Epson SCARA ROBOT User Manual

Maintenance 7. Arm #3
146 G6 Rev.21
7.3 Replacing the Brake
Name
Quantity
Note
Maintenance
parts
Solenoid brake 1 R13B030501
Tools
Hexagonal wrench
width across flats: 1.5 mm
1
For M3 set screw
width across flats: 2.5 mm
1
For M3 screw
width across flats: 3 mm
1
For M4 screw
width across flats: 4 mm
1
For M5 screw
Nippers
1
For cutting wire tie
Force gauge
1
Belt tension 80 N (8.2 kgf)
Suitable cord (Length about 800 mm)
1
For belt tension
Material
Wire tie
3
A brake is mounted on the motor of Joints #3 and #4 to prevent the shaft from moving
down due to the weight of the end effector while the power to the Controller is OFF or
while the motor is in OFF status (MOTOR OFF). (The brake for Joint #4 is only installed
to G6-**3**.)
Note that the brake will not work during the replacement procedure.
Move the shaft down to its lower limit before the replacement procedure following the
removal steps from (1) to (3).

Epson SCARA ROBOT Specifications

General

Brand	Epson
Model	SCARA ROBOT
Category	Robotics
Language	English