| Details |
|
Hydraulics Cylinder of 4 rollers 4RHS 20-280
|
|
|
|
Characteristic main:
|
| useful Length of rodillosNúmero of rodillosDiámetro rollers centralesDiámetro lateral rollers
Speed of curvado (two speeds)
Power of the engine
Weight
Largo total
Total width
High total |
2.050 mm
4
280 mm
220 mm
1.5 – 5 m/min
16,5 kw
8.550 kgs
4.850mm
1.700mm
1.850mm
|
|
Table of theoretical capacities of curvado (42kg/mm2):
|
| Ø inner minimum |
maximum Thickness to pre - curvar in the 2.050mm
|
maximum Thickness to curvar in the 2.050mm
|
| 420mm |
12mm
|
16 mm
|
| 1.400mm |
16 mm
|
20 mm
|
|
|
|
|
|
Configuration of the machine:
|
- This machine is especially adapted for sheets of light weight or semi-light of diverse radii.
- Inferior roller of hydraulics positioning (ascending and downward movement) with pyramidal disposal of the group of the four rollers.
- Two lateral rollers, that allow a double subjection (the inferior and lateral rollers present a system of balance that guarantees a perfect parallelism and a production of big quality).
- The upper roller moves thanks to a hydraulics engine joined up to a planetary gear (instrumented with a system of protection of overload). The lateral rollers also are mobile, whereas the inferior remains free.
- The movement of the lateral rollers realizar by means of some pistons.
- 3 displays digital allow to fix the position of the rollers.
- Cabezal Hydraulics basculante to facilitate the opening of the roller and extraction equipment equipment of the virola finished.
- All the operations carry out from an independent mobile console (signpost of control).
- Robust structure of steel soldered that avoids tensions.
- Rollers of steel to the carbon of big hardness and resistance to the heat, subjected to controls of structure no destructive. Treaties by induction. If they require special requirements, can pulirse the surface.
- Device for the curvado conical.
- System of balanced hydraulics incorporated.
- Two speeds of work that manage from the signpost of controls.
- Lubrificación Centralised.
- Hydraulics elements: group engine and bomb, valves of pressesure, electrovalves, control of the oil, etc. Use components of the mark Duplomatic (Italy).
- System of emergency: barrier of hygiene around the machine and button of unemployment.
- Electrical components: Siemens (Germany).
- Reductores BREVINI Or EAT.
- Fulfils the norms of European hygiene (marked CE) and possesses the certified ISO 9000.
- Manual in Spanish.
|
Download complete catalogue and details
|
optional Accessories
|
| Central hydraulics Support and hydraulics supports sides: ideal to bear virolas of big weight and dimensions. |
|
| CNC THIS/GV Kvara to 4 axles or units NC of graphic visualisation with tactile screen Signpost Easyview of 10.4” |
|
| Expulsor hydraulics of sheets. |
| Rollers cimentados and polishings. |
| Variator with infinitesimal regulation of speed. |
|
Disposal of the axles and examples of curvado
|
|
Other details
|
|
|
|
|
|---|
