Next to the brakes, there are few things more important to your safety when operating your treasured old iron than the engine governor. When installing the Hoof governor, carefully follow the instructions for Installation and Adjustment. (OR see LUBE OPTION on page 3.) We have this special section called Ask Dr. Diesel where you can pose questions about engines, transmissions, industrial hand clutches, exhaust scrubbers, etc. My Bobcat 642 uses a Hoof governor mdl BD 856 A. I'm in the process of replacing seals and bearings. If the drop in engine speed (droop) between no-load and full-load is too much, lower speed 100 RPM or so with speed change lever, If governor tends to surge under load, lower the speed 100 RPM or so with regulation eye-screw, PRODUCT BULLETIN HOOF PIERCE MECHANICAL GOVERNORS, Unnecessary product returns are costly to your company as well as to Foley Engines. Pulley: Grainger PN# 3X909m (will need to drill to 15mm ~ 19/32"). What does it do? Only at the Governor Shop, we rebuild these actuators and offer exchange units. Governor Abbott Directs Tri-Agency Partners To Design Workforce Response To Support Communities Impacted By Harvey. Both Hoof Products and the Pierce Company are now no longer offering governors. Thanks Birken, I am up in Canada. 3,4,5&6. Some governors will run at a fixed speed - the Constant Speed type. "When we do this work, we always should . REPLACEMENT HOOF GOVERNOR BD890A Brand New $995.00 tractorparts08 (7,230) 100% Buy It Now +$30.00 shipping Sponsored Hoof Governor GD451 2RE Continental & Military Standard Gasoline engine New Nos New - Open box $95.00 rad-sales (1,451) 100% or Best Offer +$14.05 shipping Sponsored HOOF GOVERNOR PD789 Brand New $790.00 tractorparts08 (7,230) 100% Drill and tap this hole. Start engine and allow to warm up to normal operating temperature. When the centrifugal force equals the spring force, the system is in balance and the engine speed remains fixed. After a few hours of research it appears to be a velocity governor which according to several different websites "simply limit the maximum RPM an engine will run and so they act as a protective device for the engine.". We hope that you will find this Tech Tip helpful. LUBE OPTION: if it is necessary to rotate the body for lever access, you can remove the oil cup, insert 3.25 oz (100 cc) oil [NO MORE], and replace the oil cup with a 1/8-inch pipe plug, thus sealing the Pierce governor. Re: Hoof BD539A salvage Governor needed. And that is the truth.everything, after 55 years just sitting in the sun. Completely redesigned, fully tested. All Rights Reserved. http://www.skidsteerforum.com/DesktopDefault.aspx?tabid=54&frmView=ShowPost&PostID=25541. Uniquely efficient. Futures: at least 10 minute delayed. FOLEY HOOF PIERCE GOVERNOR INSTALLATION AND ADJUSTMENT INSTRUCTIONS, Remove plug screw from speed change lever pad on opposite side of governor and install in tapped hole from which shoulder stud, Install speed change lever and spring lever assembly on opposite side of governor, securing with set screw, It is possible to locate the throttle lever, Place tension on governor spring with screw. If the carburetor lever is longer, it will be necessary to drill an additional hole in the Zenith carburetor lever the center of which falls -inch from the center of the Zenith carburetor shaft. I can tell you the dist here will only sell a new compleat . Push the slide stop down to where the ruler is at the back edge of the flywheel housing transfer this measurement, e.g., the distance from the end of the bell housing to the ring gear, to the top of the bell housing, adjusting as necessary if the top of the bell housing is curved. 