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Your cart is empty.This gearbox features a 1:1.47 Speed Up gear ratio for use on 5' and larger diameter rotary cutters. Industry standard 1-3/8" Diameter X 6 Splined input shaft and 1.57" diameter 12 tapered spline output shaft allow fitment to most light, standard and medium duty rotary cutters. Each gearbox features high speed ball bearing units and heat treated gears and shafts to ensure long life. Four bolt mounting matches industry standards. Each gearbox includes blade carrier mounting nut and cotter pin. Gearboxes are shipped dry and require 16 ounces of 80-90W gearlube or equivalent. Disclaimer: Any and all Original Equipment Manufacturer's (OEM) tradenames, trademarks, drawings, colors, descriptive information and part numbers are used for parts identification purposes only, and DN Equipment, LLC (DN) is in no way implying that any specific parts are OEM parts. Further, any use of the OEM's tradenames, trademarks, drawings or part numbers by DN is designed only to aid DN's customers, in obtaining the proper DN part or component which will replace the OEM's part.
Christopher M Slater
2025-07-29 16:00:18
Rebuild a brush cutter. The gearbox has been holding up great.
Customer
2025-07-13 10:52:13
it seems like a reliable gear box
Justin Y.
2025-06-19 10:21:51
Worked perfectly for replacing gearbox on a 5ft modern ag bush hog. Will update further once we put it to use.
Joe Skylark
2025-06-17 15:52:22
This gear box is superior to the original that came with the John Deere mower when it was new.
Haley Russo
2025-06-13 14:09:09
Bought as a replacement on a 72†Wolverine auction bought brush cutter for skid steer. Two issues, input shaft had to be cut approx 2 1/2†and had to shim hydraulic pump back 3/8†. All together now and seams to work fine.
Customer
2025-06-09 11:25:32
Works great on my woods Bb72 was a direct fit
Customer
2025-03-25 20:53:41
First off this is sold as a Omni gear gearbox, however when it arrives you will find its a autotech gearbox made in china. I went ahead and installed it because I waited 2 weeks for it to arrive and had fields that needed to be mowed. After 20 minutes of mowing the threads on the end of the blade carrier spline sheared off and the whole blade carrier fell off. After contacting the seller they stated it my mowers fault not being setup right taking zero responsibility for their product. This is the same setup as my old gearbox just falsely advertised and poorly made. Save your money and shop with a company that stands behind their product
Jan
2025-02-13 15:27:17
It is a solidly built part that easily dropped onto my Bushhog rotary cutter. Had it installed in 30 minutes. Bravo!!!
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