Position	Spare Parts	MG 1100	MG 1200	MG 1300	MG 1400
1	Oil Scraper for Side Arms	01100016	01200016	01300016	01400016
2	Oil Scraper for Central Arm	01100017	01200017	01300017	01400017
3	Cylindrical Roller Group	1100040	1200040	1300040	1400040
3	Convex Roller Group	1100042	1200042	1300042	1400042
5	Chip Protector for Central Roller	1100046	1200080	1300080	1400080
6	Chip Protector for Side Roller	1100044	1200044	1300044	1400044