Description Hopper Drawing no.: C31121 Date: June/00 Serial no.: NC 6033 Mod. no.: WK 4×36 First Blower Drawing no.: B 50141 Date: June/00 Serial no.: NC 6035 Mod. no.: 4C 113 Second Blower Drawing no.: B 50141 Date: June/00 Serial no.: NC 6036 Mod. no.: 4C 113 Control Panel Drawing no.: D/11508 Date: June/2000 Serial no.: NC 6007 Mod. no.: System 1