EP model substitution gearbox for woods rotary gearbox
NEW 40 HP GEARBOX Easy Enter 1 3/eight 12 spline output 
Interchangable with market place popular measurement i.e.: OMNI GRIZZLEY CHEETAH HOWSE KING KUTTER BUSH HOG HICO SILVER EDGE Many A lot more
Characteristics
(one) brand new forty five horse power shearpin gearbox. This gearbox suits several different makes of 4′,5′ and some 6′ rotary cutters. I promote a good deal of these packing containers every year for a number of distinct apps and carry ALL Replacement Areas for this box, but with any luck , you will not have to fret about that.
Right here are the specs on the box:
*forty five horse electricity gearbox
*Common one-three/eight” clean enter shaft(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 three” extended
*bolt hole sample for mounting is on the corners, 4-3/four heart of hole to centre of gap. It takes a 5/eight” bolt.
*twelve splined output shaft(in which the blade provider hooks up on the bottom)
*1-nine/16 outdoors measurement over the output shaft splines- from the foundation of the output cap to the conclude of the splines is 2-three/four” extended- overall length of the output shaft is 4-1/2″ lengthy.
*requires a one” threaded castle nut and a carter essential on the base of the output shaft to safe blade pan(NUT is integrated – – BLADE PAN IS NOT!!)
*all round height of the box from the best of the mower deck to the top of the box is nine-1/2″
This is a relatively weighty merchandise (47 lbs.) so freight is not cheap, but we do not make anything off of freight, whatever ups charges us we demand you.
forty HP
one:one:47 Ratio
one-3/8″ Smooth Input Shaft with Shear Pin Hole
1-one/2″ 12-Spline Ouput Shaft
Bolt Pattern: 6-1/2″ (4) five/8″ Holes, 5″ Centre Gap Needed for Shaft Assembly
The Enter and Output Shafts Are not able to be Purchased Serparately.
They are Bought as a kit.
The package involves the subsequent parts: input shaft, input gear, output shaft, output gear.
The Shaft Package Cannot Be Divided.
EP manufacturer alternative gearbox for woods rotary gearbox
Rotary Cutter Gearbox Troubleshooting Information
Is your mower leaking, creaking or otherwise carrying out improperly? You’ve got occur to the right area.
Go through underneath for the most common concerns with rotary cutter gearboxes and their remedies (from swift and filthy, to expert).
Leaking Bottom Seal:
If you have wrapped some baling or fencing wire about your output shaft and blown the seal, the skilled thing to do is to replace the seal.
If your output seal is intact, and you are able to get ID, OD and thickness measurements (in millimeters), most bearing residences can order you up a generic double-lip seal that will get you back up-and-operating. If not, give us a contact and we can assist you kind out what you need to have.
A dental pick is the least difficult way to get rid of the previous seal prior to urgent in the new 1.
If you are fortunate ample to have a slow-leak, the rapid and dirty method is to operate automotive-variety grease in the gearbox right up until the new seal arrives in. Be sure to verify and add grease much more usually than you would with oil, as this is NOT a expert restore.
Broken Output Shaft:
Uh oh. You strike one thing that didn’t go. The very good information is that the output shaft on most gearboxes is reasonably effortless to change. The negative news is… it truly is not often an isolated failure.
The initial factor to do is to just take aside your gearbox and evaluate the entire extent of the damage. If it is truly just the output shaft, you need to be capable to adjust it out, no dilemma. The output shafts commence at about $70 and go up in price tag based on the dimension of the gearbox.
Nonetheless, in most cases, the bearings ($20/ea), seals ($10/ea) and equipment-established ($70) will also normally get a beating. If you’re unlucky, the output cap ($80) will also experience some injury.
In this scenario, it is usually more affordable to substitute the gearbox. Assess the price tag of elements to the value of an whole, new, warrantied gearbox. Occasionally, even pros have to know when to call it a day.
I Want to Adjust my Input Shaft:
If you are drained of changing shear pins or seeking back and observing that your mower has not been slicing, you may want to put in a slip-clutch pto shaft (Yes, we offer those too).
This usually demands putting in a 540-type, 6-spline input shaft ($85) on your mower’s gearbox.
Blessed for you, we did a compose-up on our blog. It’s named “How to adjust the input shaft on your rotary cutter gearbox”.
My Gearbox is Groaning/Creaking:
“Groaning”, “creaking”, or “popping” all audio type-of related in excess of-the-mobile phone. The ideal issue to do is to disassemble your gearbox and get a search at the gears and bearings. The situation will usually existing alone in the way of broken/lacking equipment enamel, toasted gears (like that photo on our residence web page), or blown bearings.
If every thing seems to be typical, try changing the equipment-mesh. This is done with the mylar “gaskets” that sit between the major gearbox circumstance and the enter/output caps. Try out adding or getting rid of some of these spacers until finally your gears have roughly 1/8″-one/four” of free enjoy. Pros can buy replacements ($1-2) in various thicknesses, but we recommend the fast and soiled technique of slicing your possess out of a sheet of mylar.
Will not neglect to re-seal the gearbox with RTV following you have found the appropriate combination. Even even though they’re known as “gaskets”, they will not likely seal your gearbox on their possess.
Look at some crucial, useful articles about agricultural gearbox.