When the electronics fail, we bring them back.
Component-level repair, calibration and testing for PLCs, drives and control panels. Diagnosed in Chennai, returned tested and documented.
Built for the sectors that cannot afford downtime
From site cranes to hospital monitors, we repair the electronics that keep operations running.
Component-level repair across every major control system
If it has a circuit board, a drive, or a controller, our engineers can likely fix it rather than replace it.
Repair over replacement, backed by a written report
Fault found, not guessed
Component-level diagnosis with a written fault report, so you know what failed and why.
Repair over replacement
A repaired board typically costs a fraction of an OEM replacement unit.
Legacy equipment
Discontinued and unsupported controllers are our routine work, not an exception.
Downtime priced in
Emergency slots for equipment holding up production or a deadline.
On-site or workshop
Engineers travel to the site when the panel cannot come off the machine.
Tested under load
Nothing ships on a bench check alone. Units run at rated conditions first.
From fault to fix in five steps
Tell us the fault
Call, WhatsApp a photo of the board, or raise a pickup from the site.
Free evaluation
Component-level fault analysis and a written report on what failed.
Fixed quote
Scope, parts and turnaround confirmed in writing before any work starts.
Repair & calibrate
Failed components replaced, system recalibrated to defined limits.
Load test & return
Run under operating conditions, documented, then dispatched or refitted.
What customers say after a repair
Sent a faulty Siemens S7-300 PLC on a Tuesday, had it back running by Thursday.
Two obsolete drives the OEM would not touch. GRD repaired both and they have run without a stop since.
Crane control panel down for two days before we called GRD. Fixed same day, tested under load.
Our Cummins PSO600 HMI had a display and keypad failure. GRD Solutions repaired the unit instead of replacing the complete HMI. The repair helped us get the equipment back in service without the cost of a new unit.
The display and keypad on our Cummins PSO500 failed. GRD Solutions diagnosed the problem and replaced the faulty components, restoring the unit to working condition.
We had an HMI problem on our Toshiba Die Casting Machine. GRD Solutions diagnosed the electronic fault and repaired the HMI, allowing us to continue using the existing machine.
Our BAUER Piling Rig had a problem with the operator controller panel. GRD Solutions took up the controller for repair and restored the unit without requiring a complete replacement.
We needed a reliable repair for the battery charger power supply used in our Dingli Scissor Lift. GRD Solutions repaired the charger electronics and helped us avoid replacing the complete charging unit.
Our JLG battery charger developed a fault and needed attention quickly. GRD Solutions repaired the charger electronics and returned the unit to service.
The KS108V2 crane display console had failed and was affecting equipment operation. GRD Solutions diagnosed the display electronics and repaired the unit.
We had an electronic fault with our Bauer Rig Remote. GRD Solutions took up the unit for diagnosis and repair and restored the controller without the need for a new replacement.
Our wire cutting machine developed a problem with the KA05-V112 AC Servo Drive. GRD Solutions diagnosed the drive and repaired the electronics.
We had a faulty 48V battery charger board from a Toyota Electric Forklift. GRD Solutions repaired the electronics rather than replacing the complete charger.
Tell us what failed. We will tell you what it costs.
Free evaluation, written quote within 24 hours, no fix, no fee.