DDH-630T HOWFIT High Speed Precision Press

Short Description:

1.The frame is made of high strength cast iron,which eliminates the internal stress of the workpiece through natural long time after precise temperature control and tempering, so that the performance of the workpiece of the frame reaches the best state.

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Main Technical Parameters:

Model		DDH-550T
Capacity	KN	5500
Stroke length	MM	30/40
Maximum SPM	SPM	200
Minimum SPM	SPM	80
Die height	MM	400-450
Die height adjustment	MM	50
Slider area	MM	3300×1150
Bolster area	MM	3300×1300
Bed opening	MM	2800×400
Bolster opening	MM	2800×450
Main motor	KW	75×6P
Accuracy		JIS/JIS Special grade

Main Features:

2.The connection of the bed frame is fastened by the Tie Rod and the hydraulic power is used to prepress the frame structure and greatly improve the rigidity of the frame.

3.Powerful and sensitive separation clutch and brake ensure precise positioning and sensitive braking.

4.Excellent dynamic balance design,minimize vibration and noise,and ensure the life of the die.

5.Crankshaft adopts NiCrMO alloy steel,after heat treatment,grinding and other precision machining.

6.The non-clearance axial bearing is used between the slide guide cylinder and the guide rod and match with the the extended guide cylinder,so that the dynamic and static accuracy exceeds the special grande precision,and the life of the stamping die is greatly improved.

7.Adopt the forced lubrication cooling system,reduce the heat strain of the frame,ensure the stamping quality,prolong the press life.

8.The man-machine interface is controlled by microcomputer to realize visual management of operation,product quantity and machine tool status at a dear sight(central data processing system will be adopted in the future,and one screen will know the working status,quality, quantity and other data of all machine tools).

9.Three points slide structure to make sure extra long table maintaining high rigidity.