55 Ton Vertical Injection Moulding Machine (PV Series)
The PV Series 55 Ton is a vertical injection moulding machine from Pratishna Engineers with a horizontal clamp with a vertical injection unit that injects at the parting line. It is the larger PV Series model, built for bigger cable-moulded parts, strain reliefs and wire harness parts, and moulds with more cavities.
Pratishna Engineers is one of the top and trusted 55 ton vertical injection moulding machine manufacturers in India. Based in Mumbai, the company brings 35+ years of machine-building experience and has supplied 9,000+ machines to 1,000+ customers, offering the PV Series 55 Ton for cable and wire overmoulding, backed by in-house engineering and after-sales support.
- Clamping force
- 55 T
- Screw options
- Ø35
- Shot weight
- 130 g
Need Help Selecting a PV Series 55 Ton Machine?
Contact Pratishna Engineers to discuss your plastic injection moulding requirements and request PV Series 55 ton specifications, application guidance and a quotation.
PV Series 55 Ton Specifications
Specifications are subject to change in line with continuous product development.
Injection unit | PV-55 | |
|---|---|---|
| Specification | Unit | |
| Screw diameter | mm | 35 |
| Max. shot weight (PS) | g | 130 |
| Max. injection pressure | kg/cm² | 1065 |
Hydraulic ejector | PV-55 | |
|---|---|---|
| Specification | Unit | |
| Ejector stroke | mm | 50 |
| Ejector force | Tons | 2.0 |
Locking unit | PV-55 | |
|---|---|---|
| Specification | Unit | |
| Mould clamping force | Tons | 55 |
| Mould clamping stroke | mm | 225 |
| Mould thickness (min – max) | mm | 125 – 300 |
| Max. daylight opening | mm | 525 |
| Space between tie bars (H × V) | mm | 350 × 298 |
| Platen size | mm | 480 × 415 |
General | PV-55 | |
|---|---|---|
| Specification | Unit | |
| Electric motor | HP | 7.5 |
| Heating capacity | HP | 5 |
| Oil tank capacity | Litres | 150 |
| Machine weight | Tons | 1.65 |
| Floor space (L × W × H) | m | 2.3 × 0.9 × 2.5 |
Key Features
- Horizontal clamp with vertical injection at the parting line
- Cables, wires and long inserts pass through the mould and are overmoulded in place
- Injection unit, clamp, hydraulics and controls matched to the machine size
- Mould layout and loading arranged around the cable or insert
- Manual or automated loading and part removal, depending on volume and cycle target
- User-friendly controls for setting, monitoring and running the cycle
Applications
The PV Series 55 Ton is commonly used for cable and wire overmoulding where the insert runs through the mould at the parting line.
Larger moulded plugs and connectors on cables
- Image to be provided by client
Strain reliefs for heavy cords
Wire harness clips and grommets
- Image to be provided by client
Parts moulded onto long inserts
- Image to be provided by client
Two-cavity cable moulds
Other PV Series Models
Need a Different Tonnage?
Compare the full PV Series range and get a suitable recommendation.
Why Choose Pratishna Engineers?
- Application-Based Machine Selection
- In-House Engineering & Manufacturing
- Multiple Machine Series
- Production-Focused Solutions
- End-to-End Technical Support
- Industry-Specific Solutions
- Machine Lifecycle Support
Injection Moulding Machine Buyer Resources
Download practical resources to help you select, size and specify the right machine.
PV Series 55 Ton Specification Sheet
The full PV Series 55 Ton data: screw diameter, shot weight, injection pressure, clamping force and stroke, mould size, table dimensions, loading arrangement, ejector, motor power, weight and floor space.
- Image to be provided by client
PV Series Catalogue
The PV Series range of vertical machines, with the clamp arrangement, typical applications and main features.
Clamping Force & Shot-Size Calculation Guide
A clear method for calculating the clamping force and shot size your part needs, covering projected area, injection pressure, safety factor, number of cavities, part and runner weight, and material.
Download PDFPDF · 363 KB
FAQs / Buyer Questions
The answers our engineers give most often about the PV Series 55 Ton, before a specification is agreed.
What Is the PV Series 55 Ton Vertical Injection Moulding Machine?
It is a vertical injection moulding machine from Pratishna Engineers with a horizontal clamp with a vertical injection unit that injects at the parting line. It is the larger PV Series model, built for bigger cable-moulded parts, strain reliefs and wire harness parts, and moulds with more cavities.What Can I Manufacture on a 55 Ton PV Series Machine?
Typical parts include larger moulded plugs and connectors on cables, strain reliefs for heavy cords, wire harness clips and grommets and parts moulded onto long inserts.How Do I Know if the 55 Ton Is Right for My Part?
The choice depends on the part and insert size, shot weight, number of cavities and mould size. Share your part drawing and insert details and Pratishna Engineers will confirm whether the 55 Ton is suitable.Why Choose a Horizontal Clamp, Vertical Injection Machine?
Injecting from above at the parting line lets cables and long inserts lie across the mould and be overmoulded in place, which is difficult on a standard horizontal machine.
What Plastic Materials Can the 55 Ton Process?
PVC compounds for cables and plugs, PP, PE, nylon, TPE and other thermoplastics, with the screw, barrel and temperature control matched to the material.If 55 Ton Is Not the Right Size, What Other Options Are There?
The PV Series also offers 40 Ton. For inserts loaded into the lower mould, the PVDL Series is available in 40, 60 and 80 tons.Does Pratishna Provide Installation and After-Sales Support?
Yes. Installation, commissioning, operator training, spare parts and after-sales technical support are provided as part of Pratishna’s machine lifecycle services.How Do I Get a Price for the PV Series 55 Ton?
Share your part drawing, insert details, material, part weight, mould dimensions, cavities, production quantity and cycle time, and Pratishna Engineers will evaluate the configuration and provide a quotation.
Related Blogs, Guides & Articles
Heavy Cord Strain Reliefs on a 55 Ton Vertical Machine
Strain relief moulding for heavy cords: why thick walls set the cycle, how pull and torque tests shape the design, and how many cavities a 55 t cell needs.
Two-Cavity Cable Moulds on a Horizontal Clamp Vertical Machine
When a second cavity pays on a cable overmoulding machine, why two identical cavities fill differently, and how to check balance with short shots.
What Can You Make on a 55 Ton Vertical Moulding Machine?
Typical 55 ton vertical machine applications: larger plugs, two-exit connectors, heavy cord strain reliefs and grommets, with cavity counts by clamp.
Wire Harness Parts: Overmoulding Clips and Grommets
Wire harness moulding on a vertical machine: grommet and clip materials, moulding onto a wire bundle without damage, and sizing the bundle shut-off.
Talk to Our Engineers
Planning a New Injection Moulding Project?
Share your component, material, mould and production target. Our engineering team will help you identify the right machine configuration.
- Machine Sales
- +91 99690 38542
- Service Support
- +91 97689 28259
- Sales Email
- enquiry@pratishnaengineers.com