Linear Machines

Linear PET blow molding machines are one of the most important innovations in modern packaging and automation. Unlike rotary machines, which operate in circular motion, linear systems are designed to produce precise, direct, and consistent movement along a straight line. This feature makes them ideal for flexible and efficient bottle production.

Denk Makine’s linear PET blow molding machines offer production capacities from 600 to 12,000 bottles per hour, covering volumes from 0.2 up to 19 liters. With advanced stretch-blow technology, energy-saving NIR heating, and full rPET compatibility, they deliver lightweight, durable, and sustainable bottles with excellent consistency.

Advantages of Our Linear Machines

Wide production range from small to large bottles (0.2–19 L)
Energy efficiency with advanced NIR heating technology
Flexibility for different bottle designs and fast mold changeovers
Reduced maintenance costs with fully electric servo-driven systems
Full compatibility with rPET and hot-fill applications

Linear machines combine precision, efficiency, and sustainability, making them the preferred choice for beverage, food, and household product manufacturers seeking reliable and cost-effective production solutions.

0,2 - 2 LT Capacity Series

Fully automatic stretch PET blow molding machines with a capacity of 6000 to 12000 bottles/hour for small bottles.

Denk Makina's fully automatic linear PET blow molding machines offer production capacities ranging from 6,000 to 12,000 bottles per hour and cover bottle volumes from 0.2 to 2 liters.
Equipped with advanced stretch-blow technology, these machines deliver high-quality, lightweight, and durable bottles with excellent consistency.
Designed for medium-speed, low-volume bottle production, these products are the ideal choice for beverage and food industries seeking energy efficiency, reliability, and sustainability.

3 - 7 LT Capacity Series

Fully automatic stretch PET blow molding machines with a capacity of 2500 to 4500 bottles/hour for bottles.

Denk Makine’s fully automatic linear PET blow molding machines for the 3–7 liter range offer production capacities from 2,500 to 4,500 bottles per hour.
Equipped with advanced stretch-blow technology, they deliver durable and consistent bottles with optimal performance.
This series is the ideal solution for medium-size bottle production, combining energy efficiency, reliability, and flexibility for a wide range of applications.

12 - 19 LT Capacity Series

Fully automatic stretch PET blow molding machines with a capacity of 600 to 1100 bottles/hour for big bottles.

Denk Makine’s fully automatic linear PET blow molding machines for the 12–19 liter range offer production capacities from 600 to 1,100 bottles per hour.
With advanced stretch-blow technology, they produce large, reusable, and durable bottles with excellent consistency.
This series is specially designed for big bottle production, making it the preferred choice for water and beverage industries seeking efficiency, sustainability, and reliability.

Optimum and Stable Operation

DENK Makine stands out in the sector by offering more economical, performance, scaled and efficient machines than the machines available in the market.

DENK Academy Digital Platform

DENK Makine, which quickly educates its customers about the machines it manufactures, encourages continuous learning with its digital platform called DENK Academy.

Fast Information Sharing and Maintenance Operations

DENK Makine provides uninterrupted support to its customers by sharing information quickly in terms of maintenance operations and efficient use.

Widespread Service Network and Annual Maintenance Agreements

DENK Makine, which persistently aims to establish a widespread service network, protects its customers from surprise expenses with annual maintenance agreements.

Enhancements Supported by Digital Resources

DENK Makine focuses on continuous improvement by sharing improvements in machine maintenance and operations with its customers through digital resources available on its website.

Original Designs and Recycling

DENK Makine, which attaches importance to original design in the machines produced, offers environmentally friendly solutions by keeping the recovery rates high.

Customer-Oriented Personalized Approach

With nearly a quarter of a century of experience, DENK Makine adopts personalized approaches to solve the needs of its customers in advance and offers optimum price/performance solutions with its trust-oriented commercial approach.

Sustainable After Sales Technical Support

DENK Makine has achieved great success with its sustainable after-sales technical support services for the continuity of all the products it has produced in the past.

Belief in the Work Team

DENK Makine's biggest difference is its trust in its work team. The achievements that emerge with the contribution of teammates reflect the understanding of maximum efficiency in the business ecosystem.

Intellectual Capital Focus

DENK Makine considers the intellectual capital of business stakeholders as the largest and most critical capital and therefore supports it with extra in-house trainings.

Learn more about our process

Step 1

Parameters such as volume determination, preform design, bottle design and production capacity are received from the customer and the preliminary work process is started.

Step 2

The type of machine to be manufactured is determined based on the parameters taken from the preliminary work process.

Step 3

Options such as air recovery and additional formwork are determined and a bidding process is made.

Step 4

If the offer is approved along with the selected options, service and sales contracts are signed.

Step 5

The manufacturing process is started.

Step 6

During the manufacturing phase, all production tests are carried out within DENK Machinery.

Step 7

The samples produced during the manufacturing process and before delivery are preserved and shared with the customer.

Step 8

Once the manufacturing work is completed, the machines are made ready for shipment.

Step 9

At the end of notification of the completion of production and preparation for shipment, the customer carries out the transfer process himself from DENK Machinery manufacturing center to his own location.

Step 10

When the contractual installation conditions are met, the machine installation process is carried out with the DENK Machinery service team and the machines are put into operation.

Step 11

The customer and the user team are given training on the use of the machines.

Step 12

The delivery form is signed between DENK Machinery and the customer and the after-sales work process is started.

Step 13

In the after-sales process, feedback is requested from the customer on a monthly basis.

Step 14

Additional development and maintenance services are continued if necessary.

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