| Main structure |
| 1, Totally EU streamlined design,Monoblock by welding robots & aparatus and stress relief process by Annealing treatment. |
| 2, All machines are designed using SOLID WORKS 3D programming and made with enhanced ST44-1 quality steel with the latest technology. |
| 3, CNC synchronized Series are among the highest rated machines which will help you increase your productivity and keep costs at minimum levelwith its user friendly CNC controller and low cost hydraulic maintenance. |
| 4, High quality and repetitive bending is obtained by using synchronized cylinders and valves. |
| 5, Automatic axis referencing and calibrating when machine is turned on. |
| 6. Rigid upper beam runs on 8-point bearings with bending precision of 0.01 mm |
| 7. Well-known top and bottom tool brands are long lasting stiffened and provide precise bending.Silent high pressure pump. |
| Standard components |
| 1, ESTUN E21 control with standard 2 axis |
| 2, High precision linear scales for measurement of stroke depth mounted on side frames rather than top beam to prevent any distortion in accuracy as beam comes under load |
| 3. Steel mono-block construction |
| 4. Polished chrome plated and ground cylinders |
| 5. Long stroke and large open height dimensions |
| 6, Two micrometric backgauge finger-stops with lateral adjustment |
| 7. High approach and return speeds for production bending. |
| 8. Euro style quick release top tool holders with intermediaries including wedges for crowning. |
| 9. 88 degree sectionalised goose neck top tool |
| 10. 4 way sectionalised multi vee bottom tool |
| 11. Double footswitch control and pendant type control arm. |
| 12. Electrically interlocked side guards |
| 13. Electrically interlocked read access door |
| 14. 2 sliding front support arms with linear guide rails for lateral adjustment and hand wheel for height adjustment, 380mm long from centre of bottom tool vee. |
| 19. Side guard is standard meeting CE regulations. |
| E21 CNC control system features |
| 1, Backguage and block control; |
| 2, Control of general AC motors, frequency inverter; |
| 3, Intelligent positioning, stock counter; |
| 4, Holding/decompression time setting; |
| 5, Program memory of up to 40 programs up to 25 steps per program; |
| 6, One side positioning, retract function; |
| 7, One key backup/restore of parameters; |
| 8, mm/Inch, Chinese/English |
| Optional controller |
| E21, E210, DA41, DA52S, DA56S, DA66T, DA69T ect |
