Smart Fluid Systems

Products for retailers – modular systems and development

We also offer our experience and expertise to the retail sector.
In this area, our customers include machine manufacturers, distributors, and associations.

The scope of delivery includes individual parts and components from our modular system, as well as complete lines and systems.

COHLINE – expertise and innovation since 1932.

COHLINE Brake Lines and Brake Hoses

The braking safety of your vehicle must be guaranteed 100% in every driving situation. A lot depends on the brake lines and brake hoses, that carry the brake fluid from the master cylinder to the wheel brake cylinders. They must be pressure-stable and tensile-resistant, as the brake medium is conveyed under high pressure of up to 100 bar. At the same time, corrosion resistance is a must. Since brake lines and hoses are routed within the vehicle frame, they are constantly exposed to aggressive influences such as moisture and road salt.

COHLINE brake lines and brake hoses withstand all loads and remain functional throughout the entire lifespan of your vehicle, as they are manufactured to the highest quality standards using the best materials.

  • COHLINE brake lines and brake hoses are double-walled and made from a single flat strip. They are copper-coated inside and out, additionally coated with exterior galvanization and PVF plastic.
  • In the salt spray test according to SS DIN 50021, corrosion protection lasts up to 3,300 hours.
  • COHLINE brake lines and hoses are pressure-stable, dimensionally accurate, and compliant with DIN 74233 and DIN 74234.
  • COHLINE is a system partner and original equipment manufacturer for vehicle manufacturers worldwide.
  • Tip: In our online shop, you can find zinc-plated Cr-6-free fittings - silver transparent passivated, matching COHLINE brake lines and hoses, meeting the requirements of EU recommendations

Full throttle - our program at a glance.

  • Brake Lines Type 1035 (unalloyed steel)
  • Brake Lines Type 1430 (tempered steel)
  • Brake Pipe Assemblies Hydraulic
  • Brake Hoses Refill Hoses Compressed Air
  • Brake Pipes Compressed Air
  • Brake Hoses Compressed Air
  • High-Temperature Hoses

COHLINE Automotive Hoses

Automotive hoses are the arteries of your vehicle. They are crucial for the performance, reliability, safety, and efficiency of various systems – such as the engine, cooling, braking, and steering.

Whether it's fuel lines, coolant hoses, or hydraulic hoses – COHLINE products in OEM quality have been proven for many years by almost all renowned car, commercial vehicle, construction machinery, and agricultural machinery manufacturers.

As a reliable partner for quality and safety on the road, we are proud to present to you one of the most comprehensive ranges of high-quality automotive hoses:

COHLINE automotive hoses are manufactured from the finest materials in OEM quality. They meet all relevant standards and requirements of the automotive industry.

  • COHLINE automotive hoses are extremely durable, capable of withstanding high mechanical and thermal stresses, as well as aggressive media.
  • COHLINE automotive hoses provide the highest level of safety, contributing to a carefree driving experience.
  • COHLINE automotive hoses are easy to install and remove.
  • COHLINE is a system partner and original equipment manufacturer for vehicle manufacturers worldwide.
  • Tip: Matching COHLINE automotive hoses, you will find galvanized Cr-6-free fittings – silver-colored, transparent passivated, and compliant with EU Recommendations 2000/53/EC and 2002/95/EC.

COHLINE Anschlussarmaturen für Automobilschläuche

High-quality connection fittings for automotive hoses are essential for the safety, reliability, and functionality of your vehicle.

The COHLINE range of connection fittings offers you a variety of solutions for the precise connection of hoses to a wide range of vehicle components. Whether you need to replace a hose, adapt a line, or assemble a custom system, we have the perfect fittings for you.

  • COHLINE connection fittings are characterized by top quality, reliability, and durability.
  • COHLINE provides a comprehensive range of connection fittings, including for all transition sizes.
  • COHLINE connection fittings are galvanized, Cr-6-free, silver transparent passivated, and certified according to EU directives 2000/53/EG and 2002/95/EG.
  • COHLINE connection fittings are easy to install without special tools.
  • COHLINE is a system partner and original equipment manufacturer for vehicle manufacturers worldwide.

Looking for connectors?  Our program at a glance

  • Ear Clamps
  • Hose Clamps
  • Hose Ferrules
  • Sealing Cone-Hose Nipples
  • Hose Connectors
  • T-Hose Connectors
  • Union Nuts
  • Internal Thread Hose Nipples
  • Pipe Bend Hose Nipples
  • Pipe Hose Nipples
  • Plug Connectors
  • Plug Housings
  • Ring Studs
  • Ring Hose Nipples
  • Pipe Bend Hose Nipples
  • Double Ring Hose Nipples
  • Hollow Screws
  • Copper Sealing Rings
  • Screw-In Studs
  • Connection Studs

COHLINE Fittings Assortment for Brake Lines

Here comes robust variety in the handy metal box: The COHLINE fittings assortment offers 92 high-quality adapters and fittings for vehicle brake lines. Whether maintenance, upgrade, or repair – with the COHLINE fittings assortment, you master all tasks around the braking system.

  • 92 high-quality adapters and fittings.
  • Galvanically zinc-plated, Cr-6-free, silver-transparent passivated, and corrosion-resistant – for optimal corrosion protection and high durability.
  • Compliant with EU Directives 2000/53/EC and 2002/95/EC – for highest safety and reliability.
  • Handy metal box with 12 compartments for professional storage, organization, and handling.
  • Robust and durable construction – for tough use in the workshop.
  • Practical division – all parts immediately at hand.

COHLINE Tools for Brake Lines

Safety and efficiency are paramount when it comes to repairing and maintaining brake pipe lines. COHLINE offers high-quality tools for precise bending and flaring, specifically tailored to the needs of automotive professionals.

Overview:

The COHLINE pipe bending tool, the indispensable expert for professional maintenance and repair of brake pipe lines. This tool enables quick and crack-free bending of copper, brass, and steel pipes with outer diameters ranging from 4.75 mm to 10 mm.

The COHLINE hand flaring tool, the powerful specialist for the rapid and clean production of brake pipe lines with E and F flares, as well as outer diameters of 4.75 mm. Thanks to its compact design, it's the top choice for use in tight spaces or directly on the vehicle.

The COHLINE flaring tool, the professional all-rounder for flaring (E and F) pipes and hoses with outer diameters of 4.75 mm, 6 mm, and optionally 8 mm, 10 mm, and 12 mm.