DOUGLAS INTERNATIONAL, INC. 
312 West State St., Geneva, IL 60134 
Phone: 630-232-7419 - FAX: 630-232-9394
E-Mail
 
  
Model Rated Voltage No Load Rated Load  
Current Speed Load Current Speed        
VDC mA rpm g-cm mA rpm        
KL305 7.2 440 9500 40 1000 9000 CW      
KL412 12.0 150 4800 100 600 3700 CW      
KL511 17.0 100 7000 50 320 6400 CW      
KL551 24.0 65 4700 200 520 2800 CW      
KL542 24.0 110 7800 90 470 6700 CW      
                     
Drawing and specifications subject to change without notice
 
 

 
 
Model Rated Voltage No Load Rated Load    
Current Speed Load Current Speed        
VDC mA rpm g-cm mA rpm      
LJ304 6.0 300 3600 100 900 3100 CCW 8.7    
LJ423 12.0 200 5400 120 800 4500 CW 12.0    
LJ510 24.0 50 2700 100 180 2000 CCW 12.0    
LJ503 24.0 110 7200 120 540 6400 CW 12.0    
                     
                     
Drawing and specifications subject to change without notice
 
 
 
Model Rated Voltage No Load Rated Load    
Current Speed Load Current Speed        
VDC mA rpm g-cm mA rpm   A 
B
   
LK404 12.0 80 2800 150 470 2050 CCW      
LK401 14.0 270 8400 130 1100 7500 CCW 25 
0 
2.4
   
LK503 24.0 50 2800 150 240 2000 CCW      
LK507 24.0 120 5200 150 500 4500 CCW      
                     
                     
Drawing and specifications subject to change without notice
 

 
Model Rated Voltage No Load Rated Load  
Current Speed Load Current Speed        
VDC mA rpm g-cm mA rpm        
LM405 12.0 90 2800 200 600 2100 CCW      
LM507 24.0 80 4300 200 480 3600 CCW      
LM503 24.0 160 7200 200 820 6400 CCW      
                     
                     
                     
Drawing and specifications subject to change without notice