EP manufacturer replacement gearbox for woods rotary gearbox
NEW 40 HP GEARBOX Sleek Input one 3/eight 12 spline output Interchangable with industry common measurement i.e.: OMNI GRIZZLEY CHEETAH HOWSE KING KUTTER BUSH HOG HICO SILVER EDGE Many A lot more
Features
(one) brand new 45 horse power shearpin gearbox. This gearbox fits numerous diverse makes of 4',5' and some 6' rotary cutters. I sell a great deal of these bins each and every year for several diverse purposes and carry ALL Alternative Components for this box, but with any luck , you is not going to have to fear about that.
Below are the specs on the box:
*forty five horse electrical power gearbox
*Normal one-3/eight" clean input shaft(the place 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" lengthy
*bolt gap sample for mounting is on the corners, 4-three/four center of hole to centre of gap. It will take a five/8" bolt.
*12 splined output shaft(in which the blade carrier hooks up on the base)
*1-nine/sixteen outside measurement in excess of the output shaft splines- from the foundation of the output cap to the stop of the splines is 2-3/4" long- general size of the output shaft is 4-one/two" prolonged.
*requires a 1" threaded castle nut and a carter crucial on the bottom of the output shaft to protected blade pan(NUT is integrated - - BLADE PAN IS NOT!!)
*all round height of the box from the leading of the mower deck to the best of the box is nine-one/2"
This is a fairly heavy item (47 lbs.) so freight is not low cost, but we do not make everything off of freight, whatsoever ups expenses us we charge you.
forty HP
1:1:47 Ratio
1-three/8" Clean Input Shaft with Shear Pin Hole
1-1/2" 12-Spline Ouput Shaft
Bolt Pattern: six-1/2" (four) five/8" Holes, five" Centre Hole Essential for Shaft Assembly
The Input and Output Shafts Are not able to be Acquired Serparately.
They are Offered as a kit.
The kit includes the subsequent components: enter shaft, input equipment, output shaft, output equipment.
The Shaft Package Are not able to Be Separated.
EP brand name alternative gearbox for woods rotary gearbox
Rotary Cutter Gearbox Troubleshooting Guidebook
Is your mower leaking, creaking or normally performing incorrectly? You have occur to the right spot.
Read through underneath for the most frequent problems with rotary cutter gearboxes and their options (from fast and soiled, to skilled).
Leaking Bottom Seal:
If you've wrapped some baling or fencing wire about your output shaft and blown the seal, the specialist thing to do is to replace the seal.
If your output seal is intact, and you are in a position to get ID, OD and thickness measurements (in millimeters), most bearing homes can buy you up a generic double-lip seal that will get you back again up-and-managing. If not, give us a call and we can support you type out what you require.
A dental choose is the least difficult way to eliminate the previous seal just before urgent in the new 1.
If you happen to be lucky enough to have a sluggish-leak, the 
swift and filthy technique is to run automotive-kind grease in the gearbox until the new seal comes in. Be confident to verify and include grease much more regularly than you would with oil, as this is NOT a skilled repair.
Damaged Output Shaft:
Uh oh. You hit anything that failed to move. The great information is that the output shaft on most gearboxes is fairly effortless to exchange. The poor news is... it truly is not often an isolated failure.
The very first issue to do is to take apart your gearbox and evaluate the total extent of the hurt. If it is actually just the output shaft, you need to be ready to alter it out, no issue. The output shafts commence at about $70 and go up in price based on the dimension of the gearbox.
Nonetheless, in most situations, the bearings ($twenty/ea), seals ($ten/ea) and gear-set ($70) will also generally just take a beating. If you happen to be unfortunate, the output cap ($80) will also undergo some injury.
In this circumstance, it is normally more affordable to exchange the gearbox. Evaluate the cost of areas to the cost of an whole, new, warrantied gearbox. Often, even professionals have to know when to phone it a day.
I Want to Modify my Input Shaft:
If you are fatigued of shifting shear pins or seeking back and observing that your mower hasn't been chopping, you may want to install a slip-clutch pto shaft (Yes, we promote individuals way too).
This usually requires installing a 540-design, six-spline input shaft ($85) on your mower's gearbox.
Blessed for you, we did a publish-up on our weblog. It really is known as "How to adjust the enter shaft on your rotary cutter gearbox".
My Gearbox is Groaning/Creaking:
"Groaning", "creaking", or "popping" all seem variety-of related above-the-cellphone. The ideal thing to do is to disassemble your gearbox and get a search at the gears and bearings. The issue will normally existing alone in the way of broken/lacking gear teeth, toasted gears (like that image on our residence page), or blown bearings.
If almost everything seems to be normal, try changing the equipment-mesh. This is completed with the mylar "gaskets" that sit among the main gearbox situation and the enter/output caps. Try incorporating or removing some of these spacers until finally your gears have about 1/eight"-one/four" of free play. Experts can order replacements ($1-2) in various thicknesses, but we advise the swift and filthy technique of reducing your very own out of a sheet of mylar.
Don't overlook to re-seal the gearbox with RTV following you have found the right blend. Even however they are called "gaskets", they won't seal your gearbox on their own.
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