1 Barrel Carburetor Governor, 2.8" Slotted Mounting, 1.69" Bore Dia. The movement required to move the Zenith carburetor from fully open throttle to closed throttle MUST NOT EXCEED the available governor lever movement. HOOF GOVERNOR; HOOF GOVERNOR $200.00. Operating at lower governor shaft speeds might result in sluggish governor action. Thread the rod with -28 thread 1 inch back from each end. Since then there have been significant changes in the industry. Bearing: Timken MM202K. Do not tighten nuts tightly. #6. The length of the linkage that connects the governor output lever to the carburetor lever can ONLY be determined AFTER the governor is COMPLETELY installed in place on the engine. Reactions: KYJoe. To see all exchange delays and terms of use, please see https://www.barchart.com/solutions/terms. How to adjust the engine's governor - YouTube 0:00 / 5:30 How to adjust the engine's governor ESRepair 35.4K subscribers 1.1M views 9 years ago In this video, WhizKid shows how you adjust an. I found one of those under my carb, too - identical. CATERPILLAR 3500 3161 Governor Fresh Rebuild Woodward 3161 Governor . Your old governor will have a Hoof model number stamped in the housing. JavaScript is disabled. You can also email Dr. Diesel directly at DrDiesel@foleyengines.com with your questions. I like to say I bought a truck with great patina - and everything else needed fixed. Overhauling of hydraulic governors, electronic governors, and actuators. Using a center punch, mark a hole in the flywheel or bell housing directly above the ring gear. Get up and running quickly, don't wait to get your governor rebuilt. It always used to work well but we think the governor is getting ready to give up. This governor is Hoof style and is similar to those made by Hoof and Pierce. The centrifugal force is counteracted by the governor spring. If necessary, free up and align all linkages to remove any binding, and lubricate all friction points. Thats why it is necessary to set rod length in the next two steps at wide-open throttle. NOTE: The length of the Zenith carburetor lever (from center of shaft to center of hole) must be no more than 7/8-inch. Feb 8, 2017. In our Tech Tip #40, Governors on Industrial Engines: A Brief Overview, we discussed the three main styles of governors. I could sure use one. JavaScript is disabled. Draw tension on belt by moving governor on bracket until belt can be depressed approximately inch when pressing between pulleys. 2023 Meredith Corporation. About Us. A lower RPM Dremel tool allows greater control and is safer in the event that the horse moves. 1. MOUNTING HOOF GOVERNOR TO ENGINE: Mount the Pierce governor on bracket using 3/8-inch machine bolts, with lock washer under nut. Just short-cutting this one critical adjustment with preset throttle linkages or careless adjustments or lack of observation have generated warranty claim comments such as: The bumper screw is used ONLY to eliminate a surge or hunting at maximum no-load speed. LINKING PIERCE GOVERNOR TO ZENITH CARBURETOR: Loosen lock screw in governor throttle lever H. Position throttle lever H so that a rod connecting the throttle lever with the Zenith carburetor lever will meet the throttle lever at a 90 angle. Complicated little beast, for . They use the same diameter and style governor drive gear, except the hole size is different. Pulley: Grainger PN# 3X909m (will need to drill to 15mm ~ 19/32"). Extensive inventory of new and refurbished products from Woodward, Governors America, Motortech, Heinzmann, Hoof/Pierce Governors. Withdraw the bolt .010. But properly set up it will work nicely. 2, HOOF S6008 Velocity Governor Holley 2 , V8 , International truck, maybe Industrial, governor, NOS. Mechanical governors have been used for many years in a variety of engines. Does anyone have a parts breakdown for the belt driven governor? If this is not the case, it is necessary to reverse the direction of travel of the carburetor lever OR of the governor lever (by rotating the governor lever 180 around the rocker shaft). If you are looking to replace a governor, the first step is to identify it using the old Hoof/Pierce catalog here: PierceHoof-Governor-Numbers, Many of the old numbers are still available; however, most have been crossed or consolidated to newer units. For related content and insights from industry experts, sign up for Successful Farming newsletters. Replace the bushing or bearing if necessary. $840.00 +$20.00 shipping. There was a conversion kit to change it to Impco but the Hoof governor company went bankrupt and no one has produced the S100 governor that is needed to do the