Bush hog gearbox oil

Mar 29, 2012 · Tractor. John Deere 2320. I check mine for water every spring and change it as needed.. I got lucky and 4 bolts hold the top of the gear box on, so it is easy to access.. When it needs to be changed I just suck it out as best as possible, soak the rest up with a rag, and then refill. Brian. Mar 29, 2012 / Bush Hog gear box oil change #4.

4-3 Gearbox Removal.....14 4-4 Gearbox Installation.....14 SECTION/PARA PAGE ... Bush Hog warrants to the original purchaser of any new Bush Hog equipment, purchased from an ... Gearbox filled with oil. r 3. All fittings lubricated. r 4. All shields in place and in good condition. r 5. All fasteners torqued to specifications given in Torque Chart.Does the bush-hog sit outside? My dad's bush-hog has a vent hole (drill hole) right in the filler plug and it just happens that when you snug up the filler plug ... +1 If it has GL-5 gear oil in it. The thickening agent in GL-5 oil turns acidic with only a small amount of water. If it is milky, that's a large amount of water. ...Bush HogLexington, SC. Tractor. 2001 John Deere 790 4x4, bar tires. How do you all get the oil out of a gearbox that doesn't have a drain plug?? Besides turning a 600lb …Changing the first front gearbox's oil on our 12815 Bush Hog, I had put 2 seasons on the gearbox's oil which I don't normally do but it just had gotten away ...Item # 87854. $129.99 EA. 5 reviews. Buy in monthly payments with Affirm on orders over $50. Learn more. With a rated horsepower capacity of 40, this gearbox will provide an excellent operation to your rotary cutter. It has a smooth input shaft that measures 1-3/8 inches. This rotary gearbox may be used with 4 foot, 5 foot, and 6 foot rotary ...Most manufacturers recommend using a high-quality, heavy-duty 80-90 weight gear oil in bush hog gearboxes. This type of oil possesses the necessary viscosity to adequately …

Presidential candidate Jeb Bush's disclosure form shows that he has too many funds, charging too-high fees, financial advisers tell MONEY. By clicking "TRY IT", I agree to receive...Bush Hog Land Maintenance Parts MODEL BH215 GEARBOX ASSEMBLY 540 RPM 27T 16T REF. PART NO. NO. DESCRIPTION QTY. 00791028BH Gearbox Assembly 1 1 ——- Housing,EZ40 Gearbox 1 2 00791030 Cap, EZ40 Gearbox 1 3 00791031 Shaft, Input EZ40 Gearbox 1 4 00754753 Seal, Oil 35x72x10 1 5 50074091 Sight Window 1 6 61364C8 …Tractor. John Deere 790. What I do is use an old soap dispensor pump from hand soap. attach flex tube like vacuum hose from automobile or gas line from small engine. Pump it out. If it has a large enough hole use suction gun or adapt a smaller hose to suction gun. May 17, 2004 / MX6 Gear Box Oil Change. #4. OP.Loosely install one 3/8 x 3” bolt, spacer bush-ing, lockwasher and nut between tops of mast struts. Place rear access shield extensions into mat-ing holes in rear of mast struts. Tighten the 3/8” bolt to hold the shield in place. Remove four bolts securing cross-shaft shield to mounting brackets. Remove shield.BUSH-HOG 2512 ROTARY CUTTER Center Gearbox Assembly P/N 70635 Model added to My Equipment. Click 'My Equipment' to view updated list. BUSH-HOG >bush-hog ... Item: OIL LEVEL PLUG. QTY: Ref: 3 Part #: N/A Price: Call for price. Item: CASING. QTY:Most manufacturers recommend using a high-quality, heavy-duty 80-90 weight gear oil in bush hog gearboxes. This type of oil possesses the necessary viscosity to adequately …

