What is the difference between a tractor grader and a motor grader?

A motor grader is a large self-propelled machine built for major roading contracts - expensive to own and operate, and overkill for most maintenance work. The GradeMaster was designed because the road maintenance industry asked for a simpler, more cost-effective machine that inexperienced operators could use to get a professional finish without intensive training. The GradeMaster is a complete, integrated tractor grader machine - a John Deere 50HP tractor with the grader permanently built in as one unit, not a separate attachment. It is far more cost-effective than a motor grader for road maintenance, farm tracks, orchard tracks and subdivision roading.

Is the GradeMaster a standalone machine or does it require a separate tractor?

The GradeMaster is a complete, integrated machine - it is a John Deere 50HP tractor with the grader permanently built in as one unit. It is not an attachment that you buy separately and fit to your own tractor. You purchase the GradeMaster as a complete tractor grader machine, ready to work straight away.

What does the 8-way blade on the GradeMaster do?

The GradeMaster's 8-way blade can shift left or right (side shift), angle left or right, raise or lower the left side independently, raise or lower the right side independently, and crowd forwards or backwards. All via individual levers, a lever per control, whether it be side shift, angle, or any other adjustment. This lets any operator—even inexperienced—make precise adjustments and achieve a professional finish.

What types of jobs is the GradeMaster suited to?

Road and driveway grading, farm track maintenance, orchard and vineyard track maintenance, subdivision roading, and building site grading in confined spaces. Its compact dimensions (4.3 x 1.9 x 2.65m) allow it to work where larger graders cannot fit, and it can be loaded onto a truck or driven under its own power to the worksite.

Tractor Grader for Sale NZ - GradeMaster Civil Grading Solution

Tractor Mid-Mount Grader with 8-Way Blade Control for NZ Road Maintenance

The GradeMaster is a tractor mid-mounted grader with a difference. Its innovative 8-way blade features side shift, left or right angle adjustment, and individual left and right height adjustment. It can also crowd forwards or backwards, giving the user precise height adjustment to easily achieve a professional finish every time.

It was primarily designed to meet the needs of the road maintenance industry which wanted a simple-to-use machine that inexperienced operators could hop on and use to get great results without intensive training. We incorporated all their feedback and needs into the GradeMaster’s straight-up functionality, delivering a machine that’s reliable and efficient.

While the GradeMaster was designed for roading contractors, its ease-of-use has made it an attractive option for orchard and vineyard track maintenance crews, farmers needing to maintain their tracks, and subdivision developers needing a simple grader for their new roads. It has also found favour on building sites where a professional finish is required, or where the compact design means it can work in a confined space.

We’ve also made sure the GradeMaster is easy to transport. It can be loaded onto a truck or can be driven at a reasonable speed to where it’s needed. When you’re looking for a hard-working and hassle-free grader that anyone can use, the GradeMaster is the perfect choice.

Built for You In Mind

8-WAY BLADE

Maximum control with minimal effort. Our unique blade control makes getting great results simple for any user.

LARGE MOLD BOARD

INNOVATIVE LEVEL CONTROLS

EXCELLENT BLADE VISIBILITY

COMPACT & MANEUVERABLE

OPTIMAL BLADE ANGLE

What Can You Use the GradeMaster For?

Road Maintenance

The GradeMaster was purpose-built for road maintenance contractors working on New Zealand’s rural and regional road network. With a 2,400 mm blade and precise 8-way adjustment, operators can restore road camber, clear surface rutting and reshape drainage channels without a large motor grader crew or heavy plant. Its 50 HP John Deere tractor base provides reliable power on both sealed and unsealed surfaces, and the compact 4.3 m overall length lets it work in roadside areas where a full-sized grader cannot.

Gravel Road Grading

Gravel roads make up a significant portion of New Zealand’s rural roading network, and keeping them in good condition is an ongoing task. The GradeMaster is well-suited to gravel road maintenance: the wide blade redistributes loose metal evenly across the road surface, the angling capability lets operators shape correct drainage crossfall, and the side-shift function allows precise work at road edges and shoulders. Whether you are maintaining a long rural road or a short access track, the GradeMaster delivers a consistent, even finish on every pass.

Driveway Grading

A rough or rutted driveway is one of the most common grading jobs in New Zealand, whether it is on a rural lifestyle block, a farm, or a new residential development. The GradeMaster’s compact dimensions and precise blade control make it ideal for driveway work: the 8-way blade adjusts to the exact contour needed, the short turning circle allows working in tighter spaces than a motor grader, and the single-operator design means no extra crew is required. Property owners, lifestyle block managers and subdivision contractors all use the GradeMaster for driveway restoration and finishing work.

Land Levelling

Land levelling is one of the most versatile applications for a tractor grader, and the GradeMaster handles it well. The GradeMaster’s compact dimensions and precise blade control make it ideal for driveway work: the 8-way blade adjusts to the exact contour needed, the short turning circle allows working in tighter spaces than a motor grader, and the single-operator design means no extra crew is required. Property owners, lifestyle block managers and subdivision contractors all use the GradeMaster for driveway restoration and finishing work.