conversion to Impco. Next I will remove thermostat housing and flush block. The design enhancements include a simplified interval adjustment mechanism, an enhanced . By 2010, both companies had shut down, but most Hoof/Pierce products remain available through us. For a better experience, please enable JavaScript in your browser before proceeding. A piece of heavy angle iron will usually be adequate. HOOF REPLACEMENT VELOCITY GOVERNOR 2000-3000 RPM FORD 300 TUG CLARK 993610 4.9L | eBay Hoof Governor 02035-0257 S372PG Sponsored $280.00 + $12.40 shipping VELOCITY GOVERNOR 2000-3000 RPM FORD 300 TUG CLARK 993610 4.9L $89.00 Free shipping Forklift Governor 2000-3000 RPM FORD 300 TUG CLARK 993610 4.9L Free shipping Reinstall two countersunk screws to retain gear/flyweight assembly in housing. Toggle Submenu for Tech Tips From Dr Diesel. And I asked the same questions! I got a couple shorter carb studs, and ended up leaving it off on the engine rebuild. occur with changing load. Not yet sure how to handle the actuator seal. Fig. As a general rule, governors on vintage tractors use a rotating mass that consists of a set of flywheel weights or cams with weights at the end. Im on my way up the hoof creek too .no oar in site .thanks for the info. Lincoln sold two governors under the same part number. Cut a piece of 1/4-inch rod 1 5/8 inch shorter than the distance between the holes in the governor lever and the Zenith carburetor lever. Use same grade motor oil as used in the engine crankcase. I did contact them and they were not willing to ship across the border at this time. Phone: (281)356-2902. I have flushed the radiator, sourced new gages and a number of spare parts. Replace the bushing or bearing if necessary. item 2 Full Set Car 5 Seat Covers Waterproof Leather Universal for Auto Sedan SUV Truck Full Set Car 5 Seat Covers Waterproof Leather Universal for Auto Sedan SUV Truck. Toll Free: 888-946-8499, TexasAlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareWashington DCFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming. We believe that Tech Support matters and welcome your comments or suggestions. Now I have a nice Hoof Governor for sale very cheap!!! Drill holes to meet governor- mounting slots. ENGINE SPEED FALLS OFF TOO GREATLY WHEN LOAD IS APPLIED: Load too great for engine at operating speed. The belt driven unit from a Ford 300 is most likely a Pierce or Hoof centrifugal governor. Hours of Operation:Monday - Friday 8 A.M. 6 P.M.Saturday 8 A.M.- 2 P.M. After-Business Hours by Appointment (Emergency Services Available), Pierce Governor Rebuild Kit With New Upper Arm Still keeping that option open via having a mate in the US purchase and send to me if I cannot source parts in Canada. Toggle Submenu for Tech Tips From Dr Diesel, : Huge Industrial Engine Products Inventory, Governors on Industrial Engines: A Brief Overview, Foley Scrubbers Featured in Construction Equipment Guide, Award from WPT: Foley Engines Received Top Sales Award, Tech Tip #239: Twin Disc / WPT IBF314 Pilot Bearing Installation Made Easy, Tech Tip #238: Ford Industrial Clutches Made Easy. As a general rule, governors on vintage tractors use a rotating mass that consists of a set of flywheel weights or cams with weights at the end. If anyone is out there who has experience rebuilding these governors I welcome input. Today they are used in everything from industrial generators, chippers, and airport tugs. This also includes anyother item that accompanies a complete control system for a vehicle or piece of heavy equipment. "A Community of Antique Engine Enthusiasts." Featured Products. Try giving Century Fuel Products a call they may have a conversion kit using a different brand of governor. Maybe Im a nerd, but I think this is awesome: Well, Dan - it's OK to be a Willys nerd. $25 Core Return Refund. Hoof Governor Pierce gc1960 83 Ford Industrial Straight??? Power to build ties to engine users. https://www.oldwillysforum.com/foruwant-to-keep-this-governor.13485/#post-137270. Gilmore Global Instruments has specialized in the distribution and manufacture of gauges and related accessories since 1950. We have this special