The United Polaris lounge at IAH is a gorgeous business class lounge with a stunning bar and solid dining options. It's worth a visit. We may be compensated when you click on produ...Bush Hog warrants to the original purchaser of any new Bush Hog equipment, purchased from an ... r 2.Gearbox filled with oil. r 3.All fittings lubricated. r 4.All shields in place and in good condition. r 5.All fasteners torqued to specifications given in Torque Chart. r 6. Slip clutches have been checked for proper operation.Tractor. John Deere 790. What I do is use an old soap dispensor pump from hand soap. attach flex tube like vacuum hose from automobile or gas line from small engine. Pump it out. If it has a large enough hole use suction gun or adapt a smaller hose to suction gun. May 17, 2004 / MX6 Gear Box Oil Change. #4. OP.The “Roto Hog”. The gear-driven “ROTO HOG” are built Bush Hog® tough for years of dependable service. Available in standard or reverse till, there is a model that will fit your application. In ground cover conditions, a reverse till model works best because the flow of material tends to cover the chopped groundcover for quicker ...Jan 22, 2011 · Grease is rated by thickness. 000 grease is the thinest and it goes up from there to 00, 0, 1, 2 all the way up to 6 as the thickest. 2 is the weight of grease most are familiar with and is commonly used for wheel bearings, ball joints, etc. 000 grease is very thin, almost like super heavy gear oil. Some brush hogs call for 250 weight gear oil. BUSH-HOG 305 AND 306 ROTARY CUTTERS Gearbox Assembly P/N 6163 & 6162 Model added to My Equipment. Click 'My Equipment' to view updated list. BUSH-HOG >bush-hog ... Item: SEAL,OIL,CHICAGO RAWHIDE NO.19. QTY: Ref: 7 Part #: 92BH Price: $32.19. Item: BRG CONE 1.625 X .9063 WIDE. QTY:

Meridian nas commissary.

Oct 28, 2015 · Location. southern wisconsin. Tractor. Bobcat Toolcat 5610G, Deere X744, Cub Cadet IH 982. The lower bearings is where the moisture and grime sits. Flip the deck and let it drain for a day. Oct 28, 2015 / Best gearbox oil change methods, brush hog. #3. OP. Bush Hog Gear Oil Change BH316BH300BH315BH316BH317 The designed 3200 for Series grass, stalks and brush up to 2’’ medium Rotary duty Cutters, Figure 1-1, are applications, (51mm) in diameter. cutting Free and will swinging swing back blades slip clutch on the input when shafts driveline. provide a stationary a smooth, object even. The right gearbox oil is essential for the optimal performance and durability of a Bush Hog. Whether you choose conventional gear oil, synthetic formulations, UTTO, or EP gear oil, ensuring it meets the specific requirements of your equipment and operating conditions will help maintain the gearbox in top condition.

Bush Hog warrants to the original purchaser of any new Bush Hog equipment, purchased from an authorized Bush Hog dealer, that the equipment be free from defects in material and workmanship for a period of one (1) year for non-commercial, state and municipalities’ use and ninety (90) days for commercial use from date of retail sale. BUSH HOG / LAND MAINTENANCE REPAIR PARTS MANUAL. JANUARY 2007. 50054510 540 RPM – 1-3/8” Driveshaft ASAE – 56 Spline Manufactured by Comer / EG Models: 2610L & 2615L. 50054511 Driveshaft 1000 RPM – C.V. ASAE Size 421 Spline 1-3/8” – Manufactured Models: 12610L by Comer & 12615L. The chain case has 00 flowable grease (Corn head grease) and the gearbox has 80-90 wt. gear lube. Related Product Pages RTR05 Series Reverse Rotation Rotary TillersI can only remember changing bush hog gearbox oil once in my life about twenty years ago. they usually rusted out first and got sold for parts. C. Cathy Liebchen Active member. Equipment KUBOTA L3901, MX5800, MULE PRO FX, MULE PRO FXT Sep 1, 2017 433 109 43Spray WD-40 into the yoke and wipe. This should remove some of the paint and make it easier to slide the yoke onto the input shaft of the gearbox. Install the unsplined end on the gearbox input shaft and bolt it in place with the 3/8” x 3” shear bolt (Grade 2) (Ref.#17) and secure with the lock washer and nut.Mar 29, 2012 · Tractor. John Deere 2320. I check mine for water every spring and change it as needed.. I got lucky and 4 bolts hold the top of the gear box on, so it is easy to access.. When it needs to be changed I just suck it out as best as possible, soak the rest up with a rag, and then refill. Brian. Mar 29, 2012 / Bush Hog gear box oil change #4. You need to make sure the gearbox is 1/2 full of 80/90w gear lube. If it leaks you can take off the top and fill it 1/2 with combine head grease. This cutter is 20+ years old and the bottom seal might leak. The combine head grease stays in the box better if the seals shot. Grease every u-joint and the telescoping section of the driveshaft.The 2820 Flex-Wing meets the “more value for your investment” Bush Hog® tradition! The patented oil sight gauges, EZ lube drivelines, and wear bushings at axle pivots are just a few of the extra value features that separate it from competitor units. Adding maximized performance and durability features that are needed for cutting road sides ...The Patent Pending oil sight gauge takes the guess work out of checking the oil. In less than 10 seconds, all three cutting box oil levels can be checked and rechecked as often as you walk around the machine. Never climb onto the cutter again to check the gearbox oil levels. Bush Hog’s E-Z lube drivelines are quick and easy to service. Understanding the Right Weight Oil for Your Bush Hog Gearbox. Choosing the right weight oil for your bush hog gearbox is critical to its efficient operation. The weight of the oil influences the lubrication of the gears, reducing friction and wear. A common weight oil used in bush hog gearboxes is 80W-90, but it’s always best to refer to your ... Bush hog gearbox oil-type. The recommended oil for Bush Hog transmissions is SAE 8W90 API Gl-5. Heavy-duty engine oils are designed for high-temperature and pressure applications. Use the right gear oil for your Bush Hog for optimal performance.Transmission shafts can be found in a manual transmission gearbox. The purpose of a transmission gearbox is to transfer the high output of an automobile's engine to the wheels, and...

