• Siemens Approved Partner
  • Customer Credit Accounts

Repairs & Test Rigs

We can quickly repair your faulty automation hardware so that we will have your plant up and running again in no time at all. 

Keeping your operations up and running

Since 1998, Underwoods have specialised in the repair of industrial electronics, such as Programmable logic controllers, Human machine Interfaces, Drive systems, Programming equipment, power supplies, Industrial PCs, monitors and PCBs.

We are committed to keeping your downtime to a minimum, and your automation technologies running to maximum profitability. Fortunately, our Industrial Electronic repair centre means we can provide complete support and flexible maintenance solutions that are fast, cost-effective and tailored to your evolving needs. Our engineers have advanced repair and measurement equipment available, as well as in-house test rigs, to ensure a quality repair.

Extensive knowledge on a wide range of systems

We’re well-equipped to test and repair drive systems from various manufacturers and can offer an additional service to reform capacitors where a drive may have been in storage for a long period of time. We also keep LCD displays, touch panels and keypad membranes in stock for all the common HMIs, enabling us to provide a quick turnaround for this essential component.

The PLCs we repair include:

  • Siemens 6ES5 (S5 90U, 95U, 100U, 115U, 135U, 150U, 155U, 110A, 110S, 130A, 130K, 130W)
  • Siemens 6ES7 (S7 200, 300, 400, 1200, 1500)
  • Siemens TI 500, 505, 5TI, 530, 560, 565, 6MT, 7MT
  • Mitsubishi FX, FX0, A1S, A
  • Rockwell SLC500, PLC2, PLC5
  • Phoenix: IBS
  • Omron

Manufacturers we repair

Siemens - ABB - Danfoss - Omron - Lenze - Mitsubishi - Rockwell - Control Techniques Telemecanique

Other manufacturers available on request

Your Automation partner,
from simple supply to total solution

Whatever level of support you need, we can give you a clear market advantage through better product knowledge, smoother installations and systems that increase your productivity.

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