Injection blow molding machine
MSZ95 IBM Machine – Large-Volume Injection-Blow System
Dual-cylinder clamping and a triangular crossbeam distribute clamping force evenly. Servo dual-circuit hydraulics respond quickly, while pneumatic stripping and synchronous mold opening combine clean production with a fast cycle.
- Bottle volume
- 5–2000 ml
- Dry cycle
- 3 s
- Clamping force
- 1008 kN
- Screw diameter
- 60 / 65 mm
Technical features
Technical Features
- The single cylinder can open and close the injection mold and blow mold synchronously, making open and close mold faster and more efficient.
- The action of table up and down does not occupy the cycle during automatic production.
- Servo double oil hydraulic drive system with accurate control, energy saving more than 25-45%.
- The triangular beam structure has high rigidity and good stability.
- Linear guide for barrel movement, low resistance, high precision.
- Stripping plate overturn pneumatically, safe and clean.
Optional configurations
- Electric preplasticizing, synchronous plasticizing can be realized.
- Linear guide for barrel movement, low resistance, high precision.
- Electric stripping, energy saving and clean.
- Electric table rotation, high precision of rotation positioning.
Gallery
MSZ95 in the Victor factory
Machines photographed at our Zhangjiagang plant during assembly and testing.
Machine details
Key components of the MSZ95
From the clamping unit to the control system, every key component is chosen for stable continuous production and easy maintenance.
Electrical cabinet
Zoned wiring and centrally arranged control components make maintenance and troubleshooting straightforward.
- Stable control
- Easy maintenance
Three-station rotary table
Injection, blowing and stripping stations follow one another continuously, holding indexing accuracy and a steady cycle.
- Accurate indexing
- Continuous production
Blow valve unit
A centralised blow-air circuit keeps response fast and forming pressure stable.
- Fast response
- Stable pressure
Hydraulic valve unit
Centralised hydraulic circuit control gives every machine movement a steady, predictable power response.
- Stable response
- Easy maintenance
Hydraulic cylinder
Compact cylinders with smooth motion provide reliable power output for long continuous runs.
- Smooth output
- Durable
Injection screw
The screw and injection unit balance plasticizing efficiency with shot-to-shot repeatability.
- Efficient plasticizing
- Stable injection
Classic case
Cavities by machine size: 100 ml tablet container
The same 100 ml HDPE tablet container molded on five standard Victor machines. Larger machines take more cavities per cycle, so output scales with the machine you choose.
| Model | MSZ30 | MSZ50S | MSZ70S | MSZ95S | MSZ135S |
|---|---|---|---|---|---|
| Cavities | 5 | 8 | 11 | 13 | 18 |
Source: Victor Machinery test data, 2026 product catalogue. Results depend on bottle design, resin and mold.
Test bottle
- Neck diameter
- 34 mm
- Body diameter
- 47 mm
- Height
- 78 mm
- Weight
- 16 g
Applications
Product Application
Pharmaceutical tablet containers 
Pharmaceutical spring bottles 
Pesticide bottles 
Pharmaceutical eye droppers
Engineering
Advantage
Clamping parts
Special designed single crossbar dual-cylinder balance clamping system,for fast opening and closing mold while ensuring uniform distribution.
Rotation mechanism
Unique rotating mechanism design, and equipped with automatic lubrication system,ensure rotation precision be consistent.
Injection components
Alternative efficient plasticizing mixing screw, optimization of the injection unt,improve the injection stability and accuracy.
Hydraulic system
Equipped with electro-hydraulic servo system, the machine is running stable, low noise, high response and energy saving of 25% to 45%.
Barrel screw
Screw optimization design, clamp screw head assembly, with good plasticizing ability, wear resistance.
Processing principle
The MSZ95 IBM machine is designed for producing large-volume HDPE/PP bottles with high stability, strong injection force, and precise blow molding performance. Its reinforced three-station rotary table ensures smooth movements during injection, blowing, and stripping, making it ideal for heavy-wall and high-capacity packaging applications.
During production, the preform is accurately injected, transferred to the blowing station for container forming, and then rotated to the stripping station for clean and efficient discharge. This cycle delivers consistent neck accuracy, uniform wall thickness, and excellent dimensional control—even with larger container sizes.
The MSZ95 is widely used in cosmetic lotion bottles, pharmaceutical containers, household chemical packaging, agrochemical bottles, and other medium-to-large volume applications. Supporting materials such as PE, PP, PETG, PS, and COC, it provides reliable continuous output for manufacturers requiring high-capacity, stable, and precise injection-blow molding performance.
Parameter Table
Values as published by the manufacturer. Final configuration is confirmed by a Victor engineer against your bottle drawing and acceptance conditions.
Swipe the table sideways to see all specifications →
| Parameter | Unit | MSZ95S | MSZ95S |
|---|---|---|---|
| Screw diameter | mm | 60 | 65 |
| Screw L/D | L/D | 23:1 | 23:1 |
| Shot volume | cm³ | 715 | 839 |
| Injection weight (HDPE) | g | 677 | 795 |
| Max. screw speed | rpm | 10–235 | |
| Heating capacity | kW | 18.8 | |
| No. of heating zones | Qty | 5+N | |
| Clamping force (preform) | kN | 1008 | |
| Clamping force (blowing) | kN | 221 | |
| Opening stroke of mold platen | mm | 185 | |
| Lifting height of rotary table | mm | 90 | |
| Max. platen size (L×W) | mm | 900×480 | |
| Min. mold thickness (H) | mm | 280 | |
| Heating capacity of mold | kW | 7.2 | |
| Stripping stroke | mm | 295 | |
| Dry cycle | sec | 3 | |
| Motor power | kW | 24+24+10 | |
| Hydraulic pressure | MPa | 14 | |
| Suitable bottle volume | ml | 5–2000 | |
| Max. bottle height | mm | ≤220 | |
| Max. bottle diameter | mm | ≤100 | |
| Compressed air pressure | MPa | 1 | |
| Compressed air discharge | m³/min | ≥1 | |
| Cooling water flow | m³/h | 6 | |
| Total rated power (with mold heating) | kW | 84 | |
| Dimension (L×W×H) | m | 5.00×2.00×2.60 | |
| Net weight | ton | 12 | |
Certificates
Certified quality and safety
Victor’s management system is certified to ISO 9001, ISO 14001 and ISO 45001, and every model carries CE conformity. Where a destination market requires UL or CSA approval, Victor supports the customer’s application in that country.
- ISO 9001
- ISO 14001
- ISO 45001
- CE
Stability
More from the Standard hydraulic series
Known for stable, proven performance – more than 4,000 Victor machines run worldwide. Mature technology and wide market validation make the standard IBM machine the reliable choice for efficient, stable production.
MSZ30
Small pharma, reagent and sample bottles
- 323.2 kN
- 3 s dry cycle
- 5–1000 ml
MSZ50S
High-speed, 2 s dry cycle for cosmetic and pharma bottles
- 528 kN
- 2 s dry cycle
- 5–2000 ml
MSZ70
Triangular crossbeam, 742 kN for medium bottles
- 742 kN
- 3.5 s dry cycle
- 5–2000 ml
MSZ70S
High-speed multi-cavity medium-volume bottles
- 712 kN
- 2.1 s dry cycle
- 5–2000 ml
Looking for more IBM machine options? Explore our full Injection Blow Molding Machine Series
Trust
Technical Content Review
Content on this page is reviewed by Victor's engineering team before publication. Specifications, process guidance and application notes are checked against current machine documentation.
- Role
- Senior Engineer
- Specialty
- Injection blow molding & packaging equipment
- Last updated
- 2025-11-14