Diecast Road Graders

A road grader is not the machine that makes the biggest mess on a jobsite. It is the one that cleans everything up. After the bulldozers push, the excavators dig, and the dump trucks haul, the grader shapes the surface and gives the roadbed its final profile.

That is what makes diecast road graders so interesting to collect. A good motor grader model has a long frame, center-mounted blade, tandem rear wheels, detailed cab, and the unmistakable look of a machine built for precision instead of brute force.

Collectors often like graders because they look different from almost every other construction model. The long wheelbase, articulated frame, moldboard, scarifier, and angled blade give a diecast grader model a very specific profile on the shelf.

• Motor graders used for road construction.
• Highway maintenance grader models.
• County and municipal road equipment.
• Quarry and mining support graders.
• Snow removal grader setups.
• Vintage road grader replicas.
• Dealer-exclusive and limited-run grader models.

A grader fits especially well in roadwork displays with pavers, rollers, dump trucks, water trucks, and service vehicles.

Most road grader collectors choose a scale based on the rest of their equipment fleet. For construction models, 1:50 scale is especially common because it gives the moldboard, tires, cab, and frame enough room for good detail.

• 1:50 scale is the most common choice for diecast road graders and motor grader models.
• 1:87 scale works well for HO scale layouts, road scenes, and industrial displays.
• 1:64 scale is useful for smaller equipment collections and compact shelf displays.

Keeping the scale consistent helps a grader look right beside dump trucks, rollers, loaders, and other road construction equipment.

Depending on current inventory, Trainz may offer road grader models from Sword Diecast Models, NZG, ERTL, and other manufacturers known for construction and heavy equipment replicas.

Some collectors focus on one manufacturer, while others build mixed fleets that feel more like a real contractor or municipal equipment yard.

Browse more diecast construction equipment or shop all diecast models.

Road graders are not always produced as often as excavators, loaders, or dump trucks, which can make older grader models especially fun to find. Discontinued releases, dealer editions, boxed vintage models, and pre-owned diecast graders can all be desirable pieces for a heavy equipment collection.

Trainz inventory changes regularly, so available grader models may include estate finds, new old stock, limited editions, and harder-to-find road construction replicas.

Trainz purchases diecast construction collections that may include road graders, motor graders, rollers, pavers, bulldozers, excavators, dump trucks, loaders, cranes, and other heavy equipment models.

Learn more about selling your collection by visiting How It Works.

Is a road grader the same as a motor grader?

Yes. Collectors often use both terms. “Motor grader” is the common equipment term, while “road grader” is often used by shoppers looking for grader models.

What is the blade on a road grader called?

The large center blade is commonly called the moldboard. It is one of the most important details collectors look for on a diecast motor grader.

What scale is most popular for diecast road graders?

1:50 scale is the most common for diecast road graders, especially when displayed with other construction equipment. 1:87 and 1:64 scale models are also collected.

Why do collectors like road grader models?

Road graders have a unique shape and purpose. They are finishing machines, which makes them perfect for roadwork, highway maintenance, quarry, and municipal equipment displays.

Does Trainz sell pre-owned diecast road graders?

Yes. Depending on current inventory, Trainz may offer pre-owned grader models, vintage road graders, estate finds, limited editions, boxed examples, and new old stock.