| Model | DDH-85T | |
| Capacity | KN | 850 |
| Stroke length | MM | 30 |
| Maximum SPM | SPM | 700 |
| Minimum SPM | SPM | 150 |
| Die height | MM | 330-380 |
| Die height adjustment | MM | 50 |
| Slider area | MM | 1100x500 |
| Bolster area | MM | 1100x750 |
| Bed opening | MM | 950x200 |
| Bolster opening | MM | 800x150 |
| Main motor | KW | 22x4P |
| Accuracy | JIS /JIS Special grade | |
| Total Weight | TON | 18 |
● 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. ● 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. ● Powerful and sensitive separation clutch and brake ensure precise positioning and sensitive braking. ● Excellent dynamic balance design, minimize vibration and noise, and ensure the life of the die. ● Crankshaft adopts NiCrMO alloy steel, after heat treatment, grinding and other precision machining.
According To The Nature Of The Stamping Process To Be Completed, The Batch Size Of 300 Tons High Speed Lamination Press, The Geometric Size Of The Stamping Parts (Covering Thickness, Whether To Stretch, The Shape Of The Sample) And The Accuracy Requirements Are Determined: > Small and medium-sized parts are produced with open-type mechanical punch. > Mechanical punch with closed structure is used in the production of medium-sized stamping parts. > Small batch production, large thick plate stamping parts production using hydraulic press. > In mass production or mass production of complex parts at the beginning, high-speed punch or multi-position automatic punch are selected. Fast and accurate Table Fan Motor Stamping Machine is its greatest advantage. It is very important to choose the right Table Fan Motor Stamping Machine and stamp out good products. The first choice is to draw the drawings of fin radiator, and measure the size and thickness of the products. The thickness of the raw material is the opening of the mould. Choose the Table Fan Motor Stamping Machine tonnage suitable for your fin radiator (Table Fan Motor Stamping Machine according to the size specifications of your products, generally the smallest fin radiator also needs to use 45 tons of C-type high-speed punch), and finally complete the peripheral equipment of the high-speed punch.
● 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. ● Adopt the forced lubrication cooling system, reduce the heat strain of the frame, ensure the stamping quality, prolong the press life. The man-machine interface is controlled by microcomputer to realize visual management of operation, product quantity and machine tool status at a clear 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).