section called Ask Dr. Diesel where you can pose questions about engines, transmissions, industrial hand clutches, exhaust scrubbers, etc. THEN, adjust the length of the linkage so that, when it is attached at the other end, the carburetor lever is also held at the wide open throttle position; just slightly off the carburetors wide open stop (up to 1/16-inch) is preferable. An industrial hose reel cart works great for read more. This Hoof governor is manually lubricated. We provide many options. This Tech Tip, one of a series we publish for the engine industry, shows how to install this speed sensor. Youve just installed your first magnetic pickup and your new electronic governor will soon be operational! Reinstall governor lever, sensitivity adjuster, high speed spring and adjuster and it's ready for reinstalling on the engine and setting the high idle speed. That's about it and thanks for looking. QTY. Check the speed droop by loading and unloading the engine. Red Seal Endorsed, factory trained and certified technicians, with over 35 years experience. Unnecessary product returns are costly to your company as well as to Foley Engines. ALTERNATE THROTTLE LEVER (G), for return-to-idle override contact Foley Engines. Comes with front housing bearing; shaft bearings and retaining clips; thrust bearing with thrust washer; upper and lower springs; seal and mounting gasket; and new upper breakover arm. You must log in or register to reply here. WHEN THIS FEATURE IS NEEDED, THE AUXILIARY LEVER ASSEMBLY (PICTURED) IS DESIGNED TO REPLACE THE THROTTLE LEVER THAT COMES WITH THE HOOF GOVERNOR. Before attempting any disassembly or governor adjustments, inspect all linkages and link rods for free movement and the absence of any bends or binding. My only thought would be that it could have been some sort of manual throttle control? Tighten spring with screw E or with manual control attached to speed change lever B to desired no-load speed. Still searching for seals and bushings. Founded in 2012, The Governor Shop is locally owned and operated in Western Canada. Hoof. Then when assembled with ball joints and -28 locking nuts, you should be able to adjust length as noted on page 4. The governor itself uses a rotating mass applied against a spring to adjust the carburetor throttle shaft and to regulate the engine speed around a set point established by the throttle lever position. We even have developed kits to help people retrofit an electronic governor to Ford CSG649 Industrial Engines that have a failed Hoof/Pierce BD540 belt drive governor in a wood chipper. Hoof Governor Instructions 5. Category: PIERCE GOVERNOR. Its best to plan on using no more than 7/8 of the calculated useable governor lever travel. Repeat either of these adjustments as necessare to achieve the desired p erformance. We offer all major brands and are the worlds largest stocking distributor for Datcon products. In operation, the governor output (rocker) shaft has 15 of movement. Just goes to show you. Then, too, a smoothly operating governor ensures a smoothly running engine. Tractor & Industrial Parts Co. 25660 Austin Rd Daphne, AL 36526 Telephone: 251-626-0066 Toll-Free: 1-800-633-1834 Email: sales@hoofgovernors.com . Copyright 2023 Foley Industrial Engines, Inc. All Rights Reserved. There are a few different options for repair materials that are popular in NZ. Place some tension on governor spring. We use a great deal of rope for odd jobs around the farm and at various community events. You can also email, : Huge Industrial Engine Products Inventory, Governors on Industrial Engines: A Brief Overview, Foley Scrubbers Featured in Construction Equipment Guide, Award from WPT: Foley Engines Received Top Sales Award, Tech Tip #239: Twin Disc / WPT IBF314 Pilot Bearing Installation Made Easy, Tech Tip #238: Ford Industrial Clutches Made Easy. Less is even better. Hoof BD 933D WR 4417300 40-165 , Hoof governor carburetor vintage speed limiter 1934-1947 Ford flathead engine, Pierce Governor GC 4981 07 Gasoline Engine Speed Control Hoof Oliver Tractor Old, Military Standard Hoof 13214E8210 Engine Governor 4A032, 9T403 New, HOOF S10M50-397 GOVERNOR