EP manufacturer substitution gearbox for woods rotary gearbox
NEW 40 HP GEARBOX Sleek Enter 1 three/eight twelve spline output Interchangable with marketplace common dimension i.e.: OMNI GRIZZLEY CHEETAH HOWSE KING KUTTER BUSH HOG HICO SILVER EDGE Numerous More
Characteristics
(1) brand new forty five horse power shearpin gearbox. This gearbox fits many diverse helps make of 4′,5′ and some 6′ rotary cutters. I market a great deal of these containers each and every year for numerous different apps and have ALL Replacement Parts for this box, but with any luck , you is not going to have to worry about that.
Here are the specs on the box:
*forty five horse energy gearbox
*Regular one-three/eight” smooth input shaft(exactly where the pto shaft hooks on). The pto shaft is held on by a one/two shearbolt.
*length of the enter shaft out of the gearbox is 3″ extended
*bolt hole pattern for mounting is on the corners, four-three/four middle of hole to center of hole. It requires a 5/eight” bolt.
*12 splined output shaft(in which the blade carrier hooks up on the base)
*1-9/16 outside measurement above the output shaft splines- from the base of the output cap to the stop of the splines is 2-3/4″ extended- general length of the output shaft is 4-one/2″ lengthy.
*takes a one” threaded castle nut and a carter important on the base of the output shaft to protected blade pan(NUT is integrated – – BLADE PAN IS NOT!!)
*total height of the box from the prime of the mower deck to the top of the box is nine-1/2″
This is a fairly large merchandise (forty seven lbs.) so freight is not inexpensive, but we do not make everything off of freight, whatsoever ups fees us we charge you.
40 HP
1:one:forty seven Ratio
1-3/8″ Clean Enter Shaft with Shear Pin Hole
one-1/two” twelve-Spline Ouput Shaft
Bolt Pattern: six-one/two” (four) 5/8″ Holes, 5″ Centre Hole Needed for Shaft Assembly
The Input and Output Shafts Can not be Obtained Serparately.
They are Offered as a package.
The kit includes the pursuing components: input shaft, enter gear, output shaft, output gear.
The Shaft Package Are not able to Be Separated.
EP model substitute gearbox for woods rotary gearbox
Rotary Cutter Gearbox Troubleshooting Guide
Is your mower leaking, creaking or in any other case performing incorrectly? You have come to the proper location.
Study underneath for the most typical concerns with rotary cutter gearboxes and their options (from swift and filthy, to professional).
Leaking Base Seal:
If you’ve wrapped some baling or fencing wire all around your output shaft and blown the seal, the specialist thing to do is to change the seal.
If your output seal is intact, and you are capable to get ID, OD and thickness measurements (in millimeters), most bearing houses can get you up a generic double-lip seal that will get you back up-and-working. If not, give us a contact and we can support you sort out what you want.
A dental pick is the easiest way to eliminate the old seal just before urgent in the new one particular.
If you might be blessed sufficient to have a sluggish-leak, the rapid and dirty technique is to run automotive-variety grease in the gearbox right up until the new seal will come in. Be confident to check and incorporate grease much more frequently than you would with oil, as this is NOT a skilled mend.
Broken Output Shaft:
Uh oh. You strike anything that didn’t move. The excellent information is that the output shaft on most gearboxes is pretty simple to exchange. The bad news is… it truly is seldom an isolated failure.
The 1st factor to do is to get apart your gearbox and evaluate the entire extent of the hurt. If it is truly just the output shaft, you need to be in a position to adjust it out, no problem. The output shafts begin at about $70 and go up in price based on the measurement of the gearbox.
However, in most cases, the bearings ($20/ea), seals ($10/ea) and equipment-established ($70) will also generally consider a beating. If you might be unlucky, the output cap ($80) will also undergo some harm.
In this case, it is normally less costly to exchange the gearbox. Assess the value of areas to the value of 
an whole, new, warrantied gearbox. Often, even pros have to know when to call it a working day.
I Want to Adjust my Enter Shaft:
If you are exhausted of shifting shear pins or searching back again and seeing that your mower has not been cutting, you may want to put in a slip-clutch pto shaft (Yes, we promote people way too).
This typically needs installing a 540-fashion, six-spline input shaft ($eighty five) on your mower’s gearbox.
Lucky for you, we did a compose-up on our site. It’s called “How to adjust the enter shaft on your rotary cutter gearbox”.
My Gearbox is Groaning/Creaking:
“Groaning”, “creaking”, or “popping” all sound kind-of equivalent more than-the-telephone. The greatest point to do is to disassemble your gearbox and get a look at the gears and bearings. The issue will generally current alone in the way of broken/lacking gear tooth, toasted gears (like that photograph on our house website page), or blown bearings.
If almost everything seems regular, try adjusting the gear-mesh. This is carried out with the mylar “gaskets” that sit between the major gearbox case and the enter/output caps. Try introducing or removing some of these spacers until your gears have approximately 1/eight”-1/four” of totally free perform. Professionals can buy replacements ($1-2) in various thicknesses, but we advise the fast and dirty method of chopping your personal out of a sheet of mylar.
Never fail to remember to re-seal the gearbox with RTV following you’ve got found the proper combination. Even even though they’re known as “gaskets”, they won’t seal your gearbox on their very own.
Look into http://agricultural-gearbox.xyz/agricultural-gearbox/gearbox-reducer-for-horticulture-drive.html for the run down on what Agricultural Gearbox truly means.