A transformer for a substation in Gujarat. A reactor for a refinery in Madhya Pradesh. A 40-metre girder for a metro project. These are not loads you can put on an ordinary truck. They are over-dimensional cargo (ODC), and moving them from Mumbai takes planning, the right trailers and the right permissions.
Rohit Road Carriers specialises in ODC transport from Mumbai and the wider MMR. In this guide we explain, in plain language, what makes cargo ODC, which trailers carry it, how a move is planned, and what affects the cost, so you know exactly what to expect before you book.
What Is ODC (Over-Dimensional Cargo)?
ODC is any cargo that, once loaded on a vehicle, goes beyond the normal size or weight limits for road vehicles. In India, the Central Motor Vehicle Rules set the standard limits. As a practical guide:
| Dimension | Standard limit (approx.) | When cargo becomes ODC |
|---|---|---|
| Width | 2.6 m | Cargo wider than about 2.6 m |
| Height | 3.8 m from the road | Loaded height above about 3.8 m |
| Length (rigid truck) | 12 m overall | Cargo that needs a longer vehicle or overhangs the deck |
| Length (articulated trailer) | 16 m overall | Cargo that needs an extendable or longer combination |
| Weight | As per vehicle's legal capacity | Single pieces heavier than standard trailers can legally carry |
Typical ODC loads include transformers, boilers, pressure vessels, distillation columns, heat exchangers, turbines and generators, wind turbine blades, bridge girders, large machine beds, earth-moving equipment and pre-fabricated modules.
Trailers Used for ODC Transport
The trailer is chosen based on the cargo's height, length and weight. Here are the main types we arrange for ODC moves from Mumbai:
Low-Bed Trailer (50/60/70 ft)
The deck sits close to the road, so tall cargo stays within height limits. Used for transformers, vessels and heavy machines.
Semi-Low-Bed Trailer (50/60/70 ft)
A middle option for cargo that is tall but not extreme, with a longer usable deck.
Hydraulic Axle Trailer
Modular axle lines that spread very heavy loads and can raise or lower the deck. Ideal for very heavy single pieces.
Extendable Trailer
A telescopic deck that stretches for long cargo such as blades, girders and piles.
Puller (Prime Mover)
A powerful tractor that pulls hydraulic axle and specialised trailers on heavy project moves.
40 ft High-Bed Trailer
For cargo that is only slightly over width but within height and weight limits.
How an ODC Move from Mumbai Is Planned
Every ODC move is a small project. Here is how we plan one from start to finish:
Cargo study
We collect the exact dimensions, weight, centre of gravity (where available), lifting points and drawings.
Trailer selection
We choose the trailer and puller so the loaded height, width and axle loads stay safe and legal.
Route survey
We study the route for bridge capacity, height clearances, overhead cables, tight turns, toll plazas and diversions.
Permits and approvals
We help arrange the permissions needed from the relevant authorities for the states on the route.
Loading and lashing
Cargo is lifted with suitable cranes and secured with chains, timber supports and proper lashing.
Escorted transit
The trailer runs at controlled speeds, in permitted hours, with pilot or escort vehicles where required.
Delivery and unloading
At site, we coordinate with your team for safe unloading and placement.
Need a route survey for your cargo?
Share your dimensions and destination. We'll check feasibility and plan the move.
Main ODC Routes from Mumbai
Mumbai is the starting point for ODC moves to almost every industrial region in India. The most common lanes we handle are:
For ODC cargo originating in the warehousing belt, read our guide to ODC trailers in Bhiwandi.
Where We Pick Up ODC Cargo Around Mumbai
Mumbai city & suburbs
- Wadala
- Sewri
- Mazgaon
- Trombay
- Chembur
- Kurla
- Vikhroli
- Bhandup
- Mulund
- Andheri MIDC
- Goregaon
- Kandivali
- Borivali
Navi Mumbai & port
- TTC MIDC
- Turbhe
- Rabale
- Mahape
- Taloja MIDC
- Kalamboli
- Panvel
- JNPA (Nhava Sheva)
- Uran
- Dronagiri
Thane district
- Thane
- Wagle Estate
- Bhiwandi
- Kalyan
- Dombivli MIDC
- Ambernath MIDC
- Badlapur MIDC
- Murbad MIDC
Palghar & Raigad
- Vasai
- Palghar
- Boisar
- Tarapur MIDC
- Khopoli
- Rasayani
- Patalganga
- Pen
Documents Needed for ODC Transport
- Cargo drawing or GA drawing with dimensions, weight and lifting points.
