HXM Servo Energy-Saving
HX(*)138/460
The HXM 138/460 is a precision servo injection molding machine designed for stable performance and reduced energy consumption. Utilizing a fast-response servo-hydraulic system and closed-loop control, it provides precise flow and pressure management, making it an ideal choice for high-accuracy components in the electronics, consumer goods, and medical sectors. Key Technical Specifications: Clamping Force: 1380 kN Injection Capacity: 192 to 277 cm³ (depending on screw choice) Screw Diameters: 35 mm, 38 mm, or 42 mm Injection Performance: 166 to 240 MPa pressure with plasticizing up to 15 g/s Power System: 16 kW servo motor and 13.25 kW heating capacity Mold Dimensions: 390 mm opening stroke; 150–450 mm mold height range Tie-bar Spacing: 420 × 370 mm Physical Footprint: 4.28 × 1.05 × 1.86 meters; ~3.9-ton weight Specialized Features: 160-liter oil tank, 17.5 MPa pump pressure, and an optimized design for high-precision, small-to-medium electronic and daily-use plastic applications.
Dimension drawings
Specifications
Due to continual improvement, specifications are subject to change without notification.
| Parameter | Unit | A | B | C |
|---|---|---|---|---|
| Injection Unit | ||||
| Screw diameter | mm | 35 | 38 | 42 |
| Screw L/D ratio | L/D | 23 | 22 | 20 |
| Injection capacity in theory | cm³ | 192 | 226 | 277 |
| Injection weight | g | 175 | 206 | 252 |
| Injection weight | oz | 6.1 | 7.2 | 8.8 |
| Injection pressure | MPa | 240 | 203 | 166 |
| Injection rate | g/s | 101 | 119 | 146 |
| Plasticizing capacity | g/s | 12 | 15 | 15 |
| Screw speed | rpm | 265 | ||
| Clamping Unit | ||||
| Clamping force | kN | 1380 | ||
| Moving mould-plate stroke | mm | 390 | ||
| Max. mould height | mm | 450 | ||
| Min. mould height | mm | 150 | ||
| Space between tie-bars | mm | 420 x 370 | ||
| Hydraulic ejector force | kN | 56 | ||
| Hydraulic ejector stroke | mm | 120 | ||
| Ejector number | n | 5 | ||
| Other | ||||
| Pump pressure | MPa | 17.5 | ||
| Motor power | kW | 16 | ||
| Heating capacity | kW | 13.25 | ||
| Machine dimension | m | 4.28 x 1.05 x 1.86 | ||
| Machine weight | t | 3.9 | ||
| Oil tank capacity | L | 160 | ||