Industrial Equipment Electrical Repair
We carry out electrical fault finding, repair, and maintenance on industrial machines and equipment.
Industrial Electrical Systems and Control Technology
Electrical fault finding and repair for industrial machinery.
If a control system stops, reports a fault, or behaves unpredictably, we help identify the issue quickly and support the repair.
A brief introduction
BORVEX specializes in diagnosing electrical faults in industrial machinery and repairing and modernizing control systems.
If equipment stops, signals a fault, or operates unreliably, we start by identifying the cause and help determine the necessary technical intervention.
On-site work: Somogy · Baranya · Zala
Our Services
Custom Control Cabinet Construction
We build control cabinets for motor starters, conveyor control, and other specific industrial tasks.
On-site Troubleshooting and Service
We provide fast on-site intervention to resolve faults and support restarting production.
Modernization and Automation
We upgrade and rework existing electrical systems to support more stable operation.
Where we can help immediately
Whether it is a common machine fault or undocumented or difficult-to-assess equipment, we help identify the cause and find the right technical solution.
Frequent shutdowns and faults
We help identify the cause of repeated overload trips, conveyor stoppages, and PLC or frequency inverter faults.
How we found the fault
Machines without wiring diagrams
Is the wiring diagram missing or incomplete? On-site electrical investigation helps us establish the cause of the fault and the options and conditions for repair.
Troubleshooting without a wiring diagram
Machine inspection
Buying a used machine? We can help assess whether the equipment you are considering meets your needs, and inspect it before purchase from electrical, control-system, and safety perspectives.
Pre-purchase inspection
Electric motors and motor control
Connecting electric motors, diagnosing faults on site and repairing motor controls in industrial machinery.
Explore motor services
Control systems
Design and construction of industrial control cabinets, along with upgrades and modernization of existing control systems.
Explore control systems
Refurbish or replace your machine?
For recurring faults or aging machinery, we help you assess repair, electrical refurbishment and modernization options.
Explore the optionsFAULT SYMPTOMS
What stopped?
Does the problem sound familiar? Explore a real case.
More fault symptoms
Motor will not start
Motor protection tripping? Starts, then stops?
75 kW motor test run
PLC reports a fault
Fault indication or unreliable operation?
S7-300 fault case
Drive shuts down
Does the drive start, then suddenly stop?
Lenze fault case
Machine runs erratically
Intermittent faults or unexpected restarts?
LOGO! fault case
Motor protection tripped
The motor protection tripped repeatedly and the equipment would not start.
Motor protection fault
Fault indication on the PLC display
The display reported a fault, but the reason for the shutdown was unclear.
PLC display fault
Production line would not start
The entire production line stopped and production could not be restarted.
Complete shutdown
Safety system fault
The equipment remained locked out after every start attempt.
Safety system fault
Star-delta start fault
The extraction motor stopped shortly after starting.
Star-delta fault case
REAL WORK / SAWMILL
One small component.
One halted operation.
A star–delta starting fault in a dust extraction system.
CASE / STAR–DELTA
- Symptom
- Motor protection tripped after startup; dust extraction stopped.
- Cause
- A faulty time relay kept the motor in star connection.
- Action
- Replaced the time relay and checked the star–delta changeover.
- Result
- The dust extraction system resumed continuous operation.
Quick fault report
What happened to the machine?
Share the key details so we can assess how we can help.