SG21 Motor Grader from UHI, (SG21)

SG21 Motor Grader Overview

The SG21 Motor Grader from UHI is custom-designed and tailored for Australian construction, civil and roadwork operators who need precision grading power in a rugged, easy-to-maintain package. This unit is for sale through Machinery Classifieds in Toowoomba, QLD, and is backed by UHI’s 3-year warranty.

215HP Cummins Engine for Reliable Power

At the core of the SG21 is a 215hp Cummins diesel engine, delivering the torque and consistent output needed for demanding grading, levelling and road maintenance work across large sites.

4270mm Moldboard for Wide-Area Grading

A 4270mm moldboard gives the SG21 Motor Grader a wide working width, helping operators cover more ground per pass when levelling, trenching, scraping or stripping material.

Front Blade and Rear Ripper Attachments Included

This SG21 comes fitted with a front blade and rear ripper as standard, giving operators the flexibility to handle a range of construction requirements without sourcing additional attachments.

Built for Easy Maintenance

Externally accessible lubrication points and oil fillers, along with a centralised pressure testing system, make routine servicing straightforward and help keep the SG21 working with less downtime. These design touches reduce the time technicians need to spend on daily checks, which matters when the machine is booked out on a busy site.

Operator Comfort with 320° Visibility

The cab design removes the A-pillar to open up an expansive 320-degree field of vision, and is fitted with a mechanical suspension seat and electronic control handle for a more comfortable, precise operating experience during long shifts. Better sightlines around the blade and wheels also make it easier to grade accurately close to kerbs, edges and obstacles.

Key Specifications

Backed by UHI’s 3-Year Warranty

Every SG21 Motor Grader is backed by UHI’s 3-year warranty, giving buyers extra confidence in their investment. Finance options are also available to help structure the purchase around your business.

Why Buy This SG21 Motor Grader

This listing brings together a 215hp Cummins engine, 4270mm moldboard, front blade and rear ripper in a single, well-priced package. For operators who need to grade, level and maintain roads and sites across Australian conditions, the SG21 offers the power, width and visibility to get consistent results, backed by UHI’s 3-year warranty and ongoing parts and service support.

About UHI

UHI (United Heavy Industries) supplies heavy equipment to construction, civil and industrial operators across Australia, with a focus on dependable machinery, manufacturer-backed warranties and ongoing parts and service support. The SG21 Motor Grader is part of UHI’s wider earthmoving and road construction range.

Suited to a Wide Range of Australian Industries

This SG21 Motor Grader is a strong fit for:

• Road construction and maintenance
• Civil construction projects
• Earthmoving and levelling work
• Infrastructure projects
• Local council and shire works
• Mining site access roads
• Agricultural properties
• Equipment hire fleets

Price, Location and Enquiries

This SG21 Motor Grader is priced at $209,000 inc. GST and located in Toowoomba, QLD. You can view full manufacturer specifications on the official UHI SG21 product page, or browse more listings in our Graders category. Contact the seller through Machinery Classifieds to ask a question or arrange an inspection.