Bush Hog’s obligation under this limited warranty, to the extent allowed by law, is in lieu of all war-ranties, implied or expressed, INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE and any liability for incidental and consequential damages with respect to ... Gearbox filled with oil.

He's not the only Republican wearing the Apple Watch these days. US presidential hopeful Jeb Bush thinks recent health care reform measures, better known as Obamacare, ought to be ...Bush Hog warrants to the original purchaser of any new Bush Hog equipment, purchased from an au - ... Gearbox filled with oil. r 3. All fittings lubricated. r 4. All shields in place …Jun 17, 2006. 1. 2. 3. 4. 5. Next. Jun 17, 2006 / Brush hog gearbox...oil or grease? #1. MotorSeven. Elite Member. Joined. Aug 17, 2005. Messages. 4,174. Location. NE TENN …How to Replace a Bush Hog Seal. The seals on your Bush Hog contain the oil used to lubricate the bearing of the gearbox. When a seal begins to leak, it will ...Most manufacturers recommend using a high-quality, heavy-duty 80-90 weight gear oil in bush hog gearboxes. This type of oil possesses the necessary viscosity to adequately lubricate the internal components of the gearbox, ensuring smooth operation and reducing wear and tear.Bush Hog Land Maintenance Parts ... Gearbox Assembly BH115 Models .....126-2-6 & 126-2-10 ... 27 50078593 Oil Seal Dust Lip 40 x 62 x 7 NBR 1Bush Hog #71508 GEARBOX ASSY 100 Parts Hotline 877-260-3528. Stock Orders Placed in 9: 33: 28 Will Ship TODAY. Login 0 Cart 0 Cart ... Bush Hog/Messicks Retro Mesh Back Cap. Part# 19VBH05100M. $17.95. In Stock. Bush …22 SANY SY 50U, '10 Kioti DK 40se/hst KL-401 FEL, loaded tires, KB-2485 bhoe, Tuffline TB160 BB, Woods QA forks, MIE Hydraulic bhoe thumb & ripper tooth, …

Baldwin county obits.

David frecka.

