Epson G3 Series - Manual (Page 36)

Setup & Operation 3. Environments and Installation
26 G3 Rev.1
A
A
B
A
B
B
B A
Table Top Mounting
Center of Joint #3
Maximum space
G3-301S/C
G3-251S/C
Standard -R -L
a Length of Arm #1 (mm) 120 170
b Length of Arm #2 (mm) 130
84 / 92 104.8 / 107.1 120.7
c (Motion range)
Z : 150/120
d Motion range of Joint #1 (degree) 140 140 −125 to +150 −150 to +125
e Motion range of Joint #2 (degree) 141 / 137 142 / 141
−135 to +150
/ −135 to +145
−150 to +135
/ −145 to +135
f (Mechanical stop area) 79.3 104.8 / 107.1 96.2 86.8
g Joint #1 angle to hit mechanical stop (degree) 2 2
A:3
B:6
A:6
B:3
h Joint #2 angle to hit mechanical stop (degree) 2.3 3.8
A:8.3
B:3.3
A:3.3
B:8.3
G3-351S/C
Standard -R -L
a Length of Arm #1 (mm) 220
b Length of Arm #2 (mm) 130
142.3 / 146.6 191.6
c (Motion range)
Z : 150/120
d Motion range of Joint #1 (degree) 140 −110 to +165 −165 to +110
e Motion range of Joint #2 (degree) −142
−120 to +165
/ −120 to+160
−165 to +120
f (Mechanical stop area) 134.2 100.3 / 107.5 100.3 / 107.5
g Joint #1 angle to hit mechanical stop (degree) 2
A:5
B:4
A:4
B:5
h Joint #2 angle to hit mechanical stop (degree) 3.8
A:2.8
B:3.8
/ A:7.8
B:3.8
A:3.8
B:2.8
/ A:3.8
B:7.8