IBM-H Hybrid-Servo Injection Blow Molding Machines
The LIANXIN IBM-H series uses an electro-hydraulic hybrid servo system for three-station, one-step injection blow molding.
Catalogue models and specifications
| Parameter | IBM-30H | IBM-50H | IBM-80H | IBM-135H |
|---|---:|---:|---:|---:|
| Screw diameter | 40 mm | 50 mm | 60 mm | 70 mm |
| Screw L/D | 21 | 21 | 21 | 22 |
| Maximum injection volume | 200 cm³ | 390 cm³ | 730 cm³ | 1153 cm³ |
| HDPE injection capacity | 140 g | 275 g | 510 g | 1000–1210 g |
| Injection pressure | 175 MPa | 112 MPa | 135 MPa | 158 MPa |
| Injection clamping force | 300 kN | 610 kN | 960 kN | 1500 kN |
| Blow clamping force | 53 kN | 89 kN | 133 kN | 247 kN |
| Product volume | 0.005–0.8 L | 0.005–1 L | 0.015–1 L | 0.015–1.5 L |
| Maximum product height | 210 mm | 245 mm | 275 mm | 285 mm |
| Maximum product diameter | 100 mm | 100 mm | 120 mm | 120 mm |
| Machine dimensions | 3.85 × 1.85 × 2 m | 4.6 × 2.1 × 2.05 m | 5.7 × 2.35 × 2.3 m | 6.5 × 2.7 × 2.4 m |
| Machine weight | 4 t | 7 t | 9.8 t | 18 t |
These are catalogue reference values. The final machine and mould specification depends on the bottle, resin, cavities, utilities and acceptance criteria.
Model-specific CE scope
The evidenced CE documentation covers IBM-30H, IBM-50H and IBM-80H only. It does not establish CE coverage for IBM-135H. See Quality and Certifications for the certificate number and supplied document.
Project materials
Depending on the bottle and approved grade, IBM projects may use HDPE, LDPE, PE, PP, PS or EVA. Material suitability must be confirmed through technical review and, where required, mould and bottle trials.
When IBM-H may be considered
- The bottle needs a controlled neck finish
- Dimensional repeatability is important
- Bottle and mould requirements are defined
- A hybrid-servo configuration suits the project
- Machine and mould should be reviewed as one system
Source materials indicate energy savings of up to about 40% compared with a conventional baseline under matched operating conditions. This is not a guaranteed result. Bottle geometry, material, cycle, utilities, maintenance and settings affect actual consumption.
LIANXIN confirms the model using bottle volume, weight, dimensions, neck finish, material, cavities, target output and site conditions. Published model names do not replace a project-specific technical specification.
IBM-H can be evaluated for pharmaceutical bottles, cosmetic bottles, food or dairy bottles and chemical or household bottles, subject to validation.
Compare IBM-E, review matched moulds or contact LIANXIN.