Cosmo Bully
UM Series
Medium Duty Single-Speed Hoe For Compact Tractors
2 Models | 1500–1800mm (60–72") | Suits 35–50hp
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The European designed Cosmo Bully UM Series Rotary Hoes are a single speed, side gear driven implement specifically for tractors in the 35 to 50hp range.

Engineered to include multiple features and accessories traditionally found in much larger rotary hoes, the UM Series is suitable for use in nurseries, vineyards and orchards.

The rotor features six (6) C shaped, heat treated blades (per flange) in a speed configuration.

The speed configuration, a design where the blades are slightly staggered from flange to flange, reduces the horsepower required to produce a fine finish in a variety of soil conditions.


TBUM60 – 60″/1.5m
TBUM72 – 72″/1.8m


Description – Bully UM60 / UM72 Rotary Hoe
Side transmission – Gear drive
Gearbox – 50hp, 540rpm, single speed
PTO shaft/clutch – Series 4 with 150mm (6″) friction (slip) clutch
Skids – Height adjustable
Finish – Powder coated
Rotor diameter (mm) – 434
Rotor speed (rpm) – 241
No. of rotor flanges – 8 (UM60) / 9 (UM72)
No. of blades per flange – 6
Total no. of blades – 48 (UM60) / 54 (UM72)
Blades – Curved/speed
Linkage – Category 1 (quick hitch compatible)
Guarding – Standard with CE compliant guards
Overall width (mm) – 1775 (UM60) / 1970 (UM72)
Working width (mm) – 1650 (UM60) / 1830 (UM72)
Working depth (mm) – 180
Tractor range (hp) – 30-50 (UM60) / 35-50 (UM72)
Weight (kg) – 285 (UM60) / 310 (UM72)

Manufacturer’s Website

Cosmo Bully –

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