RJW Engineering

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RJW Engineering One of the largest independently owned electric motor and rotating equipment repairers in the UK. www.rjweng.com

With more than 75 years in business, RJW Engineering is one of the largest independently owned electric motor and rotating equipment companies in the UK, operating across three sites and offering both proactive maintenance as well as equipment supply and repair across the UK and Ireland. The motors, rotating equipment and related electrical and mechanical systems that we maintain and repair are often critical to our customers’ operations. Downtime can have huge financial implications, and there is often very little room for error. We are proud to maintain long-standing strategic partnerships with leaders in industrial & manufacturing, automotive, pharmaceutical, energy & power, food & beverage, chemical, FM & commercial, wind, marine and other industries. We aim for the highest possible levels of service in all our work, based on a true 24-hour, 365-day-a-year response, both in-house and on-site. Explore our website or get in touch with one of our experts to find out more about how we can help keep your equipment turning.

One of our senior reliability engineers, Tom Sutton, added a few more Schaeffler OPTIME sensors to a customer's critical...
29/09/2026

One of our senior reliability engineers, Tom Sutton, added a few more Schaeffler OPTIME sensors to a customer's critical assets.

Every sensor installed means another asset giving us an early warning of temperature shifts and vibration anomalies before they turn into actual problems, providing better peace of mind!

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25/09/2026

When a PCB fails, replacement can seem like the obvious option. But with the right expertise and diagnostic equipment, many boards can be fault-found, repaired, tested and returned to service.

RJW’s electronics department has extensive experience repairing complex PCBs and electronic control equipment, supported by industry-leading technology such as ABI BoardMaster.

Swipe through to see how PCB repair works, why it can be a cost-effective alternative to replacement, and when it’s worth considering.

Tom Sutton, who is a part of our reliability team, recently turned his focus to vibration analysis across a number of tw...
23/09/2026

Tom Sutton, who is a part of our reliability team, recently turned his focus to vibration analysis across a number of twin screw compressors and uncovered an interesting finding along the way.

On several machines, we found an accelerometer installed axially on the NDE of the female shaft, despite the axial thrust bearing being located at the opposite end (as per the drawings). It raises a simple but important question: what's the reasoning behind that placement?

Sensor positioning isn't a minor detail, it directly impacts data quality, fault detection, and the decisions made off the back of it.

With sensors correctly configured and properly positioned, the data tells a clear, reliable, and actionable story. Nearly all compressors assessed this week came back in good health.

This Servo Motor came in rough, a serious case of rust had taken hold and it wasn't looking good. But underneath the cor...
21/09/2026

This Servo Motor came in rough, a serious case of rust had taken hold and it wasn't looking good. But underneath the corrosion, there was a solid motor worth saving.

A big shoutout to our servo motor technician, Tom Alexander, who brought it back to life with fresh bearings, a deep clean, and a lot of TLC.

Once repaired, the motor was fully tested using Octava ORIGIN, helping us catch potential issues before they could turn into costly failures and giving our customer confidence in its reliability and long-term performance.

Nothing beats seeing a piece of equipment get a second life instead of heading to the scrap pile.

16/09/2026

Stop replacing expensive industrial PCBs. Start repairing them.

When a critical control board fails, the standard response is often to order a costly replacement from the OEM, assuming it’s even still in production.

At RJW Engineering, we’ve invested heavily in our electronics department to give you a faster, smarter, and significantly more cost-effective alternative by using the ABI Boardmaster. See what this means for your facility➡️

Learn more about our electronics repair capabilities by speaking to our team today: https://www.rjweng.com/contact-rjw-engineering/

Unbalanced machinery costing you money?Excess vibration in your rotating equipment is more than just noise; it's a sign ...
15/09/2026

Unbalanced machinery costing you money?

Excess vibration in your rotating equipment is more than just noise; it's a sign of a problem that reduces component life. It's time to take a proactive approach with RJW Engineering.

Our highly experienced technicians use specialised electronic equipment to rotate your components at various speeds and measure the imbalance, correcting it to keep things running smoothly.

Why choose us for Dynamic Balancing?

- 24/7/365 collection of rotating equipment.
- Balancing down to ISO G1.
- Capability for in-situ balancing and laser alignment on your premises.
- Experience with a wide range of components: fans, impellers, rotors, shafts, crushers, flywheels, you name it!
- Largest and best-equipped facility in the North West.
- Balancing for parts from 50g up to 10,000kg, and up to 2,500mm diameter.

Ready to get your equipment balanced and efficient? Get in touch with our team here: https://www.rjweng.com/contact-rjw-engineering/

When you partner with RJW, you aren't just getting a standard repair shop. You’re getting decades of engineering experti...
10/09/2026

When you partner with RJW, you aren't just getting a standard repair shop. You’re getting decades of engineering expertise and a fully equipped facility built for heavy industry.

Need a team that can handle the heavy lifting? Speak to our team by calling 0151 453 1166.

A premier alternative to a costly replacement is a precision repair. Our expert Armature and Motor Winding Team has been...
08/09/2026

A premier alternative to a costly replacement is a precision repair. Our expert Armature and Motor Winding Team has been busy in the workshop delivering meticulous rewinds designed to restore efficiency and maximise equipment life.

A quality rewind doesn't just fix a fault; it restores asset reliability and protects your bottom line from unnecessary downtime.

Before you opt to replace a failing asset, let our technical team evaluate whether a repair is the smarter path forward for your operation.

Contact our friendly team here: https://www.rjweng.com/contact-rjw-engineering/

07/09/2026

When a critical electric motor fails, replacement is often treated as the default solution. However, a high-quality rewind and repair is frequently the more financially and operationally viable alternative.

Restoring your existing asset can optimise performance, enhance efficiency, and extend equipment lifecycle, all while minimising capital expenditure and lead-time downtime.

Discover how precision rewinding works and how to make the right decision for your facility…

04/09/2026

Industrial electric motors are highly reliable, but they rarely fail without warning. Operating under the philosophy of "if it ain’t broke, don’t fix it" inevitably leads to costly, unplanned downtime.

Explore the primary warning signs, their root causes, and how to intervene early to protect your operational efficiency. ➡️

Address

81 Regent Road
Liverpool
L59SY

Telephone

+441512072074

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