Semi-automatic Resistance Spot Welder


Unique, new generation welder gives perfect results each time – every time

Car-O-Liner continues its quest to create the very best products for vehicle collision repair. CTR7™ Resistance Spot Welder, Car-O-Liner’s new generation welding machine, provides quality spot welds with all the new high-strength steels using cutting edge inverter technology. A wide range of accessories and sophisticated software with semi-automatic control features guarantee perfect welding results. 

Latest News

Bentley Motors Approves Car-O-Liner

The Bentley Motor Aftersales Department has approved Car-O-Liner Equipment

Recognition Award to Stuart Alexander, UK

At the ABP Night of Knights Awards Ceremony in early December, the Women's Automotive Group provided a Special Recognition Award to Car-O-Liner's Stuart Alexander.

Car-O-Liner supports Motorbranschens Tekniska Gymnasiet

Motorbranschens Tekniska Gymnasiet moved into a new location in August and on Nov 26th they showed it off to politicians, sponsors and other interested parties. Their new, fresh school is in the Högsbo/Sisjön area at JA Pripps gata 2, 421 32 V. Frölunda


Training Centers Worldwide - Providing Knowledge and Skill development for the global collision repair business.


Systems and Solutions for collision damage repair speed up your repair process so that you -   save time - make money!

Customer Support 

Global Service and Support ensures that your equipment holds the highest quality to provide quick, accurate repairs.

Work for us!

Workshop and Repair Systems Technical Manager

Car-O-Liner is looking for a driven and engaged Workshop and Repair Systems Technical Manager for our Chinese market. The position i based in Beijing.

Coming Events

There are currently no events planned for the immediate future.


Car-O-Liner's customer support support website. All registered customers have direct access to support, technical information, forum and the latest vehicle information including measurements and bench mounting instructions.

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Save time - Make money!

with CAR-O-DATA -

the world's largest vehicle information database

Measurements for virtually every vehicle on the road today can be found in Car-O-Liner's vehicle database - CAR-O-DATA. New and updated vehicle models are continuously measured by our international team of trained measuring engineers. All measurements are made in close cooperation with vehicle manufacturers around the world.

With crucial measurement references available at your fingertips your workshop will save time and make money.