Description
Caterpillar 16G Grader; A Heavy Grader for Heavy Work
When it comes to powerful graders for road construction and civil engineering projects, the Caterpillar 16G Grader is one of the models that is still known in the heavy machinery market. This machine is built for tasks where a conventional grader may face power or capacity limitations.
The 16G Grader should be considered a grader suitable for large projects, heavy road construction, preparation of mining routes and leveling of large surfaces. The wide blade, high weight and powerful engine make this model suitable for moving and adjusting a significant volume of materials in each work cycle.
The 16G Grader is in the old generation of Caterpillar graders, and for this reason, the machines that are bought and sold on the market today are mostly used. So when buying, the name Caterpillar 16G alone is not enough; it is the actual condition of the engine, transmission, hydraulics, and chassis that determines the value of a machine. Kavir Machine Espadana is one of the reputable importers and sellers of types Caterpillar graders and other leading imported brands in Iran.
For inquiries about grader prices, contact our experts: 09134315128

Technical specifications of the Caterpillar 16G grader
The exact specifications of the Caterpillar 16G grader may vary depending on the year of manufacture, production series, condition of the machine and installed equipment.

Caterpillar 16G Motor Grader

One of the main strengths of the 16G is its heavy engine. In technical sources, the Caterpillar 3406 engine with a volume of about 14.6 liters is registered for this model.
The combination of a powerful engine with a high weight of the machine allows the 16G to exert adequate pressure on the materials when working with the blade. This feature is very important in projects that deal with dense soil, heavy materials or a large workload.
Of course, if your goal is to buy a used Caterpillar 16G grader, it’s not enough to simply have the engine look good. Testing the engine hot and cold, checking for smoke, oil pressure, cooling system, leaks, and a history of major repairs should be part of the due diligence process.
16-foot blade; Caterpillar 16G‘s Strength in Leveling

One of the features that makes the 16G attractive for large projects is its wide blade, which is about 16 feet, equivalent to 4.9 meters.
Such a width allows the machine to cover a large area in each pass. As a result, for projects such as roadbed preparation, mine road correction and large-scale land leveling, using a grader in this class can provide adequate productivity.
In used samples, the cutting edge of the blade, the corrosion rate of the generator board, the grader circle, the pins and bushings, as well as the hydraulic jacks should be carefully examined.
What projects is the 16G grader used for?

This model is suitable for projects where the volume of leveling operations is high and the machine must work for many hours in difficult conditions.
The most important applications of the Caterpillar 16G grader are:
- Construction and maintenance of main and secondary roads
- Roadbed preparation
- Leveling of large areas
- Maintenance and repair of mining roads
- Road grading
- Material spreading and adjustment
- Preparation of industrial sites
- Heavy construction operations
- Maintenance of transportation routes in mines
In fact, the main advantage of the 16G is when the project requires a large and powerful grader and the workload is beyond the capacity of lighter models.
Why is the Caterpillar 16G Grader still in demand?

The question may arise thatWhy is there still demand for the 16G despite its age?
The answer lies in a combination of factors. The heavy-duty construction, powerful engine, wide blade, and ability to handle tough projects continue to appeal to some contractors.
On the other hand, in the used machinery market, buying an old but healthy machine can sometimes make more sense in terms of initial investment than buying a new one. Of course, this depends entirely on the technical condition of the machine.
Caterpillar 16G Grader Price

A fixed number cannot be determined for Caterpillar 16G Grader Price. The machines available on the market differ greatly in terms of year of manufacture, operating hours, engine and gearbox condition, equipment, and degree of reconstruction.
Important factors in determining the price are:
- Year of manufacture
- Operation rate
- Health of the 3406 engine
- Condition of the transmission
- Health of the hydraulic system
- Condition of the blade and grader circle
- Health of the chassis and joints
- Condition of the axles
- Tires
- Repair and rebuild history
- Additional equipment
For this reason, a higher-priced 16G machine is not necessarily more expensive; if the machine is technically ready to work, its final cost to the buyer may be less than a cheap model that needs repairs.
Guide to Buying a Used Caterpillar 16G Grader

Purchasing a 16G should be done with a technical perspective. The appearance of the machine, the paintwork or the cleanliness of the cabin cannot be a good measure of the health of a grader that has been in service for decades.
1. Inspect the engine
Check the engine noise, smoke, leaks, oil pressure, operating temperature and the condition of the cooling system. If the engine has previously been overhauled, obtain as much documentation and repair history as possible.
2. Test the transmission
All gears should be checked. The movement of the machine in working conditions, gear changes and the presence of any abnormal noises can provide important information about the condition of the power transmission system.
3. Take the hydraulics seriously
The hydraulic system plays an important role in the operation of the blade and grader equipment. Oil leaks, slow movement of the jacks or poor blade position can be signs of a problem.
4. Check the chassis and the articulated part
Cracks, fractures or heavy welding in the chassis are some of the issues that should be taken seriously. The articulated part should also be checked for looseness, pins and bushings and cylinder performance.
5. Check the blade
Excessive wear of the blade and its related parts can impose a significant cost on the buyer. Therefore, check the condition of the generator board, cutting edge, circle and its accessories before the transaction.
Is buying a Caterpillar 16G right for you?

