PK Rail
PK Rail
Modern blue tram traveling through a historic city street with red brick buildings.

PK Rail your trusted partner in UK railway engineering

PK Rail, part of the wider PK Engineering group, is a trusted name among some of the biggest players in the industry for precision engineering and railway components. RISQS approved, we are dedicated to delivering safety-critical projects and high-quality railway parts, including essential filters and train parts.

Contact Us To Discuss Your Project

Our Mission

A modern train at a rural station under a blue sky with wispy clouds.

Our Mission

At PK Rail, our mission is to provide safe, efficient, and reliable precision engineering and machining services to the UK rail industry, focusing on high-quality railway components and train parts. We take pride in our 40-year heritage, collaborating with some of the biggest names in the UK rail sector to deliver exceptional railway parts and filters for optimal performance. 


PK Rail is ISO 9001 & RISQS approved, ensuring you have peace of mind when trusting us to deliver your project.

About PK Rail

PK Rail logo with a sleek, modern design on a black background.

Our History

Our Technology

Our Services

Founded in 1993, PK Rail has been providing precision engineering solutions for over 30 years, specializing in railway components and train parts. We pride ourselves on delivering a cost-effective service that includes high-quality filters, without compromising on quality.

PK Rail logo with stylized letters on a black background.

Our Services

Our Technology

Our Services

We offer a wide range of services including precision engineering, machining of railway components, special tooling, and the development of filters for various applications.

PK Rail logo with stylized letters on a black background.

Our Technology

Our Technology

Our Technology

We continually invest in the latest state of the art machinery and testing equipment to produce high-quality filters and precision engineering solutions for railway components. This commitment ensures our customers receive a first-class service they can trust for all their railway parts and train parts needs.

A Vast Array of Capabilities

Precision Engineering

CNC Production Specialist

Precision Engineering

Precision engineering is at the core of what we do, especially in the development of railway components and train parts, including high-quality filters that ensure optimal performance.

Prototype Engineering

CNC Production Specialist

Precision Engineering

From conception to design and manufacture, we specialize in precision engineering for railway components and train parts, including high-quality filters and essential railway parts.

CNC Production Specialist

CNC Production Specialist

CNC Production Specialist

Approved a vast array of capabilities in precision engineering, including filters for railway components and train parts.

Specialist Fabrication

Specialist Fabrication

CNC Production Specialist

We offer high quality and skilled fabrication tailored to your project requirements, including precision engineering for railway components, railway parts, and train parts, as well as specialized filters.

Bespoke Assemblies

Specialist Fabrication

Dedicated to Quality

We specialize in the design and manufacture of complex assemblies in-house, including precision engineering for railway components and parts such as filters and various train parts.

Dedicated to Quality

Specialist Fabrication

Dedicated to Quality

We offer a wide range of inspection and testing tools in-house, including CMM, gauges, and shadow boards, to ensure the highest quality for our railway components and train parts. Our precision engineering capabilities also include specialized filters designed for railway parts.

Close-up of metal tapered roller bearings on a reflective surface.
Shiny metal machine parts arranged on a black surface.
Rows of shiny, machined metal parts lined up neatly on a wooden surface.
Metal cast parts in a large wooden container inside a factory.
Brake discs and brake pads placed on a white background.
Stacked metal components with shiny edges and cylindrical holes.

Covering a wide array of systems

    PK have helped us immensely on several projects delivering a quality product on time and to specification.


    CAF Rail Services UK

    PK Rail: Your Trusted Partner in UK Railway Engineering

    Download PDF

    Providing Market Leading Filtration Systems

    Filtration

    Two cylindrical yellow automotive oil filters with metal ends.

    We supply a vast array of filters, including air, fuel, and particulate filtration, all designed with precision engineering for a variety of railway components and train parts.

    Design & Development

    Various automotive oil filters on a white background.

    We are your reliable partner, offering technical capabilities to address your filtration needs with precision engineering, specifically tailored for railway components, railway parts, and train parts.

    Specialist Fabrication

    Specialist Fabrication

    Close-up of a dirty metal mesh filter being removed for cleaning.

    Our high quality and skilled fabrication services specialize in precision engineering for railway components, ensuring that all railway parts and train parts meet the highest standards.

    Refurbishment

    Preventative Maintenance

    Specialist Fabrication

    Exploded view of a cylindrical oil filter showing all internal components.

    In-house filter repair and refurbishment services focus on precision engineering, ensuring that all railway components, including various railway parts and train parts, are restored to optimal condition.

    All systems covered

    Preventative Maintenance

    Preventative Maintenance

    Cutaway view of a mechanical air filter with a pleated yellow filter element.

    We provide the pinnacle of filtration systems, specializing in filters for the world's best across a wide range of industries, including air, fuel, oil, and particulate filters. Our commitment to precision engineering also extends to railway components, ensuring that our railway parts and train parts meet the highest standards.

    Preventative Maintenance

    Preventative Maintenance

    Preventative Maintenance

    Various cylindrical industrial filters arranged closely together.

    We can cover your preventative filtration needs for filters ranging from LM1 to LM8, including midlife overhaul to heavy overhaul. Our precision engineering services also provide kitting as required, along with all necessary testing certifications for railway components and train parts.

    Contact Us

    PK Rail

    Exchange Works, Kelvin Way, West Bromwich, UK

    Opening Hours

    Open today

    07:30 – 16:30

    Contact Us:

    Attach Files
    Attachments (0)

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Cancel

    Copyright © 2025 PK Rail - All Rights Reserved.

    • Privacy Policy

    This website uses cookies.

    We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

    DeclineAccept