#1. Everybody I ask around here uses grease in their bush hog gear boxes along with 90 weight lube. The reason for the lube is for the bearings - they won't get …Nov 14, 2008. #1. IIRC, "EP" refers to the ability of the oil to lube the gears under high load conditions, NOT to the "pressure" in the gearbox. As long as there or no "brass parts" in …BUSH-HOG 2512 ROTARY CUTTER Center Gearbox Assembly P/N 70635 Model added to My Equipment. Click 'My Equipment' to view updated list. BUSH-HOG >bush-hog ... Item: OIL LEVEL PLUG. QTY: Ref: 3 Part #: N/A Price: Call for price. Item: CASING. QTY:Jun 25, 2021 · If you have oil leaking from the gear box, then pour the 00 grease.$5.29 of cost from Tractor supply will solve the leaking problem.Thank you for watching..J... This morning while cool I checked the gearbox oil. A little over full. I pulled the plug and let it drain till it stopped, but noticed pressure on the plugs. I cleaned the vents on the filler plugs and went out to see if I was lucky enough to have the seal stop leaking. I clipped 5 acres and during this time the RH box started leaking oil out ...The keyword question “what oil to put in bush hog gearbox” implies the need for a comprehensive understanding of the significance of oil in the functionality of a bush hog gearbox. The right oil guarantees smooth operation, reduces friction, and increases the lifespan of the gearbox. This article will guide you in choosing the best oil for ... The 2815 Flex-Wing is easier to service and has features that maximize performance and durability in all uses. Whether it’s corn stalk shredding, pasture maintenance or roadside cutting, the 2815 is unsurpassed in performance, durability, and reliability. Notes: Unit (s) shown equipped with certain selections and options; please consult with ... Bush Hog Land Maintenance Parts MODEL BH215 GEARBOX ASSEMBLY 540 RPM 27T 16T REF. PART NO. NO. DESCRIPTION QTY. 00791028BH Gearbox Assembly 1 1 ——- Housing,EZ40 Gearbox 1 2 00791030 Cap, EZ40 Gearbox 1 3 00791031 Shaft, Input EZ40 Gearbox 1 4 00754753 Seal, Oil 35x72x10 1 5 50074091 Sight Window 1 6 61364C8 …Bush Hog’s obligation under this limited warranty, to the extent allowed by law, is in lieu of all war-ranties, implied or expressed, INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE and any liability for incidental and consequential damages with respect to ... Gearbox filled with oil. ….

