Parts list: № Number Qty Name Options 1 28316 3 Spring Locking Pin 2 H206715 3 Handle 3 H206716 3 Retainer 4 AXE28955 1 Concave Front 5 AXE28957 2 Concave Middle / Rear Next page: ST782483 Attachment, Small Wire / Extended Wear Concave Kit (775001 - ) ST782485 Large Wire / Regular Wear Concave, Attachment (775001 - ) ST782487 Attachment, Large Wire / Extended Wear Concave Kit (775001 - ) ST783161 Support, Concave Adjustment, LH (775001 - ) ST784944 Separator Grate, Heavy Duty, Welded ST782247 Concave Support, LH (775001 - ) ST782195 Separator Bulkhead Support (775001 - ) ST782169 Separator Bulkhead Support (775001 - ) ST770150 Attachment, Large Wire/ Regular Wear Concave Kit ( - 774999) ST743254 Attachment, Feed Accelerator Smooth Wear Strips