GROWEL conceptualizes, designs, manufactures, supplies, and installs customized Combined Rack and Barrel plating plants to suit various processes.

Growel supplies a combined plating plant with the flexibility of having both Rack and Barrel in a single line. Small components can be handled in barrels whereas larger components on Racks.

In this plant the Transport Wagon is equipped to handle work mounted on racks or enclosed in barrels. Using barrels in tandem it is possible for both rack and barrel work to be carried through the same process line without the need to modify the anode arrangements when changing from rack to barrel processing.

Such plants are highly customizable depending on the customer requirement.


Such combined plants are suitable for applications where the flexibility of both a Rack and Barrel plant are required. It is also suitable for products which are of varying sizes but are following the same surface finishing process. Few examples are Threaded Rod, Electrical conduits etc.


Suitable for below mentioned processes:


  • Diverse experience – Supplying plating lines since 1965, 800+ plants commissioned.
  • One stop solution – for all spares, consumables, and chemical requirements.
  • ISO Certified 9001:2015 


Rack Plant

Ability to handle various finishes with a range of components in the same plant.

Rack Plant

Enhanced Growel Automation Features

Rack Plant

Contemporary Material Handling System

Rack Plant

Integrated PLC controlled Fume Extraction System

Rack Plant

Comprehensive features for Man and Machine safety

Rack Plant

Extremely Maintenance-Friendly Design

Rack Plant

Designed to optimize Water Consumption

Rack Plant

Plants available with Automatic, Semi-Automatic and Manual options



Automation is greatly preferred in bulk plating operations, predominantly for the following reasons:

    • Consistency
    • Reduction in labour costs
    • Elimination of human error
    • Reduced operational costs
    • Regulated inputs
    • Effective control for production
    • Versatility and Traceability

Automation Features:

  • Load as you Like
  • Automatic current and temperature control as per process requirement.
  • Auto level and conductivity control
  • Auto dosing as per ampere-hour consumption/as per area processed
  • Production and event/alarm data recording
  • Online process monitoring
  • Event warning by SMS/Email
  • Voice Alarm
  • Bar Scanner for parts identification

Data Logging (SCADA) is an integral part of automation and has become a necessary tool for all plating plants. Growel’s sophisticated SCADA system with enhanced features are supplied with all its surface finishing plants. Data Logging helps in:

  • Online monitoring of status of Material Handling, Tanks and Equipment
  • Generating an immediate alarm in case of abnormalities in the process conditions
  • Accurate control of process parameters like temperature, current etc
  • Generation of reports for Day/Shift/Load wise production
  • Recording of all errors and abnormalities
  • Unlimited LAN access for control and monitoring of plant with multilevel password protection
  • Generation of Trend screens for all process parameters in real time
  • Maintaining alertness for all predefined mechanical, electrical, and chemical parameters

Additional Features

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Fume exhaust system

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Dosing system

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Metal recovery system

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Effluent Treatment Plant

We provide optimum cost of ownership with Quality and Performance