EP manufacturer alternative gearbox for woods rotary gearbox
NEW 40 HP GEARBOX Sleek Enter one three/eight twelve spline output Interchangable with industry well-liked size i.e.: OMNI GRIZZLEY CHEETAH HOWSE KING KUTTER BUSH HOG HICO SILVER EDGE Several More
Attributes
(one) brand name new forty five horse energy shearpin gearbox. This gearbox matches many distinct helps make of 4′,5′ and some 6′ rotary cutters. I market a whole lot of these packing containers every 12 months for several different applications and carry ALL Substitute Elements for this box, but hopefully you won’t have to be concerned about that.
Listed here are the specs on the box:
*45 horse power gearbox
*Regular one-3/8″ easy input shaft(in which the pto shaft hooks on). The pto shaft is held on by a one/two shearbolt.
*duration of the enter shaft out of the gearbox is three” extended
*bolt gap pattern for mounting is on the corners, four-three/four centre of gap to centre of hole. It will take a 5/8″ bolt.
*twelve splined output shaft(the place the blade carrier hooks up on the base)
*one-9/16 exterior measurement in excess of the output shaft splines- from the foundation of the output cap to the finish of the splines is two-3/4″ prolonged- all round duration of the output shaft is four-one/2″ extended.
*normally takes a one” threaded castle nut and a carter key on the bottom of the output shaft to safe blade pan(NUT is provided – – BLADE PAN IS NOT!!)
*general height of the box from the top of the mower deck to the leading of the box is nine-1/2″
This is a fairly hefty product (forty seven lbs.) so freight is not inexpensive, but we do not make something off of freight, whatever ups costs us we cost you.
forty HP
1:1:47 Ratio
1-3/8″ Clean Enter Shaft with Shear Pin Hole
one-one/two” 12-Spline Ouput Shaft
Bolt Pattern: 6-1/two” (four) five/8″ Holes, 5″ Center Gap Needed for Shaft Assembly
The Input and Output Shafts Can’t be Bought Serparately.
They are Sold as a kit.
The package involves the subsequent components: enter shaft, input equipment, output shaft, output gear.
The Shaft Package Cannot Be Divided.
EP brand substitute gearbox for woods rotary gearbox
Rotary Cutter Gearbox Troubleshooting Guide
Is your mower leaking, creaking or or else performing improperly? You’ve appear to the proper spot.
Read through below for the most typical concerns with rotary cutter gearboxes and their answers (from rapid and dirty, to professional).
Leaking Base Seal:
If you’ve got wrapped some baling or fencing wire about your output shaft and blown the seal, the expert issue to do is to exchange the seal.
If your output seal is intact, and you are ready to get ID, OD and thickness measurements (in millimeters), most bearing homes can purchase you up a generic double-lip seal that will get you back up-and-operating. If not, give us a contact and we can help you sort out what you require.
A dental select is the easiest way to remove the previous seal prior to pressing in the new one.
If you happen to be lucky ample to have a gradual-leak, the fast and dirty approach is to run automotive-type grease in the gearbox till the new seal will come in. Be certain to verify and add grease more regularly than you would with oil, as this is NOT a specialist repair.
Damaged Output Shaft:
Uh oh. You strike one thing that didn’t transfer. The excellent news is that the output shaft on most gearboxes is pretty easy to substitute. The poor information is… it really is not often an isolated failure.
The 1st issue to do is to take apart your gearbox and assess the entire extent of the hurt. If it is truly just the output shaft, you must be able to modify it out, no problem. The output shafts commence at about $70 and go up in price tag depending on the dimension of the gearbox.
However, in most circumstances, the bearings ($twenty/ea), seals ($ten/ea) and equipment-established ($70) will also generally take a beating. If you are unfortunate, the output cap ($80) will also suffer some injury.
In this scenario, it is typically less expensive to exchange the gearbox. Examine the price of areas to the expense of an whole, new, warrantied gearbox. Often, even specialists have to know when to get in touch with it a working day.
I Want to Adjust my 
Enter Shaft:
If you are fatigued of altering shear pins or looking again and seeing that your mower hasn’t been slicing, you might want to set up a slip-clutch pto shaft (Sure, we promote people also).
This typically needs setting up a 540-type, 6-spline enter shaft ($85) on your mower’s gearbox.
Lucky for you, we did a write-up on our weblog. It is referred to as “How to change the input shaft on your rotary cutter gearbox”.
My Gearbox is Groaning/Creaking:
“Groaning”, “creaking”, or “popping” all audio sort-of comparable over-the-telephone. The greatest thing to do is to disassemble your gearbox and consider a appear at the gears and bearings. The issue will typically existing alone in the way of damaged/lacking equipment tooth, toasted gears (like that picture on our house webpage), or blown bearings.
If every little thing seems to be standard, consider changing the gear-mesh. This is completed with the mylar “gaskets” that sit in between the main gearbox circumstance and the enter/output caps. Try introducing or taking away some of these spacers until your gears have approximately one/eight”-one/4″ of cost-free perform. Experts can get replacements ($one-two) in various thicknesses, but we advise the quick and filthy strategy of chopping your own out of a sheet of mylar.
Don’t overlook to re-seal the gearbox with RTV soon after you have discovered the correct mixture. Even however they’re known as “gaskets”, they won’t seal your gearbox on their personal.
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