| Customization: | Available |
|---|---|
| Type: | Rolling Machine |
| Forging Forming Method: | Mold Forging |
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| NO. | Name | Parameter | |
| 1 | Pressure | 140 Tons | |
| 2 | Maximum plate width | 3200 mm | |
| 3 | Roller working length | 3300 mm | |
| 4 | Maximum plate thickness | Asymmetric rolling | T12×B3200 min×Φ700mm (σs ≤ 245 MPa) |
| Symmetric rolling | T16×B3200 min×Φ700mm (σs ≤ 245 MPa) |
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| 5 | Length of straight section at end under full load | ≤ (2~25) times plate thickness | |
| 6 | Upper roller diameter | Φ340 mm | |
| 7 | Lower roller diameter | Φ180 mm | |
| 8 | Center distance between two lower rollers | 300 mm | |
| 9 | Rolling speed | About 4 m/min | |
| 10 | Upper roller pressure speed | About 120 mm/min | |
| 11 | Number of rollers | 4 | |
| 12 | Number of roller groups | 1 | |
| 13 | Main motor power | 15 kw | |
| 14 | Hydraulic motor power: | 5.5 kw | |
| 15 | Mobile motor power: | 2.2 kw | |
| 16 | Dimensions | 6000*1500*1600 mm | |
| 17 | Weight | About 12 Tons | |
Note: This machine is engineered with a standard of 245Mpa. As we strive for continuous product enhancement, please be advised that parameter modifications may occur without prior notification.
Step 1: Carefully feed the plate and ensure meticulous alignment of the material for flawless execution.
Step 2: Witness the synchronized movement of the upper roller as it gracefully transitions to the -X position and descends to Y1; meanwhile, the lower roller adeptly reverses, positioning the steel plate for the formation stage.
Step 3: The lower roller propels forward with precision as the commanding upper roller exerts downward pressure, setting the stage for immaculate bending.
Step 4: The upper roller descends with authority to Y2, pausing momentarily while the lower roller continues its relentless forward rotation, ensuring seamless bending.
Step 5: As the plate end approaches, the top roll strategically halts at Y3, executing direct pressure pre-bending with precision and control.
Step 6: The top roll ascends with dexterity to Y2-α, elegantly shifting horizontally to the +X position, before descending to Y2 for continued forward rotation of the lower rolls.
Step 7: Upon reaching the plate's end, the top roll pauses strategically at Y3, performing direct pressure pre-bending with unwavering accuracy.
Step 8: The top roll returns to X=0, descending gracefully to Y4, as the lower rolls execute forward/reverse motions, mastering compensation bending with finesse.
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