Get A Free Quote

Rotary Cutters Gearboxes – Replacement of Omni Code RC61

RC61 Rotary Mowers gear box Flail Mowers Gear Box lawn mower gearbox



Rotary Cutters Gearboxes – Replacement of Omni Code RC61

Model: EPT-RC61

_rc-61 rotary cutter gearbox 1




Torque 4,803 – 9,683 lb.-in.
(461 – 1,903 Nm.)
Ratios 1.21:1, 1:1, 1:1.21, 1:1.46, 1:1.93
Gear Type Bevel
Seal Type Triple Lip Spring Loaded
Bearing Type Tapered Roller
Oil Capacity 32 oz.
(0.95 L)
Weight 81 lbs.
(36.7 kg.)

75 HP Rotary cutter gearbox with 1-3/8″ 6-spline input shaft and a gear ratio of 1:1.46. Cast iron housing is sealed to protect the gears and bearings. The mounting plate has four bolt holes spaced 5.5″ square. Ships without oil (16 oz of 80-90 W)

Gearbox has a piloted flange bottom to fit in a 5-5/8″ pilot hole in the mower/cutter deck.

_rc-61 rotary cutter gearbox 1

Replaces OEM gearboxes on 5′, 6′ and 7′ rotary cutters by these manufacturers: Worksaver, Hawkline, International, WAC, Big Bee, LMC, King Kutter, Midwest, Servis, Bush Hog, some Howse and others. Please check measurements for proper fitment.