One Step Injection Stretch Blow Moulding Machine EPY150-V4: Premium 4-Station ISBM Solution
In the high-stakes arena of pharmaceutical and premium cosmetic packaging, the EPY150-V4 One Step Blow Molding Machine defines precision. As a specialized 4-station ISBM Machine, it bridges the gap between mass production speed and laboratory-grade quality. Unlike standard 3-station systems, the EPY150-V4 integrates a dedicated Temperature Conditioning Station.
One Step Injection Stretch Blow Moulding Machine EPY150-V4: Premium 4-Station ISBM Solution
Advanced One Step PET Bottle Machine | Compatible with ASB-12M Series
Overview: The EPY150-V4 Engineering Advantage
In the high-stakes arena of pharmaceutical and premium cosmetic packaging, the EPY150-V4 One Step Blow Molding Machine defines precision. As a specialized 4-station ISBM Machine, it bridges the gap between mass production speed and laboratory-grade quality. Unlike standard 3-station systems, the EPY150-V4 integrates a dedicated Temperature Conditioning Station. This critical intermediate step allows for the precise thermal homogenization of the preform before it enters the blow mold, eliminating the "cold skin" effect and ensuring uniform wall thickness even in complex, non-round containers.
Engineered by Ever-power, this One Step Injection Stretch Blow Moulding Machine is designed as a robust, energy-efficient alternative to the Japanese ASB-12M series. By utilizing a hybrid servo-hydraulic architecture (Inovance/WEICHI), we achieve a 40% reduction in energy consumption while maintaining a clamping force of 150KN. For manufacturers producing high-value PET, PC, or Tritan containers, the EPY150-V4 offers a seamless "Hot Preform" process that guarantees crystal clarity and zero surface defects.
Figure 1: The EPY150-V4 4-Station Architecture
Core Technology Speed Read
- âś” ASB-12M Compatibility: Fully compatible with existing Japanese ASB-12M molds, preserving your tooling assets.
- ✔ 4-Station Precision: Injection → Conditioning → Stretch Blow → Ejection layout for superior bottle aesthetics.
- âś” Hybrid Servo Drive: 3 sets of servo pump systems deliver "Power-on-Demand," reducing heat and electricity costs.
- âś” Nano-Infrared Heating: 10KW energy-saving heating ring ensures rapid, uniform plasticization.
Technical Specifications & Datasheet
Reliability is built on verified data. Below are the engineering parameters for the EPY150-V4, adapted for mobile review.
01. Component Standards
| Hydraulic System | 3 sets of Servo Pump Systems |
| Servo Motor Power | 43.2KW (Inovance / WEICHI) |
| Control System | Inovance / MIRLE PLC |
| Turntable Drive | Japan Yaskawa Servo or WEICHI + Taiwan TSUNTIEN Reducer |
| High Pressure Valve | Parker (USA) |
| Hydraulic Control Valve | YUKEN (Taiwan, China) |
| Heating System | Nano-far-infrared energy-saving heating ring (10KW) |
| Compatibility | Compatible with Japanese ASB-12M mould |
| Total Power | 53.2KW |
02. Machine Kinematics
| Screw Diameter | 50mm (Optional) |
| Theoretical Injection Capacity | 310g |
| Injection Clamping Force | 150KN |
| Blowing Clamping Force | 200KN (Single Side) |
| Upper / Lower Mold Stroke | 250mm / 205mm |
| Temp. Regulating Core Stroke | 250mm |
| Take-out Stroke | 170mm |
| Dimensions (L*W*H) | 4.2m * 1.4m * 2.9m |
| Weight | 6 Ton |
03. Mold Cavity & Output Matrix
| Cavities | 1 | 2 | 3 | 4 | 6 | 8 |
|---|---|---|---|---|---|---|
| Max Bottle Dia (mm) | 118 | 80 | 66 | 56 | 45 | 26 |
| Max Height (mm) | 210 | 210 | 150 | 150 | 150 | 100 |
| Max Volume (ml) | 2500 | 1500 | 900 | 400 | 100 | 20 |
The 4-Station Advantage: Process Flow
1. Injection
Molten PET is injected into the cavity. The neck finish is molded to final tolerance.
2. Conditioning
Preform temperature is equalized. The core retains heat while the skin cools for optimal stretching.
3. Stretch Blow
Stretch rod extends the preform axially, followed by high-pressure air (3.5Mpa) for radial shaping.
4. Ejection
Finished bottles are stripped from the core rod and ejected for packing.
Why Choose One-Step (ISBM) Over Two-Step?
| Feature | Ever-power One-Step (ISBM) | Two-Step Process |
|---|---|---|
| Bottle Aesthetics | Flawless, Scuff-Free | Scratches from preform tumbling |
| Energy Efficiency | High (Uses injection heat) | Low (Requires reheating) |
| Hygienic Grade | Medical / Pharma Ready | Standard Industrial |
| Neck Precision | Exact Tolerance (Molded) | Variable (Distortion risk) |
| Space Required | Compact (1 Machine) | Large (2 Machines + Warehouse) |
Industry Applications
Pharmaceutical Packaging
Ideal for producing 5ml to 100ml eye drop bottles, pill packers, and syrup bottles. The ISBM Blow Molding Machine ensures ISO Clean Room compatibility.
High-End Cosmetics
Produces heavy-wall cream jars and lotion bottles with glass-like transparency. The 4-station process allows for non-round shapes and offset necks.
Specialty Beverage
Perfect for baby feeding bottles (PPSU/PC) and liquor miniatures where wall thickness uniformity is non-negotiable.
[Saudi Arabia] Extreme Heat Performance Study
In high-temperature environments like the Middle East, standard hydraulic systems often fail due to oil viscosity breakdown. The EPY150-V4 features a Servo-Driven Hydraulic System that reduces heat generation by 60%. Combined with an oversized oil cooler (0.3-0.4 Mpa capacity), this One Step Molding Machine maintains stability even when ambient temperatures exceed 45°C.
Competitor Benchmarking: EPY150-V4 vs ASB-12M
We offer a strategic alternative to the ASB-12M with 100% mold compatibility.
- Mold Compatibility: 100% (Plug & Play)
- Control System: Open Architecture (Inovance) vs Proprietary Closed System
- ROI: 12-16 Months vs 36+ Months
Investment ROI Analysis
Scenario: Manufacturing 150ml Cosmetic Jars (2 Million Units/Year)
Outsourced Cost
$300,000
($0.15/unit)
In-House Cost (EPY150-V4)
$120,000
($0.06/unit Material+Power)
Annual Savings
$180,000
ROI < 1 Year
Engineer's FAQ
Can I use my existing ASB-12M molds on this machine?
Yes, the platen layout and mounting points are designed to be fully compatible with ASB-12M molds.
What materials can it process?
PET, PETG, PC, PP, and Tritan. The screw geometry can be customized for specific materials.
Does it require a chiller?
Yes, precise mold temperature control is vital for cycle time and clarity. We can supply the appropriate chiller unit.
Global Field Notes: Case Studies
🇺🇸 USA (New Jersey): Replaced 3 legacy hydraulic machines with 1 EPY150-V4. Result: Energy bill dropped by 35%.
🇧🇷 Brazil (São Paulo): Cosmetic jar manufacturer eliminated "flow marks" using our 4-station conditioning process.
Installation Gallery
Swipe to view more field cases.
Complete Your Production Line
Oil-free air is critical for medical-grade blowing.
Oil-Free High Pressure Air Compressors
Additional information
| Editor | Miya |
|---|
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Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.
Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
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