In a working robot cell the robot is usually a third to a half of the money. The rest buys the engineering, tooling, safety, programming and commissioning that turn a machine into a production line.
That is why a ₹45 lakh robot often arrives as a ₹1.3 crore project. This guide breaks the integration bill into its parts, shows what integrators in India typically charge, and lists the costs that never appear in the first quotation.
What “integration” actually includes
An integrator sells you a working cell, not a robot. That means studying the part and the cycle time, choosing the robot and the tooling, designing the fixture, sizing the safety system, writing the robot and PLC programs, installing everything, proving the cycle time and quality, training your team, and handing over documentation.
Each of those steps is a cost line. When two quotes for the same cell differ by forty percent, the difference is almost never the robot price. It is the depth of each line.
How the money splits
| Block | Share of project | What it covers |
|---|---|---|
| Robot and process equipment | 35–55% | Robot, welding set, spindle, dispenser, gripper, positioner |
| Fixtures and part handling | 10–20% | Fixtures, nests, conveyors, feeders, two-station tables |
| Safety and guarding | 10–20% | Fencing, interlocks, light curtains, scanners, safety PLC |
| Engineering and simulation | 6–12% | Concept, layout, reach study, cycle simulation, drawings |
| Programming | 6–12% | Robot, PLC, HMI and vision programming, process trials |
| Installation and commissioning | 4–8% | Erection, wiring, utilities, SAT, production ramp |
| Training and documentation | 1–4% | Operator and maintenance training, safety file, manuals |
Typical integration charges in India
| Line item | Indicative charge | Notes |
|---|---|---|
| Cell engineering and simulation | ₹2–10 lakh | Reach, layout, cycle study, safety distances |
| Robot programming, per robot | ₹1.5–6 lakh | Simple pick-and-place at the low end, seam tracking at the high end |
| PLC, HMI and safety programming | ₹1.5–5 lakh | Handshakes with machines, alarms, recipes |
| Vision programming | ₹2–8 lakh | Only where part position varies |
| Mechanical installation | ₹50,000–3 lakh | Foundation, levelling, fencing erection |
| Electrical installation | ₹1–4 lakh | Panel, cabling, utilities, earthing |
| Commissioning and SAT | ₹50,000–2 lakh | Proving cycle time and quality on your parts |
| Operator and maintenance training | ₹25,000–1.5 lakh | On-site, per batch |
| Risk assessment and safety file | ₹50,000–2 lakh | Required by the safety standards |
| Annual maintenance contract | 6–12% of cell value per year | Response time and spares decide the rate |
A worked example
Take a two-station MIG welding cell for a 165 kg robot, welding a fabricated frame at 90 seconds per part. The numbers below are a realistic Indian build-up, not a quotation.
Two-station robotic MIG welding cell (indicative, ₹ lakh)
Robot, 165 kg, with welding interface 45.0
Welding package: torch, feeder, power source 9.0
Servo positioner, 500 kg 12.0
Two fixtures with pneumatic clamps 14.0
Safety: fencing, interlocks, light curtain 16.0
Control panel, safety PLC, wiring 8.0
Engineering and cycle simulation 9.0
Robot and PLC programming, weld trials 8.0
Installation, commissioning, SAT 5.0
Training and documentation 1.5
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Subtotal 127.5
Contingency at 5% 6.4
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Project total 133.9
Robot as share of project 34%
Integration services as share 17.5%
Integration services here = engineering +
programming + installation + training.
Excludes fixture design, which is in tooling.The useful lesson is in the last two lines. The robot is a third of the cheque. If you negotiate only the robot price and accept a thin safety package or a fixture that needs a redesign in month two, you have saved nothing.
Why two quotes for the same cell differ by 40%
- Safety scope. One quote fences the cell and interlocks the gate. The other adds a light curtain for load access, a scanner for the maintenance door and a safety PLC with category 3 architecture. The second is correct for most production cells and costs several lakh more.
- Robot channel. Grey-market imports have no Indian warranty and no local spares. The saving is real until the first servo amplifier fails.
- Fixture ownership. Is the fixture designed and built by the integrator, or supplied by you? A missing fixture line is often the whole gap.
- Programming depth. Teaching twenty points is not the same as building part recipes, error recovery, and a program that a shift operator can recover without calling the integrator.