AFTERMARKET REPLACEMENT NEW, Hoof Products D175-348, 13214E8263 Governor Repair Kit New, 1964-66 Brockway trucks 363 1965 1966 , Hoof Products K380A 13214E8217 Engine Governor Repair Kit 1A08-I 1A08-II 2A016-I, 1959 Instructions for Installing HOOF Governors Ford Engine MANUAL 1960 Products, 1955 Hoof Products Co. Featured Products Details. Rotate the engine to determine if the ring gear at any point touches the bolt. Here is what I have so far that may be of help to others undergoing a similar endeavor. The governor shaft is driven by the engine at a fix ratio. It's too wet around the house to try and put a load on the machine and really test it. I took a break on mine but Im woking on it again http://www.skidsteerforum.com/DesktopDefault.aspx?tabid=54&frmView=ShowPost&PostID=25541. It's some what a balancing game between speed and sensitivity adjustments. 25660 Austin Rd Trademark Office. SMOKSTAK is a Registered Trade Mark in the U.S. WARNING: Operating this Pierce governor at a GOVERNOR shaft speed over 2800 RPM voids warranty. . n2. Release all spring tension, and operate the throttle lever manually to check for binding or lost motion in the linkage. SKU: PG-RK200 $175.00. Should I feel something or should it rotate freely? DO NOT OVER-FILL. Fax: We use all genuine Woodward, GAC, Motortech, HEINZMANN parts in all our governor repairs and rebuilds. If a considerable drop in. You are using an out of date browser. Here is what I have so far that may be of help to others undergoing a similar endeavor. Relocation of flange is accomplished by removing body screws and turning flange on shaft per Fig. not yet. Information is provided 'as is' and solely for informational purposes, not for trading purposes or advice. All https://www.barchart.com/solutions/ is provided by Barchart Solutions. LUBRICATION: Ref. The manual gives the general, "adjust until it works" type listing with no info on resetting to factory (Section 7-22 / Page 107) "If governor setting is too sensitive, hunting or speed surging will. ENGINE OVER-RUNS TOO GREATLY WHEN LOAD IS REMOVED: Friction in Zenith carburetor (or valve body). (EITHER LEFT-HAND OR RIGHT-HAND MOUNTED FOLEY UNIVERSAIL GOVENOR INSTALLATION). IN SOME CONSTANT-SPEED APPLICATIONS, SUCH AS A CONTINENTAL ENGINE IN A WELDER, IT IS DESIRABLE TO BE ABLE TO OVERRIDE THE PIERCE GOVERNOR AND BREAK THE LINKAGE BACK TOWARD IDLE, KEEPING THE ENGINE RUNNING AT A REDUCED IDLE SPEED AND READY FOR IMMEDIATE USAGE. The most common replacement is the GC979R5 universal governor that is an adjustable drop-in replacement for nearly all of the older governors. Aug 4, 2018. Re: Hoof governor adjustment. Copyright 1995-2023 eBay Inc. All Rights Reserved. Be aware that the center of the ring gear will be an additional .25 further in than the distance you just measured with your ruler. Re: 1959 Lincoln SA-200 governor adjustment IF it's in fact a governor issue and not a fuel delivery problem then you'll need to adjust the sensitivity which will require additional adjustment to the speed spring. Everything else is just imitation. Some will run at different speeds - the Variable Speed type. This Hoof governor is calibrated to operate at speeds of 1600 to 2800 RPM. We offer mail order rebuild services for Governors, Carburetors, Starters, Generators, Hydraulic Pumps, Lift covers, Steering Boxes and Engines. Maintain oil level in the governor as specified in the installation and adjustment instructions. Looks good! 8. For a better experience, please enable JavaScript in your browser before proceeding. This causes it to compensate too slowly when fast response is required. Gilmore Global Instruments. To add further in checking your installation and servicing the Hoof governor after it has been used, check the following trouble-shooting hints. Contact us with the information below, or by filling out the form Tractor & Industrial Parts Co 25660 Austin Rd Daphne, AL 36526 Email: sales@hoofgovernors.com Telephone: 251-626-0066 Toll-Free: 1-800-633-1834 Fax: 251-272-3610 After Hours Contact: 251-509-3586 Find Us On The Map Below Hand, eye and ear protection. Now I have a nice Hoof Governor for sale very