HXM Servo Energy-Saving
HX(*)658-II/5700
The HXM 658‑II/5700 is a high-performance, energy-saving injection molding machine designed for large-scale production requiring high structural strength and dimensional accuracy. By combining a dual-servo motor system with precise hydraulic control, it delivers fast response times and improved cycle efficiency for manufacturing high-strength automotive and industrial components. Key Technical Specifications: Clamping Force: 6580 kN Injection Capacity: 2,610 to 3,612 cm³ (depending on screw choice) Screw Diameters: 85 mm, 90 mm, 95 mm, or 100 mm Injection Performance: 159 to 221 MPa pressure with plasticizing up to 90 g/s Power System: Dual-servo motor setup (2 × 40 kW) with 53.7 kW heating capacity Mold Dimensions: 970 mm opening stroke; 350–950 mm mold height range Tie-bar Spacing: 970 × 920 mm Physical Footprint: 9.52 × 2.27 × 2.65 meters; ~30.8-ton weight Specialized Features: 850-liter oil tank, optimized cycle efficiency for large-scale production, and consistent injection performance for high-strength household and industrial products.
Dimension drawings
Specifications
Due to continual improvement, specifications are subject to change without notification.
| Parameter | Unit | A | B | C | D |
|---|---|---|---|---|---|
| Injection Unit | |||||
| Screw diameter | mm | 85 | 90 | 95 | 100 |
| Screw L/D ratio | L/D | 22 | 21 | 20 | 19 |
| Injection capacity in theory | cm³ | 2610 | 2926 | 3260 | 3612 |
| Injection weight | g | 2375 | 2663 | 2967 | 3287 |
| Injection weight | oz | 83.7 | 93.9 | 104.6 | 115.9 |
| Injection pressure | MPa | 221 | 197 | 177 | 159 |
| Injection rate | g/s | 496 | 556 | 620 | 687 |
| Plasticizing capacity | g/s | 70 | 80 | 85 | 90 |
| Screw speed | rpm | 145 | |||
| Clamping Unit | |||||
| Clamping force | kN | 6580 | |||
| Moving mould-plate stroke | mm | 970 | |||
| Max. mould height | mm | 950 | |||
| Min. mould height | mm | 350 | |||
| Space between tie-bars | mm | 970 x 920 | |||
| Hydraulic ejector force | kN | 227 | |||
| Hydraulic ejector stroke | mm | 260 | |||
| Ejector number | n | 17 | |||
| Other | |||||
| Pump pressure | MPa | 17.5 | |||
| Motor power | kW | 40+40 | |||
| Heating capacity | kW | 53.7 | |||
| Machine dimension | m | 9.52 x 2.27 x 2.65 | |||
| Machine weight | t | 30.8 | |||
| Oil tank capacity | L | 850 | |||