
XLB-D800x850_4500 Molding machine for urea-formaldehyde polyester

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Summary
This model is thermosetting molding press made for customer based on urea-formaldehyde polyester special process request.
Features
● Using the work mode of rising rapidly, clamping slowly, declining rapidly, closing mould fast turn to slow and exhaust fast turn to slow can be adjusted respectively, production efficiency is improved
● The hydraulic system adopts double-pump double-ratio control, with high-pressure geared pump, oil Circuit configuration is reasonable and reliable. The oil pump motor stops working when the products are in pressure holding molding process, and it has automatic pressure compensation function and pump stands delay
● Two working mode with manoal, semiautomatic mode.
● Using new type cylinder seals with reliability and long service life
● Electrical system adopts the computer (CS210) for vulcanizing press; it is more convenient, accurate, and reliable for control.
Technical Specification
| Items | Parameter |
| Clamping force | 4500 kN |
| Clamping stroke | 400 mm |
| Rapid clamping speed | ≥50 mm/s |
| Heating plate size | 800 mm×850 mm |
| Heating plate spaceing | - |
| Max temperature | 250°C |
| Ejector stroke | - |
| Max daylight | - |
| Injection stroke | - |
| Injection pressure | - |
| Upper mould release distance | - |
| Open mould distance | - |
| Moving mould stroke | - |
| Down stroke | - |
| Vacuum cover stroke | - |
| Max mould thickness | - |
| Max ejector force | - |
| Motor power | (5.5+5.5) kW |
| Heating power | 19 kW |
| Extemal dimension (L×W×H) | - |
| Oil tank capacity | 400 L |
| Material cylinder spec | - |

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