Job diversity is the norm in modern bottle manufacturing, and mould changeover is where flexibility is won or lost. The MP55D horizontal shuttle extrusion blow molding equipment moves two mould stations along a straight linear carriage, which gives operators clear access to load, align and remove moulds on a natural horizontal path. No climbing over the clamp, no threading a mould between tie bars.
Because the shuttle keeps both stations on one axis, the parison drop and the mould closing stay perfectly aligned, so a fresh job holds its neck position from the first cycle. That repeatability is what makes a horizontal shuttle extrusion blow molding machine dependable across a wide spread of bottle shapes.
Key Features
- Horizontal Linear Shuttle: two stations travel on a straight carriage for clear mould access.
- Fast Changeover: moulds load on a natural horizontal path without obstruction.
- Aligned Parison Drop: keeps neck position accurate from the first cycle of a new job.
- Easy Maintenance: rails and alignment points are simple to reach and inspect.
- High-Mix Ready: suits plants that switch between many bottle shapes.
- Repeatable Setting: a straight shuttle holds alignment job after job.
Technical Specifications
| Parameter | Specification |
|---|
| Model | MP55D horizontal shuttle extrusion blow molder |
| Mould Motion | Horizontal linear shuttle |
| Station | Double |
| Container Range | 5 ml to 1 L |
| Cavity Options | 1, 2, 3, 4 or 6 fold |
| Clamping Force | 30 kN |
| Opening Stroke | 220 mm |
| Max Mould Size | 360 x 300 mm |
| Screw Diameter | 55 mm, L/D 24 |
| Applicable Materials | PETG, HDPE, LDPE, PP, PVC, PC, PA |
| Total Machine Power | 33.34 kW |
| Machine Size (LxWxH) | 2.87 x 2.14 x 2.35 m |
Applications
- High-mix plants where bottle shapes change through the week
- Oil, cosmetic and chemical bottles produced in mixed order batches
- Contract moulders serving several brand owners from one line
- Lines that value quick, repeatable changeover over single-part output
A straight shuttle also simplifies maintenance. The rails, carriage and alignment points are easy to reach and inspect, so small issues are caught before they become downtime. For a plant that would rather run many jobs well than one job forever, the horizontal shuttle extrusion blow molding machine is the flexible choice.
Packaging and Quality Assurance
Shuttle rails and alignment points are checked for straightness and repeatability before dispatch, and the carriage is cycle-tested. Machines ship on wooden pallets with optional crating plus a changeover guide. MEPER trains buyers on fast, repeatable mould swaps so the horizontal shuttle extrusion blow molding equipment keeps its accuracy through frequent job changes.
Frequently Asked Questions
Q: What makes a horizontal shuttle extrusion blow molding equipment good for many jobs?
A: The two mould stations sit on one straight carriage, so operators load and remove moulds on a clear horizontal path. Changeover is quick and the parison drop stays aligned, which lets the PETG blow molding equipment hold quality even when the bottle shape changes often.
Q: Does the shuttle affect bottle quality?
A: Yes, positively. Keeping both stations on one axis means the parison drop and mould closing stay aligned, so the neck position is accurate from the first cycle of a new job.
Q: Is shuttle maintenance difficult?
A: No. The rails, carriage and alignment points are open and easy to inspect, so small problems are found early. That keeps the extrusion blow molding machine available for frequent changeovers.
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