J21 series press is the practical type open back press with fixed bed. The features: the body is left/right open type (i.e. C type body) and the working table is open in three sides. It is convenient to load and unload die set. It can be used in the process of punching, blanking, trimming, bending, shallow stretching and forming. Model JC21-160 presses adopt pneumatic friction clutch and brake and the slide block can stop at any position. Model J21-63A, J2I-80A, JD21-63A, JD2I-8OA, JD21-100A, JD21-I25A are equipped with emergency brake mechanism so that their slide block can stop at any position within 0¡ãand 135¡ã. Models with the letter "D" adopt the double key structure, capable of over coming rebound.

JE21 series economic open back press with dry clutch and fixed bed

JE21 series open back press with fixed bed, using the structure of crankshaft placed horizontally, has the features of compact structure and beautiful contour. Using pneumatic friction clutch and brake, it has the features of stable combination, agile action and low noise level. With safe double-valve for control, it has the features of safe stable combination and reliability.