Engineering Services for Motion, Power and Machinery
UK engineering services to help you develop, validate and deliver with confidence.
PTL supports manufacturers, inventors, startups and investors developing technologies in motion, power and machinery. We reduce technical uncertainty early, so key decisions are based on sound engineering evidence rather than assumptions.
Why teams engage PTL
When programmes fail to deliver, it’s often not because ideas lack value, it’s because performance assumptions, integration risk, complexity, durability or scale-up behaviour are not resolved early enough.
PTL is engaged to resolve those uncertainties before they become expensive. We work across concept, feasibility, design development, prototype planning, validation and production optimisation, with multi-physics analysis and engineering judgement at the core.
Core Engineering Services
Engineering design development
Engineering design across components, sub-systems and integrated systems. Covers concept definition, detailed design, packaging, manufacturability and design-for-reliability. CAD platforms include PTC Creo, Siemens NX, SolidWorks and Inventor.
Feasibility and concept studies
Structured feasibility studies that name the main technical risks, test the key assumptions and recommend a route into detailed design or prototype. The output is a written engineering summary that supports funding, sign-off and procurement decisions.
Prototype and development support
Planning and technical support for prototype builds, testing activities and development programmes. Includes commissioning, correlation of measured data against simulation, and practical support through to production scale-readiness.
Test rig engineering and strategy
Design and development of dynamic test rigs, including electro-hydraulic and motorised systems, instrumentation, data acquisition and controls. Focused on measurement quality, repeatability and correlation with the wider programme.
Controls, electronics and embedded software
Control systems, electronics and embedded software work across motor controllers, inverters, sensors, HMIs, data loggers, firmware, schematic capture, PCB layout and prototype manufacture.
Technical substantiation for IP and funding
Engineering evidence packaged to support patents, funding rounds, investor due diligence and gateway reviews. Technical content is prepared to be defensible under external scrutiny.
Specialist Markets
PTL supports engineering programmes across five specialist markets.
Engines
Advanced engines and powertrain innovation from light-duty to large engines, for research and production.
Energy Systems
Renewables, hydrogen, energy storage, heat pumps and alternative cycle machines, where reliability, lifecycle behaviour and harsh environments drive the engineering brief.
Mobility Systems
EV, hybrid and off-highway platforms and integrated vehicle systems where packaging and production viability dictate the success of a programme.
Precision Control Systems
Embedded controls and dynamic test rigs where dynamics, response and measurement quality are critical.
Motors
Bespoke electric motor and solenoid design, motor-driven system architecture and harsh-environment motor engineering.
Engineering Toolchain
Core tools used across projects include PTC Creo, Siemens NX, SolidWorks, Inventor, GT-SUITE, GT-Power, Ansys, FEMFAT, Simulink, Converge, Ansys Fluent and Star-CCM+.
These tools are used to support engineering decisions, not to replace engineering judgement.
How we work
PTL is independently owned, technology-agnostic and senior-led. The engineer you speak to on the first call is the engineer shaping the technical decisions throughout your programme. Work is scoped around your outcome rather than around an internal product roadmap, a parent group’s priorities, or a junior-delivery model. NDA-first, with IP remaining yours throughout.
Frequently asked questions about PTL engineering services
Book your technical discovery call
If you need clearer engineering evidence before the next design, funding or delivery decision, PTL offers an introductory call with engineering specialists.
What we’ll cover:
Managing Director | Engineering Leadership
