Weighbridges made in our own workshop. Installed, stamped, serviced.
10–100 MT pit-less, pit-type, concrete and modular weighbridges, with the foundation drawing, load cells, indicator and software. Weighbridges supplied to ONGC and Sambhar Salts through GeM; weighing scales to Central Railway.
ISO 9001:2015 certified Cert. No. 3050250909104QCE certificate of compliance Cert. No. CE-7070
Choose the right platform.
Four platform families share the same load-cell system (analog or digital), indicator and software. Pick by site, not by catalogue.
Pit-less
Above-ground steel deck on pedestals with approach ramps. Our most popular model.
Pit-type
Deck flush with the ground. No ramps and the smallest footprint.
Concrete / RCC
Rust-proof concrete deck for permanent, coastal and chemical sites.
Modular / portable
No foundation required: bolt-together sections that install within hours and can relocate.
Questions to ask any weighbridge supplier.
Ask every supplier these seven questions before you compare prices. Here are our answers, each with a page where you can check it.
| Question | Symphony’s answer |
|---|---|
| Who fabricates the deck? | Our own workshop in Ahmedabad, with overhead cranes. See the workshop |
| Is a foundation drawing included? | Yes, for every size from 7.5 to 18 m, pit-type and pit-less. Download samples |
| Who installs, calibrates and arranges stamping? | The same Symphony team, with Legal Metrology stamping support. Services |
| Can you show government and PSU references? | Yes: ONGC, Sambhar Salts, Central Railway and Department of Posts through GeM. Projects |
| Do you sell on GeM as the OEM? | Yes, from an OEM-verified GeM catalogue. Tender documents |
| Highest capacity delivered? | 120 MT, for the East Chhindwara Forest Division. Case |
| What warranty and delivery time? | 1 year on everything; 25-year structural warranty on concrete platforms. Dispatch in about 2 weeks from a cleared order. Services |
| Spares and service for other makes? | Yes: load cells, junction boxes, indicators, printers and cables. Spares |
Delivered to PSUs, railways and government.
Every project below is backed by a GeM contract or acceptance certificate, a client letter or site photographs.
Sambhar Salts Limited (Central PSU)
Three 16 × 3 m, 100 MT fully electronic pit-less steel-cum-RCC weighbridges, supplied in two GeM contracts (Sep and Oct 2022) and accepted by the consignee.
Oil and Natural Gas Corporation (Central PSU)
Surface-mounted electronic weighbridge with double-ended shear-beam load cells, supplied as OEM from our verified GeM catalogue.
East Chhindwara Forest Division, Govt. of Madhya Pradesh
One 120 MT and one 50 MT electronic weighbridge with RCC platforms for the Bamboo Mission units, installed on site and physically verified by the Sub-DFO, ITI and PWD.
In their words, not ours.
4.8★ on Google from 99 reviews. A few, word for word:
“I recently purchased a 16x3 meter fully RCC bridge … I am extremely satisfied. The bridge is robust, durable, and perfectly meets my needs.”
“… great precision and very sturdy construction. It’s definitely a value-for-money investment for our logistics and weighing operations.”
“… Symphony provides quick service, and their Digital Load Cells are very good with RCC Weighbridge.”
“… Their staff is very good, service is very fast. Machine is heavy duty and staff is polite and well behaved.”
“… Fastest and best service in my weigh bridge. Thank you Symphony Weighing Leader and team.”
“Very good quality and services of Symphony brand scales of SMF Enterprise.”
+ Africa
Foundation to stamp. One name on the job.
We do not resell bought-in decks. The platform is fabricated in our own workshop, so the drawing, the steel, the load cells and the calibration all answer to the same engineers.
05Legal Metrology stamp
Model approval certificate and manufacturer licence held. Verified and stamped before first use, re-verified every 12 months, with reminders under AMC.
How stamping works04Indicator, printer & software
LED/LCD or touch terminal, slip printer and SMFW Weighment Software option, so every weighment is printed and recorded.
Instruments & software03Deck
Pit-less, pit-type, concrete (RCC) or modular, fabricated in our own Ahmedabad workshop, 10–100 MT.
Compare the four platforms02Load cells & junction box
Analog or digital load cells sealed to IP67/IP68, with a surge-protected junction box.
Load cells01Site & foundation
A foundation drawing for every size, pit or pit-less. Modular: no foundation required, installs within hours on a hard, level surface such as concrete.
Foundation drawingsRead from the ground up · 9,780+ installations ·
Six stages. No loose ends.
Send four facts
Site photo, vehicle size and axle count, daily vehicle count, cabin and power location.
Get the quotation
Techno-commercial offer with scope, foundation drawing and delivery plan.
Release the drawing
The advance books your production slot and releases the civil drawing.
Fabricate & dispatch
Built, painted and tested; dispatched in about 2 weeks from a cleared order.
Install & stamp
Erection, dead-weight test, Legal Metrology stamping, operator training.
Service for life
AMC, spares, software support and annual re-stamping reminders.
Watch one full weighment.
What this shows: a weighbridge weighs the loaded truck (gross), then the same truck empty (tare). The difference, the net weight of the load, is printed on the ticket. Pick a vehicle and a load and press run.
Illustrative simulation with typical vehicle weights. Not a live reading.
Built for heavy industry.
Mining, salt, sugar, cement, construction, agriculture, logistics, railways and oil and gas run on Symphony platforms.
Tell us your site. We recommend the platform.
Send a site photo, vehicle size and daily vehicle count. An engineer replies within one working day.