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The 2RP hydraulic rolling machines are equipped
with two rolling spindles and with two moving heads.
The two moving heads allow the work piece to rotate in one fixed during
rolling thus improving the forming process and simplifying the loading/unloading
system for long bars.The machine can be controlled by means of the
PLC or CNC and have power, ranging from 10 to 150
tons; they have been developed to allow fast and precise plunge
rolling or thru-feed rolling operations.
These machine are perfectly suitable for all types of threading on
cylindrical materials (ISO, ACME, TPN, WORM SCREWS,etc.).The 2RP series
may be used for straightening operations (ex.: valves, shafts, etc.).
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2RP15 |
2RP30 |
2RP50 |
2RP80 |
2RP120 |
| Max pressure (tons) |
18 |
33 |
50 |
70 |
125 |
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Max diameter pieces (mm)
|
60 |
100 |
120 |
140 |
200 |
| Min diameter pieces (mm) |
2 |
3 |
4 |
4 |
4 |
| Max width roller (mm) |
150 |
200 |
250 |
300 |
350 |
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Maximum pitch (mm)
|
5 |
10 |
14 |
16 |
20 |
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Max head gradient
|
0-9° |
10° |
10° |
13° |
13° |
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Diameter mandrels (mm)
|
54 |
69.85 |
80 |
100 |
1007120 |
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Speed min/max (rρm)
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35/100 |
30/90 |
15/60 |
15/60 |
15/60 |
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Power main drive (kW)
|
10 |
20 |
25 |
30 |
50 |
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Weight (KG)
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1800 |
3500 |
5000 |
6000 |
11000 |
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1. Better finishing of the pieces
2. Easier loading/unloading system, especially
for long pieces
1. Moving head with hydraulic control
or electronic axis
2. Spindle rotation by means of gear
box or by brushless drive motors
3. Base (B), electronic (E) and digitally
operated (CNC) version.
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