Brand:-
Model:-
MOQ:-0 -
250 Ton Tandem Press Brake CNC DELEM Control System 12m Long
Product Configuration:
| CNC control system DA-52s | DELEM company from netherland |
| Seals in cylinder | NOK form Japan or SKF Austria |
| Hydraulic parts | Rexroth from Germany |
| Low noise gear pump | NACHI Japan or BOSH Germany |
| Electrical parts | Schneider from France |
| Solenoid valve | Rexroth from Germany |
| Servo motor | Yaskawa , Japan |
| Grating sensor | Heidehain Germany |
| Oil pipe connecting | EMB Germany |
Product Describe:
1.The frame of machine is composed of tank, worktable, left and right housings and ram.
So it has high strength and good rigidity. Also it takes vibration to eliminatestress.
2. Synchronization working principal of this machine:Adopting electric-hydraulic
proportional valve to ensure the synchronization of this machine. The proportional
valve is made by BOSCH-REXROH company with very good performance such as small
friction between mechanic action pairs, fine electronic amplifier and electric magnet
with high controlling force and continuous action. There are two raster displayers on
3. both sides of machine to inspect the position of ram continuously and feed back the
signal to control system, then the control system will control electric-hydraulic valve
to make two cylinders synchronization on one machine.
4.Because the raster displayers are installed to “C” plates, not on housing plates directly,
the deflection of ram and
5.frame when working will not effect its measuring and controlling precision.
Upper Punching and bottom die:
- the upper punching adopt the short punching head to easy change.
- The short punching head connect with holder by screw
- the punching head can have section
- the bottom die adopt insert die to bend the angle.
- increase & decrease the insert block can bending different thickness sheet metal
&n
