12–18%
Of operating cost linked to energy
Typical for process-intensive auto component suppliers
Automotive
Where utility cost hits margin on every OEM price-down
Die casting, forging, heat treatment, rubber moulding, prescriptions tied to furnaces, compressors, and shift-start MD, verified on your bill.
Energy challenges
Utilities are 12–18% of operating cost, and rising every tariff revision
Furnaces, compressors, and heat treatment run whether parts are in the press or not. Visibility stops at the incomer meter; the bill explains nothing asset by asset.
50–60%
Energy outside direct production control
Auxiliaries, holding loads, and startup overlap
20–30%
Lost to operational variability
Shift starts, idle windows, and uncoordinated startups
Where lakhs leak
Typical savings areas in auto component plants
Select a process area. Figures are reference ranges from comparable plants, your pilot replaces them with verified numbers.
01 · Selected area
Press shop & body components
Stagger press and auxiliary startup to avoid simultaneous MD spikes. Zero-investment sequencing prescriptions plus ROI-ranked capital actions.
Est. monthly savings₹1.5–3L
What Stamped delivers
From plant signals to verified savings
Connect without retrofit
Meters, SCADA, PLCs, and utility bills into one time-aligned graph, Modbus, OPC-UA, MQTT.
Prescriptions, not dashboards
What to change, why, who owns it, and ₹ impact, prioritized for your supervisors.
WhatsApp-native execution
Actions reach shift leads with open → done tracking, not another portal login.
Verified ₹ ledger
Potential vs. realized savings with M&V against production-adjusted baselines.
Automotive processes
Four processes where the bill hurts most
Die casting, forging, heat treatment, rubber moulding, expand each for typical leaks and how Stamped addresses them.
High-pressure die casting cells where melting, holding, and auxiliary loads create simultaneous demand at shift start and leak rupees through idle holding.
Typical challenges
- Melting and holding furnaces ramp together at shift start
- Compressors run for core cooling while cells idle between shots
- SEC varies with shot rate but baselines ignore production mix
How Stamped helps
- ✓Production-normalized SEC baselines per cell and shift
- ✓Prescriptions to stagger furnace pre-heat and compressor staging
- ✓WhatsApp alerts when holding load exceeds adjusted baseline
8–15%
Typical SEC improvement range
₹2–5L
Monthly MD / demand charge savings
Forging hammers and press lines with extreme demand spikes, power-factor penalties, and production-linked SEC that passive monitoring never explains.
Typical challenges
- Hammer and press startups overlap with utility baseload
- Maximum demand charges from short, high-kVA cycles
- Shift handovers leave auxiliaries running without output
How Stamped helps
- ✓Cycle-aware anomaly detection on hammer and furnace loads
- ✓Prescriptions for startup sequencing and idle auxiliary shutdown
- ✓Verified savings ledger tied to adjusted production baselines
12–22%
MD / demand charge reduction potential
₹3–8L
Monthly energy cost reduction
Carburizing, induction, and batch furnaces where setback gaps, weekend holding, and tariff windows determine whether heat energy converts to shipped parts.
Typical challenges
- Furnaces held at temperature through breaks and low-load windows
- Weekend holding losses with no production scheduled
- Batch timing misaligned with off-peak tariff periods
How Stamped helps
- ✓Furnace-level baselines with batch and shift context
- ✓Setback and hold-time prescriptions with ₹ impact per furnace
- ✓Track open → done on furnace tuning actions via WhatsApp
15–25%
Holding loss recoverable
₹1.5–4L
Monthly tariff-window savings
Injection and compression moulding lines where curing cycles, steam or hot-oil systems, and compressed air leaks inflate SEC between batches.
Typical challenges
- Curing timers and press heat run through planned downtime
- Compressed air leaks masked by overall plant load
- Batch changeovers leave mould heaters fully on
How Stamped helps
- ✓Per-line curing SEC normalized by parts produced
- ✓Leak and idle-load prescriptions with supervisor routing
- ✓Closed-loop verification on realised ₹ per line
5–12%
Compressed air system savings
₹1.2–3L
Monthly curing & idle-load savings
What you gain
Outcomes your plant head and CFO will ask for
MD spikes explained asset by asset
Shift-start overlap, simultaneous furnace ramp, compressor idle, tied to monthly rupee impact, not plant-wide kWh.
SEC held within shift bands
kWh per unit output tracked by process and shift, so drift shows up before the bill, not after.
Maintenance tickets before breakdown
Compressor inlet filter degradation, furnace holding anomalies, flagged when specific power drifts, not when the motor fails.
Verified ₹ ledger quarter over quarter
Potential vs realised savings tracked, defensible for OEM energy audits and internal cost reviews.
Proof & insights
Case studies & industry insights
Published outcomes and field notes from energy-intensive manufacturing, starting with automotive-adjacent process plants.
Field pilotCase study
Automotive & pump manufacturing: 18% SEC reduction
16 verified measures across compressors, furnaces, and shift-start sequencing, IPMVP-style M&V with ₹12–34L monthly energy savings (reference benchmark).
Read more →BlogBlog
Why shift-start kills die casting margins
Furnace pre-heat overlap, holding loads, and the MD spike your incomer meter sees every morning.
Read more →BlogBlog
Weekend furnace holding: the silent cost
How batch heat treatment plants lose 15–25% of furnace energy with no parts scheduled.
Read more →Next step
Map your automotive plant data
Walk through meters, processes, and estimated waste, outline a pilot in weeks.