
- Safety  :  Due to automatization, it excludes dangers of working with the press. 
								 - High Accuracy of straightening Ability : With exquisite measuring devices such as linear gage and proportional direction   control value accuracy of straightening ability can be attained. 	
								- Easy Operation  : With computational intelligence and learning control system, professional knowledge of the machine is   unnecessary. 
								- Easy Maintenance  : Due to simple machine structure maintaing and repairing of the machine can be simply accquired by   using computer. up-grade of machine can also be attained by changing software. 
	
 - Straightening machine for shaft with enters 
								 - Consists of driving center and following center 			
	
 - Straightening machine for shafts without centers  
									- Consists of driving roller(bert) and following roller (belt)