
All Electric Blow Molding Machine
— Zero Oil, Full Servo, Cleanroom Ready
SW-E Series all electric extrusion blow molding machines eliminate hydraulic oil entirely — delivering ±0.1% repeatability, 30% lower energy use, and full compliance with medical, food-grade and pharmaceutical cleanroom standards.
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All Electric Blow Molding Machine — SW-E60 / SW-E70 / SW-E80 / SW-E90
FULL SPECIFICATIONS
All Electric Blow Molding Machine — SW-E60 to SW-E90 Model Range
Four all-electric EBM models covering 2L to 12L containers — each available in two screw diameter configurations for different output requirements.

SW-E60 — Exhibition Front View
Max 2L · Screw ø50/60mm · 70kN Clamping

SW-E60 — Cleanroom Production Line
ISO 8 cleanroom · Medical & food-grade ready

SW-E90 — Large Model Flagship
Max 12L×1 / 5L×2 · Screw ø80/90mm · 150kN Clamping
| Parameter | Unit | SW-E60 Max 2L | SW-E70 Max 5L | SW-E80 Max 8L×1 / 3L×3 | SW-E90 Max 12L×1 / 5L×2 |
|---|---|---|---|---|---|
| Max Container Volume | L | 2 | 5 | 8×1 / 3×3 | 12×1 / 5×2 |
| Screw Diameter | mm | ø50 / ø60 | ø60 / ø70 | ø70 / ø80 | ø80 / ø90 |
| L/D Ratio | / | 25:1 | 25:1 | 25:1 | 25:1 |
| Main Screw Motor | kW | 11 / 15 | 15 / 22 | 22 / 30 | 30 / 45 |
| Screw Speed | RPM | 20–75 | 20–75 | 20–75 | 20–65 |
| HDPE Output | kg/hr | 50 / 70 | 70 / 90 | 90 / 120 | 120 / 150 |
| Clamping Force | kN | 70 | 100 | 100 | 150 |
| Mold Open/Close Stroke | mm | 180–400 | 200–500 | 200–500 | 240–600 |
| Mold Translation Stroke | mm | 400 | 420 | 480 | 600 |
SERVO DRIVE SYSTEM
Six-Axis Full Servo Drive — Zero Hydraulic Oil
Every motion axis — extrusion, clamping, wall thickness control, deflashing, takeout and conveying — is driven by independent servo motors. No hydraulic circuit means zero oil mist, zero contamination, and zero warm-up time.

Main Servo Drive System
Direct-drive servo system with high precision motion control

Servo Crank-Link Clamping
Clamping force: 70–150kN, ±0.1% repeatability

Multi-Cavity Mold Station
Supports 1–6 cavity configurations for high output

Auto Deflashing Station
Servo-driven trimming, cleanroom clean operation

Robotic Arm Takeout
Zero manual contact, ISO 8 cleanroom ready

Integrated Conveyor Output
Stainless rail, GMP & FDA compliant
CLEANROOM GRADE
ISO 8 Cleanroom Compliant — Medical & Pharmaceutical Ready
No hydraulic oil means zero risk of bottle contamination. The SW-E series is the standard choice accepted by ISO 8 cleanroom auditors — ideal for pharmaceutical, medical device, and high-purity food-grade bottle production.



APPLICATIONS
All Electric Blow Molding Machine — Applications
From pharmaceutical vials to 12L chemical containers — the SW-E series covers every cleanroom-grade and food-safe HDPE/PP bottle production requirement.

SAILWIN SW-E SERIES AT CHINAPLAS
Trusted by pharmaceutical and chemical bottle producers in 60+ countries

HDPE Jerrycans & Chemical Bottles
1L–12L UN-approved chemical containers, motor oil bottles, lubricant jerrycans

Food & Dairy Bottles
Oil-free production for dairy, condiment, cooking oil and beverage bottles — FDA/EU compliant

Pharmaceutical & Medical Bottles
Eye drops, tablet bottles, syrup containers produced in ISO 8 cleanroom environment

Technical & Industrial Parts
High-precision hollow HDPE/PP engineering components with ±0.1% dimensional accuracy
FAQ
All Electric Blow Molding Machine — Frequently Asked Questions
What is an all electric blow molding machine? +
An all electric blow molding machine replaces all hydraulic circuits with servo motors — driving every motion axis (extrusion, clamping, deflashing, takeout) electrically. The result is zero hydraulic oil, lower energy consumption, and cleanroom compatibility that hydraulic EBM machines cannot achieve.
What is the difference between all electric and hydraulic blow molding machines? +
Hydraulic EBM machines use oil-pressurized cylinders for clamping and movement — generating oil mist that contaminates bottles. All electric EBM machines use servo motors on every axis, producing no oil mist and 30% less energy.
All electric machines also offer ±0.1% repeatability vs ±0.5% for hydraulic, making them mandatory for pharmaceutical and food-grade applications.
What materials can the SW-E all electric blow molding machine process? +
The SW-E series processes HDPE, LDPE, PP, PA and engineering-grade polymers. HDPE output ranges from 50 kg/hr (SW-E60) to 150 kg/hr (SW-E90). The all electric drive system maintains consistent melt temperature without hydraulic heat contamination.
Is the all electric blow molding machine suitable for cleanroom production? +
Yes. The SW-E series is ISO 8 cleanroom compliant because it produces zero hydraulic oil mist. It is accepted by pharmaceutical GMP auditors and is used for eye drop bottles, tablet containers, medical device packaging and FDA-regulated food contact bottles.
What bottle sizes can the SW-E series produce? +
SW-E60: up to 2L · SW-E70: up to 5L · SW-E80: up to 8L×1 cavity or 3L×3 cavities · SW-E90: up to 12L×1 cavity or 5L×2 cavities. Custom mold configurations available on request.
How much energy does the all electric blow molding machine save? +
Compared to equivalent hydraulic EBM machines, the SW-E series consumes approximately 30% less electricity. Servo motors only draw power during movement — unlike hydraulic pumps that run continuously. For a 20-hour production day, this typically saves 15,000–25,000 kWh per year.
What is the clamping force range of the SW-E series? +
SW-E60: 70kN · SW-E70: 100kN · SW-E80: 100kN · SW-E90: 150kN. All clamping is servo-driven crank-link mechanism — delivering consistent, programmable clamping force with ±0.1% repeatability across every cycle.
What is the lead time and after-sales support for the SW-E series? +
Standard SW-E60/E70 models ship within 45–60 days. SW-E80/E90 require 60–90 days. All machines ship FOB Ningbo/Shanghai with CE certificate and operation manual.
Sailwin provides 12 months warranty, remote video commissioning, spare parts and on-site installation support across 60+ countries.
EXPLORE MORE
Need Hydraulic EBM, Large Accumulator or Multilayer Co-Extrusion?

HDPE SERIES
HDPE Blow Molding Machine
Standard hydraulic EBM for HDPE bottles, drums and containers at lower investment cost.

LARGE ACCUMULATOR
Large Extrusion Blow Molding Machine
120L–1,000L IBC tanks, 200L drums and large industrial containers.
READY TO ORDER · SAILWIN MACHINERY
Get Your SW-E All Electric EBM Factory Price Today
In-stock SW-E60/E70 units available. FOB Ningbo/Shanghai. CE certified. Tell us your bottle spec and container volume — we confirm compatibility within 24 hours.



