4.3. Inspection of Main External/Internal Bolts

4.3. Inspection of Main External/Internal Bolts

 

The recommended bolt torque is shown in [Figure 4.1].

Apply the appropriate torque, where required, using the torque wrench and place the paint marking where the check-up is completed.

 

Table 4‑3 Inspection part for main bolts

No.	Inspection parts	Bolt Size	Torque [kgf-cm]	No.	Inspection parts	Bolt Size	Torque [kgf-cm]
1	S axis reducer	16-M12X85	1,060	6	R2/B/R1 axis motor	12-M6X20	127
2	S/V axis motor	4-M8X30	310	7	Arm Pipe assembly	6-M12X40	1,060
3	H axis reducer	15-M16X55	2,460	8	Wrist Base assembly	10-M6X20 12-M4X12	127 29
4	H axis motor	4-M12X35	940	9	Wrist Body assembly	10-M4X16 10-M4X12	29 29
5	V axis reducer	12-M12X40	1,060	10	Wrist Holder assembly	12-M4X12	29

 

 

Figure 4.1Inspection part for main bolts