Bush Hog’s obligation under this limited warranty, to the extent allowed by law, is in lieu of all war-ranties, implied or expressed, INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE and any liability for incidental and consequential damages with respect to ... Gearbox filled with oil.10 D559 Decal, Genuine Bush Hog Parts 1 11 D551 Decal, Blade Rotation CCW 2 REF. PART NO. NO. DESCRIPTION QTY. 12 D552 Decal, Blade Rotation CW 1 13 50080370 Decal, Bush Hog Logo 2 14 50031214 Reflector, Red 2 x 9 2 15 50031212 Reflector, Amber 2 x 9 6 16 D565 Decal, Danger 2 17 D553 Decal, Warning 1 18 D547 Decal, Danger / …How to Fix a Leaking Gearbox Seal on your Rotary Cutter, Bush Hog, Brush Cutter, or Brush Mower. This method is Fast, Easy & Cheap! I have been doing this ...Location. southern wisconsin. Tractor. Bobcat Toolcat 5610G, Deere X744, Cub Cadet IH 982. The lower bearings is where the moisture and grime sits. Flip the deck and let it drain for a day. Oct 28, 2015 / Best gearbox oil change methods, brush hog. #3. OP.Bush Hog warrants to the original purchaser that this new Bush Hog Estate Rider, purchased from an ... To normal maintenance service and normal replacement items such as gearbox lubricant, hydraulic fluid, ... Low oil pressure warning light checked for operation. r 4. Operator interlock switches checked for operation.Spray WD-40 into the yoke and wipe. This should remove some of the paint and make it easier to slide the yoke onto the input shaft of the gearbox. Install the unsplined end on the gearbox input shaft and bolt it in place with the 3/8” x 3” shear bolt (Grade 2) (Ref.#17) and secure with the lock washer and nut.Bush Hog RDTH84 72 60 - Gearbox Oil Change. Changing gearbox oil with Bush Hog RDTH using a super-sucker fluid extractor makes doing this task simple and without the mess. We...The 2815 Flex-Wing is easier to service and has features that maximize performance and durability in all uses. Whether it’s corn stalk shredding, pasture maintenance or roadside cutting, the 2815 is unsurpassed in performance, durability, and reliability. Notes: Unit (s) shown equipped with certain selections and options; please consult with ...Attach the rotary cutter to the tractor 3-point hitch. Raise the rotary cutter up off the blocks. Before placing the rotary cutter back into service, replace any worn or defective parts and perform the Pre-Operation Checklist. Crush Hazard Always set the rotary cutter on safety stands or on blocks for storage. Bush hog gearbox oil, I'd you one of those hand pump syphon hoses ( 4$ walmart, 3$ harbor freight ).. pour a pint of rubbing alcohol into the gearbox, plus a lil atf fluid.. run the gearbox a minute, then syphon the stuff out. dump in some mineral spirits or diesel fuel, and the syphon that out.. refill with a good gear oil per the manufacturers specs.. soundguy., Started putting corn head grease in the main gearbox on our Bush Hog. A couple years ago the gearbox on the dry lock for the dryer leaked out at the beginning of harvest. Didn’t know when the new one would be in so the service guy said fill her up with cornhead grease and it would be fine. Ran it all fall with cornhead grease with zero …, Loosely install one 3/8 x 3” bolt, spacer bush-ing, lockwasher and nut between tops of mast struts. Place rear access shield extensions into mat-ing holes in rear of mast struts. Tighten the 3/8” bolt to hold the shield in place. Remove four bolts securing cross-shaft shield to mounting brackets. Remove shield., Aug 17, 2022 ... ... 32K views · 10:44. Go to channel · How and When to Change Your Bush Hog Gear Box Oil. Tractor Mike•52K views · 14:31. Go to channel &middo..., Bush Hog Land Maintenance Parts ©2021 Alamo Group Inc. OUTBOARD GEARBOX ASSEMBLY 2107 ROTARY CUTTER 27T 16T REF. PART NO. NO. DESCRIPTION QTY. 00791028BH Gearbox Assembly 1 1 ——- Housing,EZ40 Gearbox 1 2 00791030 Cap, EZ40 Gearbox 1 3 00791031 Shaft, Input EZ40 Gearbox 1 4 00754753 Seal, Oil …, I just got a used Bush Hog FTH720 that seems like was used but not much. The thing is that the previous owner has not used it about 2-3 years and the lower seal in the gear box gave up and leaked out all the oil. I know that there was oil in there because the top of the deck was smelling like gear oil and covered with it. So., Fits Several Models for Bush Hog. Fits gearbox on RDTH 60 and 72 Finish Mower 50061962 or 71334. Part Number: 70848. ATH600, ATH720 FINISH MOWERS - Gearbox Assembly 71344 - ATH600, ATH720. ATH600, ATH720 FINISH MOWERS - Gearbox Assembly 50069162 - ATH600, ATH720., How to replace a brush hog gearbox input shaft seal E56Products in our Amazon store used in this video (costs nothing extra to use these links!). You don't ..., General Chat. Gear oil question. I just installed a new omni gearbox on my skid steer brush cutter. When I went to fill it I noticed it had a little sticker recommending ep 85-140 oil. Well I didnt notice that ahead of time and already bought 80w90, so I went ahead and put it in so I could do what I needed to do., I don't know about where you are, but where I live, we've had a ton of rain. A lot of moisture can bring about a couple of problems with equipment stored ou..., Jan 22, 2011 · Grease is rated by thickness. 000 grease is the thinest and it goes up from there to 00, 0, 1, 2 all the way up to 6 as the thickest. 