If your project requires continuous grading of large areas, maintenance of mining roads or heavy road construction operations, the 16G could be an option to consider.
However, if the project volume is low or you have limited workspace, a smaller grader may be a more economical choice. Therefore, the choice of the 16G should be based on the type of project, the volume of operations, the ground conditions and the maintenance budget.
Summary; What to consider before buying a 16G grader?

The 16G Caterpillar Grader is an old but heavy and capable machine that can still perform well on the right projects. The 3406 engine, wide blade, and heavy-duty structure are some of the features that make this model attractive for heavy road construction and civil engineering operations.
However, buying a used 16G should be based on the actual condition of the machine, not just the brand and model. If the engine, gearbox, hydraulics, chassis and working equipment are in good condition, this grader can be a powerful machine for heavy projects.
Therefore, before finalizing the purchase, see the machine in person, conduct a practical test and, if possible, use a specialist in heavy machinery.
To buy different types of graders, contact our experts: 03137475120

Frequently Asked Questions About the Caterpillar 16G Grader
What is the Caterpillar 16G Grader for?Horse?
This model is best suited for heavy road construction, land leveling, roadbed preparation, grading, maintenance of mining roads and spreading of materials.
What is the Caterpillar 16G grader engine?
In technical sources, the Caterpillar 3406 engine is listed for the 16G. Power specifications may vary based on the series and configuration of the machine.
How much does the 16G grader weigh?
The operating weight varies depending on the configuration. Various sources have reported about 24.5 to 25.2 tons for standard models.
What is the blade width of the 16G grader?
The standard blade width of this model is reported in various sources to be about 16 feet, equivalent to 4.9 meters.
How is the price of a Caterpillar 16G grader determined?
The price depends on the condition of the engine, gearbox, hydraulics, chassis, blade, tires, amount of use, year of manufacture and the general condition of the machine.
Is it reasonable to buy a used 16G grader?
If the machine is healthy and suitable for the needs of the project, it can be a good choice. The most important thing is to have a technical expert before buying and to check the possible costs of repairs.
Which parts are most important when buying a 16G grader?
The engine, gearbox, hydraulic system, chassis, joints, grader circle and blade, axles and tires are among the most important parts that should be checked.
Is the 16G grader suitable for mining work?
Yes, this model can be used in maintenance and leveling of mining routes and other similar operations due to its heavy-duty structure and high working capacity; however, the final selection should be made based on the project conditions.

Buying and selling used and new road construction, mining and excavation machines:
In addition to new machinery and parts, Kavir Machine Espadana Company also offers used road construction and mining machines with warranty and after-sales service, which are as follows:
Everdigm hydraulic hammer used and new, Loader used and new, Excavator used and new Used, Dump truck new and used, Lift truck new and used, Backhoe new and used, Drill Wagon new and used, Grader new and used, Bulldozer new and used and…, to get advice and 16G grader price with our experts at Contact .
Kavir Machine Espadana Company

Kavir Machine Espadana Company has been registered in Isfahan Province with the purpose of importing road construction and mining machinery, and is also the only exclusive representative of Hyundai Everdigm hydraulic hammer in the entire country. The company’s management, relying on its decades of experience in the field of mining contracting and road construction and civil engineering projects, has expanded its activities in the field of importing and selling road construction and mining machinery, parts and related equipment.
Therefore, realizing the shortage of quality machinery in the country and despite problems such as sanctions and customs issues, it has started importing machinery directly from reputable global factories. In this regard, we can mention the signing of a cooperation agreement with Sumitomo Japan in 2003, which resulted in the import of the first series of Komatsu zero-load machinery to Iran. We hope that by relying on God Almighty and with the aim of achieving the satisfaction of our dear customers, we will be able to take more and more firm steps for the prosperity of our dear Iran.
Kavir Machine Espadana Company
Isfahan, 3rd kilometer of Zob Ahan Road, right side crossing



