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Modern industrial automation and CNC manufacturing environment

HOUSTON INDUSTRIAL FIELD SERVICE

We find the fault.
We get production moving.

Industrial automation, CNC, electrical control panels and welding equipment troubleshooting backed by hands-on engineering experience.

Diagnóstico y reparación industrial directamente en su planta.

REQUEST SERVICE →VIEW REAL SERVICE WORK
15+Years Industrial Experience
On-SiteHouston Service Area
CNC · PLCElectrical · Mechanical

CAPABILITIES / CAPACIDADES

Technical service built around the problem—not a parts catalog.

We troubleshoot the complete system: control logic, electrical signals, electronics, drives and machine mechanics.

01

CNC & Machine Tools

Troubleshooting, turret systems, servo/spindle drives, alarms and machine recovery.

02

PLC & Automation

PLC I/O diagnostics, sensors, safety circuits, VFDs and industrial control systems.

03

Welding & Shop Equipment

Positioners, wire feeders, jig cranes, conveyors and custom electromechanical equipment.

04

Electrical & Electronic Repair

Control boards, motor controls, field wiring, schematics and component-level diagnosis.

SPECIALIZED INDUSTRIAL SERVICE

Welding equipment and electrical control systems.

Hands-on troubleshooting, repair and testing for the equipment that keeps production moving.

Industrial welding machine repair in the fieldWELDING EQUIPMENT

Welding Machine Repair

Electrical and electronic diagnosis for industrial welders, wire feeders and welding support equipment.

  • Power and control circuit troubleshooting
  • Internal component inspection and repair
  • Wire feeders, positioners and shop equipment
  • Operational testing after service
Industrial electrical control panel troubleshootingCONTROL SYSTEMS

Electrical Control Panels

Systematic troubleshooting and corrective service for PLC-based industrial control panels.

  • PLC, I/O and communication diagnostics
  • VFD, starter and protection circuits
  • Sensor, safety and field-signal verification
  • Wiring corrections and functional testing

JG CONTROL SYSTEMS / FIELD SERVICE

Service Videos

Real repairs and operational testing. The featured video starts muted when supported by your browser. Select Enable Sound to listen.

28 sec · ORIGINAL INSTRUMENTAL

CNC Electrical Troubleshooting & Tailstock Service

Field-service photos documenting circuit inspection, wiring checks and machine testing.

9.6 sec · REAL SERVICE FOOTAGE

Z-Axis Overtravel Alarm Repair

Z-axis movement verification after correcting the overtravel fault.

11.4 sec · REAL SERVICE FOOTAGE

Tailstock Repair & Signal Recovery

Tailstock operation testing after repair and recovery of missing control signals.

28 sec · ORIGINAL INSTRUMENTAL

Tailstock Solenoid Valve Service

A closer look at tailstock disassembly, wiring inspection and solenoid valve service.

SELECTED FIELD WORK

Real equipment. Real diagnostics.

Every image below comes from service work performed in the field by JG Control Systems.

Mazak M4 1500 — Alarm 204SPINDLE DRIVE

Mazak M4 1500 — Alarm 204

Mitsubishi DIAROL field-loss diagnosis, control-circuit tracing, board replacement and operational testing.

Alarm & Safety Circuit AnalysisCNC DIAGNOSTICS

Alarm & Safety Circuit Analysis

Systematic troubleshooting of emergency-stop, spindle-controller and machine-ready conditions.

On-Site CNC ServiceMACHINE TOOLS

On-Site CNC Service

Electrical, electronic and mechanical troubleshooting performed directly at the customer facility.

Electrical Testing & RepairFIELD SERVICE

Electrical Testing & Repair

Live signal verification, wiring inspection and targeted corrective work on industrial controls.

Daewoo Puma Chip ConveyorMOTION & DRIVES

Daewoo Puma Chip Conveyor

Gearmotor, overload protection and control-system evaluation for reliable material handling.

Industrial Drive SystemsELECTROMECHANICAL

Industrial Drive Systems

Inspection and repair of motors, gearboxes, chains, bearings and associated motor controls.

HOW WE WORK / CÓMO TRABAJAMOS

01

Listen

Confirm the failure, history and production impact.

02

Diagnose

Trace signals and test the complete machine system.

03

Correct

Repair, adjust or define the right replacement path.

04

Verify

Test operation and document the service result.

Industrial electrical control cabinet service
15+YEARS
EXPERIENCE

ENGINEERING-LED SERVICE

Industrial experience where it matters: at the machine.

JG Control Systems provides practical troubleshooting and repair support for manufacturers in the Houston area. Our work combines electronic engineering with years of hands-on experience in automation and maintenance.

  • PLC & industrial automation
  • CNC and FANUC systems
  • Servo, spindle and VFD drives
  • Electrical and electromechanical controls
  • Robotics and shop equipment
  • Professional technical documentation

Julio Hernández Service Engineer / Ingeniero de Servicios

MACHINE DOWN?

Let’s start with the symptoms.

Send the machine model, alarm number and a few clear photos for an initial service conversation.

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