Calculating the ROI of Secondary Packaging Automation for Indian Plants

In Indian manufacturing plants across Gujarat, Maharashtra, and industrial corridors nationwide, manual case packing and end-of-line palletizing remain common bottlenecks. Packaging halls frequently employ 4 to 8 operators per shift to manually collate bottles, pack corrugated boxes, fold flaps, and apply tape. However, rising labor turnover, repetitive strain injuries, product damage during packing, and missed dispatch deadlines make manual packaging increasingly unsustainable.

The Financial Formula for Packaging Automation Payback

Calculating the Return on Investment (ROI) of an automated secondary packaging system, such as an OSTECH Automatic Case Packer or Robotic Palletizing Cell, requires evaluating both hard savings and soft operational gains. The basic payback period formula is:

Direct Cost Savings to Factor In

• Direct Labor Rationalization: Replacing a 3-shift manual packing station typically reallocates 6 to 9 manual operators to higher-value quality control and machine maintenance roles, generating annual payroll savings of ₹18 Lakhs to ₹32 Lakhs.
• Product Damage & Wastage Elimination: Manual packing often causes dented closures, scuffed labels, or dropped bottles. Automated pick-and-place grippers ensure zero drops, reducing scrap rates by up to 98%.
• Consistent Line Speed (OEE Gains): Manual packers experience operator fatigue during 8-hour shifts, causing line speeds to drop by 15% to 25% after lunch breaks. An automated case packer runs at a steady 25 cases/min throughout all shifts.
• Corrugated Shipper Optimization: Automated erectors and packers handle lighter-weight B-flute and C-flute corrugated cases without crushing, saving 8% to 12% on annual packaging material procurement costs.

A Typical Indian Plant Payback Scenario

For a typical personal care or edible oil bottling facility producing 120 bottles per minute (equivalent to 10 cases per minute of 12 bottles each), investing in an integrated OSTECH Combi Case Packer with infeed modular belt conveyors yields a full capital payback within 11 to 14 months.

Explore our customized engineering solutions on our Industry Solutions page, or request a plant-specific ROI analysis by contacting OSTECH technical sales.