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Shear Bolt Gearbox 35-45HP by Rancher Supply - Rotary Replacement Kit for Omni Gear RC30 with 5 Extra Shear Bolts, Lubricant Not Included

  • Based on 173 reviews
Condition: New
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$249.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Feb 28
Order within 16 hours and 25 minutes
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Features

  • Durable Protection: Fits most light duty rotary cutter machines that require shear pin protection and includes 5 replacement shear bolts to add to your rotary kit.
  • Fits Models: RD5, RD6, RZ160, RZ60 Gearbox Assembly P/N 00786192. Razorback Series BH4, BH5, BH6, BH4-2, BH5-2, BH6-2. BMB 1080, BMB 10300, Hardee C1378, Mohawek 14-500, Rhino 0711050100, Rhino 71105, Omni 250123, Omni 250001, SE Big Ox 1970, Sidewinder 26272, and Others
  • Industry standard 1-3/8" smooth diameter input shaft with 1/2" shear bolt hole and retaining ring groove and 1.57" diameter 12 tapered spline output shaft allow fitment to most light, standard and medium duty rotary cutters.
  • 1:1.47 Ratio for use on 5' and larger diameter 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 90W or 85w140 gearlube or equivalent.

Description

In today’s world, every farmer or rancher needs the right tool to get the job done – and most importantly, they need a toolkit that contains high-quality parts and ranch tools specifically built to last. Here at Rancher Supply, we offer a wide range of farm equipment and parts that the everyday farmer can use to accomplish a wide range of jobs, projects, and tasks while out on their ranch. We’re excited to show you our brand new gearbox that comes to you courtesy of Rancher Supply – the home for ranch tools and farming equipment. 40 Horse Power Makes All The Difference Our powerful new gearbox is the perfect shear bolt replacement for a wide range of Borg Warner, Auburn, Omni, and Patico light duty rotary cutter machines. Loaded with up to 40HP, this gearbox is specifically designed to give you flexibility, efficiency, and accuracy with every cut. Featuring a versatile 1:1.47 speed up gear ratio, you can use this gearbox on rotary cutters that contain a diameter of more than 5 feet and maintain the very same level of accuracy with every cut! Featuring a blade carrier mounting nut, along with a strong cotter pin to keep your blade in place, this particular gearbox is durable and strong – always giving you more with every cut. In addition, you’ll find speed ball bearing units and gears and shafts treated with high temperatures to ensure the longevity of your replacement product for years of use. The Perfect Replacement When it’s time to replace an old or broken rotary cutter gearbox, the Rancher Supply 40HP Shear Bolt Gearbox should be your first choice. Think about it, why build a new system when you can simply replace your gearbox at an affordable price that doesn’t set you back? And don’t forget – this product includes 5 replacement shear bolts, offering you tremendous value with your purchase. This replacement gearbox is compatible with a wide range of rotary cutter machines.


Package Dimensions ‏ : ‎ 12.5 x 12.5 x 12.5 inches; 48 Pounds


Item model number ‏ : ‎ 401-0007AB


Date First Available ‏ : ‎ December 18, 2019


Manufacturer ‏ : ‎ Rancher Supply


Country of Origin ‏ : ‎ China


Best Sellers Rank: #199,693 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #48 in Power Shears


#48 in Power Shears:


Customer Reviews: 4.7 4.7 out of 5 stars 173 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great replacement
Neighbors brush cutter has been sitting for a few years, so I asked her why. Said her kids ran it without oil in the original unit. I replaced it with this one, added the oil, and thy've been using it without issue (as you'd expect). Buy it....it workd....but don't forget to add the gear oil!!! :-)
Reviewed in the United States 🇺🇸 on June 20, 2023 by Wasachi

  • Perfect fit Mohawk Chief 6
Perfect fit for a Mohawk Chief 6, all the mounting bolts line up and the stump jumper goes on no problems. Put lots of anti seize on the shafts so it comes apart easier next time.
Reviewed in the United States 🇺🇸 on October 19, 2022 by Nate Praskey

  • Gearbox replacement
Great product, everything I expected. Would have liked to see some instructions included, but went together really good. Would buy again.
Reviewed in the United States 🇺🇸 on October 17, 2022 by Amazon Customer

  • Perfect fit!
Nothing need to be modified or fabricated to make this fit my New Holland brush mower. Kit came with everything needed to install it!! Don’t forget you will need to add gear oil.
Reviewed in the United States 🇺🇸 on September 3, 2022 by Scott Trapp

  • was able to get correct part from listing
replace a broken part
Reviewed in the United States 🇺🇸 on November 10, 2022 by Jack Gillespie

  • fits and works
price was reasonable, gear box fits and works, I also like that it came with 5 shear bolts
Reviewed in the United States 🇺🇸 on August 12, 2022 by ken g.

  • Good Product
Easy to install and works as intended.
Reviewed in the United States 🇺🇸 on September 19, 2022 by Amazon Customer

  • Perfect fit
It was the perfect fit to fix the old worn out gearbox on the rotary cutter for my skidsteer
Reviewed in the United States 🇺🇸 on July 19, 2022 by Skyler

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