ABB IRB 6620 - Inspecting the Oil Level in Axis-2 Gearbox

3.3.2 Inspecting the oil level in axis-2 gearbox
Location of gearbox on floor mounted robot
The axis-2 gearbox is located in the lower arm rotational center, underneath the
motor attachment.
The following figure shows the robot mounted on the floor.
xx0600002959
Oil plug, vent holeA
Oil plug, filling and inspectionB
Oil plug, drainingC
Location of gearbox on suspended mounted robot
The following figure shows suspended mounted robot.
The gearbox, axis 2, is located in the lower arm rotational center, underneath the
motor attachment.
xx0600002960
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122 Product manual - IRB 6620
3HAC027151-001 Revision: T
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3 Maintenance
3.3.2 Inspecting the oil level in axis-2 gearbox