cheap!!! If additional internal repair or inspection is required, follow the instructions in your repair manual for governor removal, overhaul, or adjustment. Shortcut: When mounting on a gen set, the better regulation is achieved at a high gov speed: MOUNTING: Determine the best point on the Zenith carburetor side of the engine to permit driving the Hoof governor from the fan belt or an auxiliary belt. When replacing a governor, it is important to use the correct governor for your application. It is designed to be installed on industrial engines such as Continental, Hercules, Allis-Chalmers, Perkins, GM, Ford Industrial, and others. This item is out of stock. https://www.enginads.com/classifieds/showcat.php/cat/35, http://gilmore-global.com/product_types/governors.html, Multi-Cylinder Stationary Engines and Power Units, 30SK Spec A Ser. If youre not sure of your ability to overhaul or rebuild the governor as instructed in your repair manual, you might consider sending it out to one of the shops that specialize in governor restoration. It is more adaptable, and less expensive, however. Check direction of rotation on the Zenith carburetor lever to see that its travel is in the same direction. Willys were trendsetters. Remanufactured & Supplied with both mounting gaskets. YOU CAN THEN ATTACH YOUR OVERRIDE MECHANISM LINKAGE TO THE UNUSED HOLE ON THE AUXILIARY LEVER. Extensive inventory of new and refurbished products from Woodward, Governors America, Motortech, Heinzmann, Hoof/Pierce Governors. But I do know most of my truck's history. Attach the linkage securely, remove the governor spring tension, move the linkage by hand, and be sure it moves freely through the full travel of the carburetor lever WITHOUT RESISTANCE. Does it restrict power? I am asking this for a customer of mine--he has a 20RZ that uses the common belt driven governor found on lots of Kohlers of that era on the 2.3L Ford engine. BUMPER SCREW: The bumper screw F is ONLY used to remove a no -load surge. Mount correct pulley on the Hoof governor before installing governor on engine. This governor can be used in place of Cummins part number 3395960. Servicing Alberta, British Columbia, Saskatchewan, Yukon and Northwest territories for all your governor needs. And it's also a 1948 truck. Before starting engine, remove pipe plug K. Pour oil into oil cup L until it runs out of housing. Note: after drilling and tapping this hole and while the PTO is removed from the engine, use compressed air to blow out any filings you just created from the ring gear area. Item: 8166, Hoof Products Governor Cap, Model GD505-127, 40-2065008, Pierce Governor GC2801 112 Gas Engine 8071 NOS Speed Control Hoof Old Military, hoof governor pierce ford industrial straight ??? The RAMPTECH Speed Governors are the result of innovative advancements in design which provides vast improvements of the original Hoof Governor. Copyright 2000-2020 by. SPRING AND LEVER ASSEMBLY: It is usually desirable to have the spring and lever assembly located on the side of the governor farthest from the engine block for ease of adjustment. Many of these returns indicate possible assembly and adjustment errors by customer personnel. (I.e., a 4-inch long lever will move the rod one inch). 119 W Rollingwood Dr. Pinehurst, TX 77362-3453. TECHNICAL ASSISTANCE IS AVAILABLE AT FOLEY ENGINES WEEKDAYS FROM 9:00 AM UNTIL 4:30 PM, EASTERN TIME. Both Hoof Products and the Pierce Company are now no longer offering governors. WARNING: IN NORMAL HOOF GOVERNOR OPERATING MODE, THE OVERRIDE LINKAGE MUST NOT IMPEDE MOVEMENT OF THE GOVERNOR-TO-THROTTLE LINKAGE IN ANY WAY, OR GOVERNOR OPERATION WILL BE ERRATIC AND UNACCEPTABLE. I am rebuilding a Hoof BD539A governor and need another salvage unit (does not need to be all there or even assembled) to help with the process and to determine repair processes. But in some cases, with the governor used on most vintage Ford tractors, for example, a set of steel balls within a pair of races is used. This forces the governor output lever to the wide open throttle position. