80 Ton Vertical Injection Moulding Machine (PVDL Series)
The PVDL Series 80 Ton is a vertical injection moulding machine from Pratishna Engineers with a vertical clamp with a vertical injection unit and an upward-facing lower mould for loading inserts. It is the largest PVDL Series model in the current range, built for larger insert-moulded housings, multi-insert parts and higher cavity counts.
Pratishna Engineers is one of the top and trusted 80 ton vertical injection moulding machine manufacturers in India. Operating from Mumbai for 35+ years, the company has supplied 9,000+ machines to 1,000+ customers, offering the PVDL Series 80 Ton for insert moulding, backed by in-house engineering and after-sales support.
- Clamping force
- 80 T
- Screw options
- Ø42
- Shot weight
- 218 g
Need Help Selecting a PVDL Series 80 Ton Machine?
Contact Pratishna Engineers to discuss your plastic injection moulding requirements and request PVDL Series 80 ton specifications, application guidance and a quotation.
PVDL Series 80 Ton Specifications
Specifications are subject to change in line with continuous product development.
Injection unit | PVDL-80 | |
|---|---|---|
| Specification | Unit | |
| Screw diameter | mm | 42 |
| Max. shot weight (PS) | g | 218 |
| Max. injection pressure | kg/cm² | 1090 |
| Rate of injection | cc/sec | 115 |
| Screw speed | rpm | 215 |
| Nozzle force | Tons | 3 |
Hydraulic ejector | PVDL-80 | |
|---|---|---|
| Specification | Unit | |
| Ejector stroke | mm | 65 |
| Ejector force | Tons | 2.2 |
Locking unit | PVDL-80 | |
|---|---|---|
| Specification | Unit | |
| Mould clamping force | Tons | 80 / 100 |
| Mould clamping stroke | mm | 250 |
| Mould thickness (min) | mm | 225 |
| Max. daylight opening | mm | 475 |
| Space between tie bars (H × V) | mm | 500 × 350 |
| Platen size | mm | 720 × 560 |
General | PVDL-80 | |
|---|---|---|
| Specification | Unit | |
| Electric motor | HP (kW) | 12.5 (9.5) |
| Heating capacity | HP (kW) | 9.3 (7) |
| Oil tank capacity | Litres | 270 |
| Machine weight | Tons | 2.7 |
| Floor space (L × W × H) | m | 2.4 × 1.6 × 3.1 |
Key Features
- Vertical clamp with vertical injection and an upward-facing lower mould
- Inserts stay located by gravity in the lower mould until it closes
- Injection unit, clamp, hydraulics and controls matched to the machine size
- Fixed or sliding lower mould arrangements, confirmed per application
- 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 PVDL Series 80 Ton is commonly used for insert moulding where inserts are placed into the lower mould before each shot.
- Image to be provided by client
Larger insert-moulded housings
- Image to be provided by client
Connector bodies with several terminals
- Image to be provided by client
Parts with multiple threaded inserts
Automotive insert-moulded parts
- Image to be provided by client
Higher-cavity insert moulds
Other PVDL Series Models
Need a Different Tonnage?
Compare the full PVDL 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.
PVDL Series 80 Ton Specification Sheet
The full PVDL Series 80 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
PVDL Series Catalogue
The PVDL 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 PVDL Series 80 Ton, before a specification is agreed.
What Is the PVDL Series 80 Ton Vertical Injection Moulding Machine?
It is a vertical injection moulding machine from Pratishna Engineers with a vertical clamp with a vertical injection unit and an upward-facing lower mould for loading inserts. It is the largest PVDL Series model in the current range, built for larger insert-moulded housings, multi-insert parts and higher cavity counts.What Can I Manufacture on a 80 Ton PVDL Series Machine?
Typical parts include larger insert-moulded housings, connector bodies with several terminals, parts with multiple threaded inserts and automotive insert-moulded parts.How Do I Know if the 80 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 80 Ton is suitable.Why Choose a Vertical Clamp Machine?
With the lower mould facing upward, inserts rest in position under gravity and do not fall out before the mould closes, so loading is faster and safer than on a horizontal machine.
What Plastic Materials Can the 80 Ton Process?
PP, PVC, ABS, PC, nylon, PBT, POM and TPE, including flame-retardant and glass-filled grades for electrical parts, with the screw and barrel matched to the material.If 80 Ton Is Not the Right Size, What Other Options Are There?
The PVDL Series also offers 40 Ton and 60 Ton. For cables and inserts that pass through the mould, the PV Series is available in 40 and 55 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 PVDL Series 80 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
Automotive Insert-Moulded Parts on Vertical Machines
Automotive insert moulding on vertical machines: the parts, PBT-GF30 and PP grades, cracking around inserts and checking each insert before the shot.
Multi-Insert Housings on an 80 Ton Vertical Machine
Multi insert moulding for housings on an 80 t vertical machine: insert design and location, loading time per shot and what IS 14772 asks of enclosures.
What Can You Make on an 80 Ton Vertical Insert Moulding Machine?
What an 80 ton vertical insert moulding machine makes: larger housings, multi-terminal connectors and threaded insert parts, with the clamp check to use.
When to Use a Sliding Mould on an 80 Ton Vertical Machine
When a sliding table vertical machine pays off: fixed, single-slide and double-slide lower moulds compared on cycle time, access, tooling cost and energy.
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