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Engineering capability

Design, tooling, fabrication and test — in one works.

The mould shop and the machine shop are the same building at Nellikuppam. That is why a new SKU is a drawing and a lead time rather than a purchase order to an outside toolmaker, and why stages three and four below overlap instead of queueing.

How an order runs

From your bottle drawing to a line running in your plant.

01

Bottle drawing or sample

Send the container drawing, or post us a sample bottle. We confirm the neck finish, the bottle weight and the preform it will be blown from.

02

Machine selection

Cavity count fixed against the output you need, container range checked against your largest SKU. Air, chilled water and drying sized in the same pass.

03

Mould design and cutting

The cavity set is designed and cut in our own mould shop for your drawing and the Krivents clamp, rather than ordered in.

04

Fabrication and assembly

Frame, clamp, heating section, servo drives and panel built and assembled at Nellikuppam, with build records held against the machine number.

05

Test run before despatch

The machine is run on test at Nellikuppam with your own mould and preform so the bottle is proved before it ships. You are welcome to witness the trial.

06

Erection at site

Our team erects the machines at your plant — positioned, levelled, aligned to the line, and connected to the compressed air, chilled water and power you have brought to the point.

07

Installation and commissioning

The line is brought up stage by stage, the heating profile tuned to your preform, the first bottles blown and checked, and your operators trained on changeover and daily checks before we hand over.

08

Service and spares

Spares held at Nellikuppam, maintenance contracts written to your running hours, and breakdown support from an hour down the GST road.

Inside the machine

The parts you will be replacing in five years.

A machine is only as reliable as the components it was built from, and the ones that matter are the ones you will have to source again.

Control — standard

Siemens

PLC and HMI. Spares and service engineers are available in every industrial town in India, not only from us.

Control — option

Mitsubishi

PLC and HMI as an alternative build, where your plant already standardises on Mitsubishi.

Pneumatics

Festo

Valves and cylinders through the clamp, stretch and transfer — the parts that cycle every few seconds for a machine’s whole life.

Quality

ISO 9001.

Krivents operates a certified quality management system. Build records, inspection and test results are held against every machine we despatch, so a question about a machine three years from now has an answer on file.

50Machines delivered
50People at the works
2023Founded
11Years founder experience
On the floor

Machines we have built.

All-electric servo PET blower
PET bottle bag packing machine
High-pressure reciprocating compressor
Compressor on the assembly floor
2.5 TR industrial water chiller
100 CFM refrigerated air dryer
Air dryer, alternate finish
Aftercooler and guard, built in house

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