If you are planning a construction project, One important variable that must be included in your consideration is heavy equipment mobilization.
Before formulating costs, several determining factors such as the type of heavy equipment transport truck that will be used, access to the project site, the size of the project area, to the tonnage of heavy equipment to be mobilized, you need to really understand it first.
On large scale construction projects, heavy equipment almost never works in just one location. Excavator which today is used for cut and fill work can be moved to the drainage project a few days later. Wheel loader who previously worked in the material stockpile could be mobilized to road projects. Vibro roller, bulldozer, motor grader, until forklift also experienced the same operational pattern.
So, Heavy equipment transport vehicles are not only used to move heavy equipment to the project site. Further, This heavy equipment carrier can be used to move tools from one work point to another on the same project.
This heavy equipment transport vehicle also plays a role in maintaining the stability of the equipment during travel, reduces the risk of undercarriage damage, maintain safe vehicle load distribution, as well as ensuring the transportation process complies with road regulations.
Because each heavy equipment has different dimensions and operating weight, The transport vehicles used also cannot be generalized.
This is the reason why on construction projects, Choosing a heavy equipment trailer doesn't only take into account the carrying capacity, but also consider:
- operating weight of heavy equipment,
- axle load distribution,
- trailer deck height,
- project road conditions,
- turning radius,
- ramp access,
- until compliance with MST (Heaviest Axis Load) and Road Class to be traveled.
By understanding this guide, We hope it will be easier for you to choose the right type of heavy equipment transport truck for your construction project.
What is the name of a truck carrying heavy equipment??
Trucks carrying heavy equipment on construction projects are called heavy equipment trailer. However, this term actually covers several different types of vehicles.
The names of heavy equipment transport vehicles are usually differentiated based on:
- trailer design,
- tonnage capacity,
- number of axles,
- sistem loading,
- and the type of heavy equipment transported.
Because of that, when someone mentions “excavator transport truck”, The vehicle in question can be: self loader, lowbed trailer, lowboy trailer, or multi axle trailer depending on the size of the excavator used.
On construction projects in Indonesia, The most commonly used types of heavy equipment transport vehicles include:
- self loader
- And lowbed trailer
Each has different functions and characteristics.
What is a Self Loader Truck?
The heavy equipment transport vehicles that are very often used on construction projects are self loader.
A self loader is a heavy equipment transport vehicle that has its own loading system via a rear ramp or hydraulic mechanism so that heavy equipment can climb directly onto the vehicle deck without the help of an additional crane..
Because the tool can load itself using tracks or wheels, these vehicles are called self loaders.
On urban construction projects, Self loaders tend to be chosen more often because they are more practical and flexible.
Mobilization excavator mini for example. Moving this type of heavy equipment is often done using a self loader because:
- faster loading process,
- does not require too large a loading area,
- easier to enter urban roads,
- more flexible turning radius,
- and mobilization costs are usually lower than for large trailers.
Furthermore, Self loaders are also often used to mobilize other types of heavy equipment, including:
- small / mini excavator,
- baby roller,
- skid steer loader,
- forklift,
- and wheel loader small.
On city drainage projects or underground utility projects, heavy equipment often moves work locations several times a week.
In conditions like this, Self loaders are a more efficient mobilization solution than using large lowbed trailers.
Lowbed Trailer for Heavy Equipment Mobilization
A lowbed trailer or often called a lowboy trailer is a heavy equipment transport vehicle with a low deck that is specifically designed to carry large tonnage equipment..
The low deck position is one of the most important characteristics of this vehicle.
The higher the heavy equipment being transported, the greater the risk of vehicles passing the underpass height limit, bridge, power cable, as well as access to certain projects. With a low deck condition, the total height of the vehicle and equipment becomes safer during travel.
It is for this reason that lowbed trailers are preferably used for mobilization:
- big excavator,
- bulldozer,
- motor grader,
- vibro roller,
- wheel loader,
- certain crawler cranes,
- and heavy equipment for other infrastructure projects.
On mining project, road, dam, harbor, as well as industrial projects, Lowbed trailers tend to be the main choice for hauling heavy equipment.
Apart from the low deck position, Lowbed trailers are also designed to have a more stable load distribution.
This is important to consider because heavy equipment has a different center of gravity than general loads.
For example, The excavator has a large load concentration on the upper structure and rear counterweight. If the trailer load distribution is unbalanced, Vehicles carrying heavy equipment can experience overload on certain axles or even lose stability when turning.
Because of that, The axle configuration on the trailer is very important. The greater the operating weight of the heavy equipment, the more axles are usually used.
The goal is to distribute the vehicle load to more points so that the pressure on the road and axle is not excessive.
In field practice, trailers for mini excavators are certainly different from trailers for excavator 20 ton or excavator 30 ton.
As a general overview:
| Types of Heavy Equipment | Commonly Used Transport Vehicles |
| Mini Excavator (< 10 ton) | Self loader (Modified Engkel/Fuso Truck) |
| Small-Medium Excavator (10–15 ton) | Lowbed 2 Axle / Heavy Self Loaders |
| Medium Excavator (20–30 ton) | Lowbed 3 Axle |
| Big Bulldozer & Heavy Equipment > 35 ton | Lowbed Multi Axle / Heavy Haul Trailer |
| Certain crawler cranes | Specialized heavy haul trailer |
Choosing a trailer like this is important because a vehicle that is too small can cause overload, while vehicles that are too large can increase mobilization costs inefficiently.