- Trial material. Who pays for the scrap during process trials? On welding and painting this can run to lakhs.
- Payment terms and GST. Compare landed cost, not the headline number.
Costs that are usually not in the quote
These are the items that turn an approved budget into a funding request three months later. Ask about every one of them before you sign.
- Compressed air. A dryer, receiver and ring main are often missing. Wet air destroys pneumatic clamps and grippers.
- Power. A new cell may need a dedicated distribution board, a stabiliser, or a transformer upgrade from the utility.
- Civil work. Foundation, pit, trenching for cables, and floor loading. A robot base is a point load.
- Part presentation. If parts arrive in bins, someone has to feed the cell. That is either a conveyor, a feeder, or a person.
- Trial and ramp-up scrap. Budget for it explicitly. The first week of production is not steady state.
- Software seats. Offline programming licences and simulation seats are annual costs, not one-time.
- Spares. A torch, a gripper jaw set, a teach pendant cable and one servo amplifier on the shelf prevent a week of downtime.
- Production loss during commissioning. The line is down while the cell is wired and proved. Plan it into a shutdown.
The equipment itself is covered in the industrial robot cost guide, and the payback arithmetic in the ROI guide.
Payment milestones that protect you
| Milestone | Typical share | What it buys |
|---|---|---|
| Order and advance | 25–30% | Robot order placed, engineering started |
| Design freeze and long-lead order | 25–30% | Layout and fixture drawings approved |
| Pre-dispatch inspection | 20% | Cell assembled and dry-run at the integrator |
| Installation complete | 15% | Mechanical and electrical completion |
| SAT sign-off | 10% | Cycle time and quality proved on your parts |
| Retention | 5% | Released after 30–90 days of production |
Tie the SAT payment to numbers written into the contract: parts per hour, first-pass yield, and availability over a defined run. “Successful commissioning” is not a milestone, it is an argument.
Questions that separate an integrator from a broker
- Who signs the risk assessment, and to which standard?
- What cycle time is guaranteed, at what availability, and what happens if it is missed?
- How many cells of this exact process have you commissioned in India, and can I speak to two of those customers?
- What is the spare parts lead time for the robot, the controller and the process equipment?
- Who supports the cell in the first six months, and how fast do they reach my plant?
- If my part changes next year, what does a program change cost?
- Is the training on-site, in my operators’ language, and does it include fault recovery?
A broker answers these with brochures. An integrator answers with names, dates and numbers.
What the support contract should contain
An AMC at 6–12% of cell value per year is normal. Check what it includes: preventive visits per year, response time, remote support, spare parts at what discount, and whether programming changes are included or billed hourly. A cheap AMC that excludes programming is not cheap the first time you change a fixture.
Before you commit, read the integration checklist and agree the cycle time calculation method in writing. Both remove most of the room for disagreement later.
How much does robot integration cost in India?
For a single-robot cell, integration services usually run 15–25% of the project value. As an indicative figure, engineering, programming, installation and training together come to ₹5–25 lakh depending on process complexity, on top of the robot, tooling and safety equipment.
Why is a robot cell three times the price of the robot?
Because the robot only positions a tool. Fixtures, process equipment, safety guarding, engineering, programming and commissioning make the cell productive, and together they usually cost more than the robot itself.
Should I buy the robot directly and hire an integrator separately?
It can work if you have in-house controls and mechanical engineering. Otherwise a single turnkey contract keeps one party responsible for cycle time, quality and safety, which is usually worth more than the margin you save.
What percentage should I hold back until commissioning?
A common structure is 5% retention released 30–90 days after SAT, plus a SAT milestone tied to measured cycle time and first-pass yield rather than a completion date.
What is not included in a typical robot cell quotation?
Usually compressed air, power distribution, civil foundation, part feeding, trial material, offline programming software seats, spares and the production lost during commissioning.
Sources and further reading
- ISO 10218-1 — safety requirements for industrial robots, including the integration duties that sit with the cell builder.
- ISO 12100 — risk assessment and risk reduction principles behind the safety file.
- A3 Association for Advancing Automation — integration guidance and cell design resources.
- International Federation of Robotics — robot density and market data used for benchmarking.