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright - Gilmore Global Instruments - Designed by. I got my truck from the second owner's family. Replace pipe plug K and secure snugly. Springs in Zenith carburetor or throttle mechanism opposing governor action. The governors rotating flywheel weights develop a centrifugal force in relation to the speed at which they rotate. Bearing: Timken MM202K. Do I need it? speed is experienced when normal load is applied, adjust the governor for greater sensitivity. Ensure that the flywheel weights arent damaged and move freely. The man - primary operator of it - operated it from 1956 to 1962, and then it was parked/junked in a field in western Oklahoma (trust me, he got his money's worth out of it!). Cancels out. For a better experience, please enable JavaScript in your browser before proceeding. I got essentially the same answers you did. We continue to this day, growing The Governor Shop by providing exceptional 24/7 technical support services and sales for the rotating equipment and controls industry. holding off on buying and working with what I have. This may require you to remove the PTO or hydraulic pump adaptor from the back of the engine to gain access to the flywheel and flywheel ring gear using a machinists ruler with a slide stop, insert the ruler into the bell housing as far as to where it touches the ring gear. Many of these returns indicate. Our experience started with Alberta Governor Service Inc. over 20 years ago. Radiator was full of deposits/sediment, assume block will be the same. #1. 713-946-6703 Pierce Governor Rebuild Kit With New Upper Arm. Only at the Governor Shop, we rebuild these actuators and offer exchange units. Pierce Governor Rebuild Kit With New Upper Arm Comes with front housing bearing; shaft bearings and retaining clips; thrust bearing with thrust washer; upper and lower springs; seal and mounting gasket; and new upper breakover arm. Email: sales@hoofgovernors.com, Mechanical governors have been used for many years in a variety of engines. Telephone: 251-626-0066 MOUNTING BRACKET: Devise a mounting bracket which will hold the Hoof governor rigidly in line with the driving pulley. In the case of governors that use flyballs, check the balls to make sure they dont have any flat spots, pits, or damage. 00. Withdraw this bolt. IF governor tends to surge under load, lower the speed 100 RPM or so with regulation eye -screw C , then raise speed back up to t he desired no -load RPM with speed change lever B . To build a relationship with our customers, we share with you our 105 years of knowledge in many ways. The Foley Universal Governor has been manufactured to exacting standards by the Hoof Governor Company. It may not display this or other websites correctly. Foley universal governor installation is made easier with this helpful guide. Note: for best performance, the throttle rod should be at right angles to both levers at mid-travel. KYJoe Bigger Hammer. To determine proper pulley size for the Hoof governor, use the following formula: If the Hoof Governor is driven from an auxiliary pulley other than the crankshaft pulley, determine the speed of the auxiliary pulley by this formula: With the Auxiliary pulley speed established, determine the proper Hoof governor pulley size with the first formula, substituting the auxiliary pulley speed for the engine speed. Still looking for parts. Knowledge is power. Pierce Governor Rebuild Kit With New Upper Arm. Can anyone provide a good explanation of the Hoof Governor on my 1948 truck? . As a belt drive governor, it will replace obsolete gear drive governors or install on an industrial engine where there isnt a governor. Operating at a higher governor shaft speed might damage the governor internally and will VOID THE WARRANTY. Delayed reaction or sluggish response to changing load conditions or throttle movement. Today they are used in everything from industrial generators, chippers, and airport tugs. Website by FirstTracks. That means the linear travel available to move the throttle rod is only inch per inch of lever length, at best. Our kits are complete and come with an actuator, controller, and a magnetic sensor or pick-up device to measure engine speed. honeywell paid holidays,