduction unit (S59) from underneath.
c. DO NOT remove lifting equipment. Use it to add to the safety of
supporting the robot.
13. REMOVE GEAR REDUCTION UNIT (S59):
a. Remove screws (S61) and washers (S60).
b. Remove gear reduction unit (S59).
c. Remove friction ring (S57), O-Ring (S68), friction ring (S57), and
O-Ring (S63).
ROBOT WEIGHS
APPROX. 3500 LB.
GEAR UNIT
WEIGHS
APPROX. 125 LB.