2 is the weight of grease most are familiar with and is commonly used for wheel bearings, ball joints, etc. 000 grease is very thin, almost like super heavy gear oil. Some brush hogs call for 250 weight gear oil. , The hog is a 6" King Kutter. about 699 @ TS. Tractor is a 1983 Allis-Chalmers AC5050 50hp 2wd diesel. Property is near Abbeville, AL - south of Eufaula, AL. Sep 20, 2010 / BushHog spewed oil out of the valve on top of the gearbox #2. B., Does the bush-hog sit outside? My dad's bush-hog has a vent hole (drill hole) right in the filler plug and it just happens that when you snug up the filler plug ... +1 If it has GL-5 gear oil in it. The thickening agent in GL-5 oil turns acidic with only a small amount of water. If it is milky, that's a large amount of water. ..., BUSH HOG / LAND MAINTENANCE REPAIR PARTS MANUAL 82-1-1 SQ142 BASE ASSEMBLY May, 2012 REF. PART QTY. NO. NO. DESCRIPTION REQ’D. 1 50055264 Deck w/ Decals (Red) 1 50056676 Deck w/Decals (Blue) 1 50056675 Deck w/Decals (Green) 1 50056674 Deck w/Decals (Orange) 1 50021099 Decal Kit 1 90252 Decal Kit (French) 1 2 D547 Decal, Danger 1 3 D549 Decal ..., The 2820 Flex-Wing meets the “more value for your investment” Bush Hog® tradition! The patented oil sight gauges, EZ lube drivelines, and wear bushings at axle pivots are just a few of the extra value features that separate it from competitor units. Adding maximized performance and durability features that are needed for cutting road sides ..., When it comes to maintaining the efficiency and longevity of your bush hog gearbox, the type of oil you use plays an essential role. This article aims to provide an in-depth understanding on the selection of suitable oil for your bush hog gearbox and also introduces a leading manufacturer in the gearbox industry., George W. Bush, who has become an avid painter since leaving the White House, is seeing high-demand for his new book of portraits. By clicking "TRY IT", I agree to receive newslett..., For gearbox, use a high quality gear oil with a. viscosity index of 80W or 90W and an API service. rating of GL-4 or -5 in gearboxes. 2. Fill gearbox until oil runs out the side plug on. gearbox. Check gearbox daily for evidence of. leakage, and contact your dealer if leakage occurs. Driveline Lubrication., SECTION 42. An Operator’s Manual was shipped with the equipment. The Operator’s Manual is an integral. part of the safe operation of this machine and Important Operating. must be maintained with the unit at all times. and Safety Instructions READ, UNDERSTAND, and FOLLOW the are found in the Mower., Any Land Pride implement with a Gearbox will need to have the oil changed at some point. Michael from Land Pride Service walks through that process in this S..., Aug 19, 2010 · I'd you one of those hand pump syphon hoses ( 4$ walmart, 3$ harbor freight ).. pour a pint of rubbing alcohol into the gearbox, plus a lil atf fluid.. run the gearbox a minute, then syphon the stuff out. dump in some mineral spirits or diesel fuel, and the syphon that out.. refill with a good gear oil per the manufacturers specs.. soundguy. , BUSH-HOG 3210 ROTARY CUTTER Gearbox Assembly - 71198 Model added to My Equipment. Click 'My Equipment' to view updated list. BUSH-HOG >bush-hog ... Item: OIL SEAL, DOUBLE LIP, 45X85X10. QTY: Ref: 5 Part #: 76659 Price: $269.00. Item: INPUT SHAFT 1 3/4" QTY:, Bush Hog Gear Oil Change BH316BH300BH315BH316BH317 , Bush Hog warrants to the original purchaser of any new Bush Hog equipment, purchased from an authorized Bush ... 36 50073998 Gearbox Oil Plug (Dip Stick) 1 37 50073999 Oil Plug, M14 x 1.5 1 38 50074000 Lifting Hook (Red) 1 50074000-03 Lifting Hook (JD Green) 1 50074000-05 Lifting Hook (Kub. ..., Aug 3, 2022 ... Super EASY Way to Replace Brush Hog / Bush Hog Gearbox Seal! Piney ... How and When to Change Your Bush Hog Gear Box Oil. Tractor Mike•57K ..., Jun 17, 2006 · Bush hog gear boxes are notorious for collecting water. (Condensation, pressure washers, ect..) When it comes time to change oil/grease, that heavy grease would be a real nightmare to get out. Oil comes out easy with a siphon gun. I prefer to fix things right, and avoid making provisions for using while damaged or broken. , 43,753. Location. Corinth, Texas. Rob, I have a manual for my Bush Hog tiller and it calls for 27 oz. of EP80W-90 gear oil in the "Input gearbox" (in other words the PTO gearbox. But I don't have a side gearbox with oil in it. Mine is chain drive on the side and holds about two pounds of "multi-purpose grease." Bird., Bush Hog Gear Oil Change BH316BH300BH315BH316BH317, The hog is a 6" King Kutter. about 699 @ TS. Tractor is a 1983 Allis-Chalmers AC5050 50hp 2wd diesel. Property is near Abbeville, AL - south of Eufaula, AL. Sep 20, 2010 / BushHog spewed oil out of the valve on top of the gearbox #2. B., All Kubota mechanics say to use 80-90 or 00 grease in the mower boxes and and bush hog boxes. In the front diffs I run 80-90 on the 4wd models. If you use udt or sudt your axel seals will start leaking. As far as what to …, Jan 12, 2019 ... Replaced gear box,blades and power shaft on bush hog., Use 80w-90 gear oil for a bush hog gearbox. Bush hog gearbox requires lubrication for its proper functioning, which is where gear oil comes in. If you are …, Tip the Bush Hog on Its Side. A bush hog with a cutting diameter of 5 feet or less can tip on its side. The gearbox fill/check plug typically mounts on the side, or at an angle, into the gearbox. Tipping the deck on its side allows the oil to drain. Warm the oil up by either operating the bush hog or setting it in direct sunlight.