- Tax invoice / delivery challan and e-way bill.
- Lorry Receipt (LR) issued by the transporter.
- Permits and approvals for the over-dimensional movement on the planned route.
- Transit insurance covering the cargo's value.
- Site readiness confirmation – crane, access road and unloading area at the destination.
What Does ODC Transport Cost?
No two ODC moves are the same, so there is no fixed rate per kilometre. The main cost drivers are:
| Factor | Why it matters |
|---|---|
| Cargo size and weight | Decides the trailer type, number of axles and puller needed |
| Distance and route | Longer and more complex routes take more days and more fuel |
| Permits and escorts | Bigger loads may need more approvals and escort or pilot vehicles |
| Route preparation | Some routes need cable lifting, tree trimming or temporary diversions |
| Speed and timing | ODC loads run slower and in restricted hours, increasing trailer days |
| Loading, unloading and waiting | Crane availability and site delays add detention charges |
Mistakes to Avoid with ODC Cargo
- Underestimating the loaded height. Add the trailer deck height to the cargo height, not just the cargo alone.
- Leaving permits until the last week. Approvals take time, especially for multi-state moves.
- Skipping the route survey. One low bridge or tight turn can stop a move halfway.
- Ignoring the destination site. Check that the site road and gate can take the trailer and that a crane is ready.
- Choosing on price alone. An under-equipped transporter can cost far more in delays and damage.
Why Choose Rohit Road Carriers for ODC from Mumbai
Route survey & planning
Every ODC load gets its own route study before loading.
Permits & approvals
We help arrange the paperwork so the cargo moves legally.
Specialised trailers
Low-bed, semi-low-bed, hydraulic axle, extendable and pullers.
Trusted by industry
Cargo moved for L&T, Schneider Electric, Rays Engineering and Karbon Steel.
If you have over-dimensional cargo to move from Mumbai, the earlier we see the details, the smoother the move. Visit our ODC Cargo Services page or contact us for a feasibility check and quote. For standard loads, see our trailer transporter in Mumbai guide.
Frequently Asked Questions
What is ODC cargo?
ODC (over-dimensional cargo) is cargo that, once loaded, exceeds normal road limits for width, height, length or weight. As a guide, that's wider than about 2.6 m, taller than about 3.8 m from the road, or longer than standard vehicle limits.
Which trailers are used for ODC transport from Mumbai?
Low-bed and semi-low-bed trailers (50/60/70 ft), hydraulic axle trailers, extendable trailers and pullers, chosen based on the cargo's height, length and weight.
Do I need a permit for ODC transport?
Yes, over-dimensional movements need permissions from the relevant authorities for the route. We help arrange the permits required for your move.
How long does it take to plan an ODC move?
It depends on the size of the cargo and the route. Smaller ODC loads can be planned in days; very large multi-state moves can take a few weeks because of route surveys and approvals.
How is ODC transport priced?
Pricing depends on cargo dimensions and weight, trailer type, distance, permits, escorts, route preparation, transit speed and loading or waiting time. We quote each move individually.
Do you transport ODC cargo from JNPA (Nhava Sheva)?
Yes. We plan ODC moves for project cargo released from JNPA and nearby CFS yards. Share the release date and dimensions early so permits and trailers are ready on time.
Which states can you deliver ODC cargo to?
We move ODC cargo from Mumbai to more than 20 states, including Gujarat, Madhya Pradesh, Rajasthan, Delhi NCR, Karnataka, Telangana and Chhattisgarh.
Have over-dimensional cargo to move from Mumbai?
Send us the length, width, height, weight and destination. We'll suggest the trailer, explain the permits and share a quote.
