What tractors are compatible with the Sicma S673 73" rotary tiller?

The Sicma S673 is compatible with compact and utility tractors with 35 to 65 HP and a standard 540 RPM PTO. It fits Category 1 & 2, 3-point hitch systems.

Does the Sicma S673 include a slip clutch PTO driveline?

Yes, the Sicma S673 comes with a slip clutch PTO driveline to protect your tractor’s drivetrain from overload and damage.

What is the working width of the Sicma S673 rotary tiller?

The Sicma S673 features a 73-inch working width, ideal for medium to large gardens, food plots, and acreage.

Is the Sicma S673 gear-driven or chain-driven?

This tiller uses a heavy-duty gear-drive transmission, which is more durable and requires less maintenance than chain-driven tillers.

Can I use the Sicma S673 with quick hitch systems?

Yes, it is compatible with both I-Match and Autohitch quick hitch systems for fast and secure attachment.

Replacement Parts - PTO Shafts and Parts - PTO Shields

PTO Shields

PTO Shields and Parts for Shields

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Wide Angle Protection - CV Cover for Eurocardan PTO Shaft #4

$65.00
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PTO#6 CV Complete Protection

$146.00
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Shield Complete ASY - D/L for #5 PTO Shaft - 90SS5037

$58.00
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PTO #4 - Cone - Standard

$5.10
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PTO #4 - Ring Support

$1.90
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PTO #4 - Rigid Cone Outer Tube Ext.

$6.00
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PTO #4 - Pin - Stop Rotation

$0.75
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PTO #4 - Cone - Long Version

$10.00
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Complete PTO Shield - 8201635

$126.08
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Wide Angle Protection - CV Cover for Eurocardan PTO Shaft AJ6

$74.00
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PTO Shield - Cone

$51.87
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LVA12765 - PTO #3-4 Shield Complete

$159.93

3 Point Attachments

Replacement Parts

Brands

PTO Shields

Wide Angle Protection - CV Cover for Eurocardan PTO Shaft #4

PTO#6 CV Complete Protection

Shield Complete ASY - D/L for #5 PTO Shaft - 90SS5037

PTO #4 - Cone - Standard

PTO #4 - Ring Support

PTO #4 - Rigid Cone Outer Tube Ext.

PTO #4 - Pin - Stop Rotation

PTO #4 - Cone - Long Version

Complete PTO Shield - 8201635

Wide Angle Protection - CV Cover for Eurocardan PTO Shaft AJ6

PTO Shield - Cone

LVA12765 - PTO #3-4 Shield Complete