#2028                         2.8 : 1 GEAR BOX W/4 BALL-BEARING                  

#2029                          2.8 : 1 GEAR BOX W/4 B.B. + ELECTRIC MOTOR 600    

#2031                         1.85:1 GEAR BOX W/2 BALL-BEARING                    

#2032                         1.85:1 GEAR BOX W/2 B.B. + 400 MOTOR (4mm SHAFT)   

#2033                          4:1 GEAR BOX W/MOTOR 480                            

#2034                          4:1 GEAR BOX                                        

 

#2034-4BB-480BB       4:1 GEAR BOX W/4BB+480BB MOTOR                 

#2036                           1.85:1 GEAR BOX W/B.B + 480 B.B MOTOR              

#2037                           4:1 GEAR BOX W/3B.B.+ 480 B.B MOTOR                

#2038                           4:1 GEAR BOX W/3B.B. + 400 MOTOR                  

#2039                          4:1 GEAR BOX W/B.B. + 400 MOTOR                     

#2040-3BB                  2.5:1 GEAR BOX W/3B.B                           

#2040-3BB-400           2.5:1 GEAR BOX W/3B.B + 400 MOTOR              

#2040-3BB-480           2.5:1 GEAR BOX W/3B.B + 480 MOTOR               

#2040-4BB                  2.5:1 GEAR BOX W/4B.B                          

#2040-4BB-480BB      2.5:1 GEAR BOX W/4B.B + 480BB MOTOR           

#2050-3BB                  3.14:1 GEAR BOX W/3B.B                            

#2050-3BB-400          3.14:1 GEAR BOX W/3B.B + 400 MOTOR             

#2050-3BB-480          3.14:1 GEAR BOX W/3B.B + 480 MOTOR           

#2050-4BB                 3.14:1 GEAR BOX W/4B.B                 

#2050-4BB-480BB      3.14:1 GEAR BOX W/4B.B + 480BB MOTOR