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.

Sicma | Farm Machinery & Parts | Phoenix | Styron Ag Parts & Equipment

3 Point Attachments

Replacement Parts

Brands

Sicma

M22x1,5 - Rod Cap

Flat Washer 12 x 25 UNI 6593

Bolt 12 x 35 x 1.75 DIN 933 8.8 (ISO 4017)

Release Pin 5 x 40

Grease Zerk 10 x 1.5 UNI 7663-A

Oil Seal GNL JD 5300

Lower Hitch Pin - Cat. 1/2

Screw M10 x 25 UNI5739 PG 8.8 ZnB

Lock Washer 12mm UNI 1751

Serrated Washer 14mm - TE

External Side Support TE - RH

TE Driven Pulley SPB 140/4