SG21A-3 Shantui SG21A-3 Specifications & Technical Data (2018—2023)

Weight: 17t – Steering mode: VKL – Transport length: 9.43m – Transport width: 2.6m – Transport height: 3.4m – Front blade width: 4.27m

Technical specs - SG21A-3 Shantui

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
17 t
Steering mode
VKL
Transport length
9.43 m
Transport width
2.6 m
Transport height
3.4 m
Front blade width
4.27 m
Travel speed
39.7 km/h
Turning radius outside
8.2 m
Model series
LARGE
Engine manuf.
Cummins
Engine type
6CTAA8.3-C215
Engine power
160 kW
Dimension lxwxh
1560x900x1400 mm
Displacement
8.3 l
Revolutions at max torque
1500 rpm
Max. torque
980 Nm
No. of cylinders
6
Cylinder bore x stroke
114x135 mm
Emission level
Euro II

More technical details, like: standard tyres, drive, mouldboard width are available in the full technical specs.

Basic model with ROPS cabin and central blade

Special equipment

Diesel particulate filter
No
Bilateral levelling automatic
No
Front blade
No
Rear ripper
No
Aircondition
No

Shantui SG21A-3 FAQ

When was the Shantui SG21A-3 manufactured?

The Shantui SG21A-3 was manufactured from 2018 to 2023.

How much does the Shantui SG21A-3 grader weigh?

The Shantui SG21A-3 grader weighs 17 tons.

What are the transport dimensions of the Shantui SG21A-3 grader?

The Shantui SG21A-3 grader has a transport length of 9.43 meters, a transport width of 2.6 meters, and a transport height of 3.4 meters.

What is the travel speed of the Shantui SG21A-3 grader?

The Shantui SG21A-3 grader has a travel speed of 39.7 km/h.

What are the maneuverability specifications of the Shantui SG21A-3 grader?

The Shantui SG21A-3 grader has a turning radius of 8.2 meters and features front and articulated-frame steering.

What is the width of the front blade on the Shantui SG21A-3 grader?

The front blade of the Shantui SG21A-3 grader has a width of 4.27 meters.

How much is a Shantui SG21A-3 Grader (2018u20132023) worth?

The residual value of the Shantui SG21A-3 depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Machine inspection

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Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

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Buy & Rent

Compare Shantui SG21A-3 with similar Graders

Shantui SG21A-3

Shantui SG21A-3

Weight:
17 t
Steering mode:
VKL
Transport length:
9.43 m
Transport width:
2.6 m
XCMG GH215

XCMG GH215

Weight:
16.5 t
Transport length:
9.105 m
Transport width:
2.625 m
Komatsu GD555-5

Komatsu GD555-5

Weight:
15.14 t
Steering mode:
KL
Transport length:
10 m
Transport width:
2.5 m

Sell Shantui SG21A-3

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Spare parts & Components

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Transport

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News

Construction News by LECTURA 14.06.2026