Factors Affecting Heavy Equipment Mobilization Costs
It is important to understand that the cost of mobilizing heavy equipment is not only determined by the delivery distance. The type of trailer used also influences operational costs.
The larger the heavy equipment being transported, Usually the more complex the transportation needs. Several factors that most influence mobilization costs include::
Operating Weight Heavy Equipment
The greater the tool tonnage, the larger the trailer capacity required. Excavator 30 tons of course requires a different vehicle than a mini excavator. Additional axle configurations usually increase mobilization costs.
Mobilization Distance
The farther the project location, the greater the fuel costs, tol, and vehicle operation. In cross-city or cross-province projects, Mobilization costs are often one of the largest components in heavy equipment rental.
Project Road Access
Narrow road, steep incline, muddy area, and project access with a small turning radius can influence the type of vehicle used. Under some conditions, Large trailers can't even fit directly into the project area.
Licensing Requirements
Transportation of certain heavy equipment requires special permits, especially if the dimensions of the vehicle exceed the limits of public roads. Some mobilizations also require an escort vehicle for traffic safety.
Trailer Type
Self loaders are usually more economical for small to medium-sized equipment. However, for large tonnage heavy equipment, Multi-axle lowbed trailers are a major requirement. That's why the selection of transport vehicles cannot be separated from project cost planning.
Risk of Choosing the Wrong Truck Carrying Heavy Equipment
There are several risks you need to know about when choosing the wrong trailer or heavy equipment transport truck. And this doesn't just apply to construction projects.
A trailer or truck with too small a carrying capacity may cause overload on the vehicle axle. Apart from endangering safety, This condition can also accelerate tire damage, suspension, and trailer structure.
Meanwhile, a transport truck that is too high can increase the risk to the vehicle, or even heavy equipment, entangled in electric cables or underpasses.
Improper load distribution can also cause the vehicle to sway, especially when cornering or over uneven roads.
Because of that, Construction companies usually choose heavy equipment providers who also understand the technical needs for mobilizing equipment.
This approach helps projects run more safely and efficiently.
Choosing the Right Heavy Equipment Rental and Mobilization Provider
IN many construction projects in Indonesia, Companies tend to choose to rent heavy equipment complete with mobilization services rather than arranging transportation separately.
This approach is usually more efficient because the tool provider already understands:
- trailer requirements based on the operating weight of the equipment,
- heavy equipment loading procedures,
- vehicle load distribution,
- road permit requirements,
- to the safety of project mobilization.
Besides that, Operational coordination also becomes simpler because the equipment and transport vehicles are in one work system.
As a company engaged in heavy equipment rental, PT Perkasa Sarana Utama provides a variety heavy equipment for construction projects while also being able to facilitate the need to mobilize equipment using vehicles or transport truck tailored to the equipment specifications and operational needs of the project.
Conclusion
Types of trucks carrying heavy equipment on construction projects generally include self-loaders, lowbed trailer, and several other special trailer configurations depending on the dimensions and operating weight of the equipment being transported.
Lowbed trailers are more often used for large-tonnage heavy equipment because they have a low deck and more stable load distribution. Meanwhile self loaders are more suitable for mini excavators and small to medium sized project equipment because the loading process is more practical.
In field practice, Choosing a vehicle to transport heavy equipment does not only take into account the carrying capacity. Factors such as axle load distribution, project road access, transportation regulations, and safe loading of equipment is also an important part of mobilization planning.
Because heavy equipment mobilization is directly related to project operational efficiency, Proper use of the trailer helps maintain the condition of the equipment, speed up project work, while reducing operational risks during transportation.
If you need a heavy equipment transport truck for a construction project, The PT Perkasa Sarana Utama team is ready to provide recommendations that are right for your project needs.
Quick contact the PT Perkasa Sarana Utama team right now for the best offers and unit availability this week.
WhatsApp: 0812-5233-3349
Email: rent@psualatberat.com
Website: psualatberat.com
FAQ Regarding Heavy Equipment Transport Trucks
What is the name of a trailer for transporting an excavator?
The most common trailers used to transport excavators are self loaders and lowbed trailers. The choice depends on the size and operating weight of the excavator.
What is the difference between a lowbed trailer and a self loader??
Lowbed trailers have a low deck and are usually used for large-tonnage heavy equipment. Meanwhile, self-loaders are more practical for small to medium-sized equipment because they have their own loading system.
Can the excavator drive itself to the project??
Technically it is possible for very short distances. However, for normal project mobilization, Excavators are usually transported using trailers so that the undercarriage is not damaged quickly and mobilization is more efficient.
Why do heavy equipment trailers use multiple axles?
The additional axle helps distribute the vehicle's load so that pressure on the road and trailer structure is safer.
What is heavy equipment mobilization?
Heavy equipment mobilization is the process of moving heavy equipment from one location to the project location using transport vehicles such as self-loaders or lowbed trailers.
