rebuilding a hoof governor

An industrial hose reel cart works great for read more. Since then there have been significant changes in the industry. In operation, the governor output (rocker) shaft has 15 of movement. Drill and tap this hole. Screw in the magnetic pick up and leave an air gap between .04 and .12 and you are done. 3,4,5&6. Please email our Dr. Diesel at DrDiesel@FoleyEngines.com or call him at 800.233.6539 with your thoughts. Repeat either of these adjustments as necessare to achieve the desired p erformance. Before starting the engine, make sure the bumper screw thread is engaged only 3 or 4 turns (approx 1/8 inch) into the governor housing. MOUNTING HOOF GOVERNOR TO ENGINE: Mount the Pierce governor on bracket using 3/8-inch machine bolts, with lock washer under nut. 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. https://www.oldwillysforum.com/foruwant-to-keep-this-governor.13485/#post-137270. Both Hoof Products and the Pierce Company are now no longer offering governors. Overhauling of hydraulic governors, electronic governors, and actuators. Pierce Governor Rebuild Kit With New Upper Arm. TECHNICAL ASSISTANCE IS AVAILABLE AT FOLEY ENGINES WEEKDAYS FROM 9:00 AM UNTIL 4:30 PM, EASTERN TIME. Pierce Governor P/N: GC-338-ARD; Hoof Governor P/N: GD-899A; The governors are identical in mounting and carburetor linkage installation. The governor throttle lever H is now in wide-open throttle position. Should I feel something or should it rotate freely? Call Toll Free 1-888-355-9937. Bearing: Timken MM202K. 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. As a belt drive governor, it will replace obsolete gear drive governors or install on an industrial engine where there isnt a governor. We also offer full restoration and repair services for your Ford Tractor. holding off on buying and working with what I have. Completely redesigned, fully tested. Im fairly certain Tesla copied this for their autopilot cars. I got essentially the same answers you did. 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. Reinstall two countersunk screws to retain gear/flyweight assembly in housing. 9195 Winkler Suite D. Houston, TX 77017. My only thought would be that it could have been some sort of manual throttle control? The first step is to locate the mag pickup correctly over the flywheel ring gear which is inside the flywheel housing. We use all genuine Woodward, GAC, Motortech, HEINZMANN parts in all our governor repairs and rebuilds. LUBRICATION: Ref. By 2010, both companies had shut down, but most Hoof/Pierce products remain available through us. GGI also manufactures and provides a large variety of accessories and complementary components for our primary products lines. "When we do this work, we always should . 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. 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. Trademark Office. Power to build ties to engine users. Now tighten mounting bolts to secure governor in this position. Do not tighten nuts tightly. 8. 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. Check the speed droop by loading and unloading the engine. All https://www.barchart.com/solutions/ is provided by Barchart Solutions. The governors rotating flywheel weights develop a centrifugal force in relation to the speed at which they rotate. The engine idling too fast or not idling down when the throttle lever is moved to idle position. Bearing: Timken MM202K. 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. occur with changing load. 734-728-0300 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 Do not tighten nuts tightly. Maybe Im a nerd, but I think this is awesome: Well, Dan - it's OK to be a Willys nerd. Since then there have been significant changes in the industry. 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. Withdraw the bolt .010. Thats why it is necessary to set rod length in the next two steps at wide-open throttle. 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. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright - Gilmore Global Instruments - Designed by. Replace pipe plug K and secure snugly. Youve just installed your first magnetic pickup and your new electronic governor will soon be operational! If anyone is out there who has experience rebuilding these governors I welcome input. 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 could sure use one. . But I do know most of my truck's history. 2023 Meredith Corporation. Make corrections as needed to assure smooth, friction-free operation of this linkage. It's too wet around the house to try and put a load on the machine and really test it. Now I have a nice Hoof Governor for sale very cheap!!! This Pierce governor will accurately control the speeds of your engine to obtain the most satisfactory performance from your equipment. $175.00. Hoof. I changed the belt on my 632 yesterday and spun the governor pulley and it didn't appear to have any resistance. That means the linear travel available to move the throttle rod is only inch per inch of lever length, at best. 25660 Austin Rd 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. SKU: PG-RK200 $175.00. 713-946-6703 hoof governor pierce gc1960 83 ford industrial straight ??? A piece of heavy angle iron will usually be adequate. 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. The basics for governor overhaul include inspecting and replacing any defective bearings, seals, and drive gears. Thats the only position notable on the governor; closed-throttle position is not discernable on the governor. Futures: at least 10 minute delayed. Both Hoof Products and the Pierce Company are now no longer offering governors. Does anyone have a parts breakdown for the belt driven governor? You must log in or register to reply here. Call Now. Be certain that both pulleys are for the same size belt. 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 . You should adjust it toward the operating shaft until it just keeps from surging. . 2-3 minor surges before stabilizing should be considered the most to be acceptable. When replacing a governor, it is important to use the correct governor for your application. Mechanical governors come in a variety of shapes and sizes, but the principle remains the same. Foley universal governor installation is made easier with this helpful guide. When the centrifugal force equals the spring force, the system is in balance and the engine speed remains fixed. 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. Before attempting any disassembly or governor adjustments, inspect all linkages and link rods for free movement and the absence of any bends or binding. When installing and adjusting a Hoof governor, two points of instruction are much more essential than them seem on the outset: Something else to watch for: This Hoof governor has limited travel to move the throttle rod and carburetor lever. The Foley Universal Governor has been manufactured to exacting standards by the Hoof Governor Company. $25 Core Return Refund. 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. I can tell you the dist here will only sell a new compleat . Radiator was full of deposits/sediment, assume block will be the same. 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 HOOF GOVERNOR; HOOF GOVERNOR $200.00. The RAMPTECH Speed Governors are the result of innovative advancements in design which provides vast improvements of the original Hoof Governor. You are using an out of date browser. ENGINE SPEED FALLS OFF TOO GREATLY WHEN LOAD IS APPLIED: Load too great for engine at operating speed. Everything else is just imitation. Thanks Birken, I am up in Canada. I took a break on mine but Im woking on it again http://www.skidsteerforum.com/DesktopDefault.aspx?tabid=54&frmView=ShowPost&PostID=25541. (OR see LUBE OPTION on page 3.) Today they are used in everything from industrial generators, chippers, and airport tugs. 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. #6. I got a couple shorter carb studs, and ended up leaving it off on the engine rebuild. Email: sales@hoofgovernors.com, Mechanical governors have been used for many years in a variety of engines. 119 W Rollingwood Dr. Pinehurst, TX 77362-3453. Turning it by hand, it should spin freely. Disclaimer: The Governor Shop Ltd. is an independent service facility and is not directly affiliated with Woodward Governor Company, Heinzmann GmbH & Co., Caterpillar Inc. 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. Hand, eye and ear protection. The centrifugal force is counteracted by the governor spring. Copyright 2000-2020 by. These are all important to avoid potentially serious injuries and health problems. Toll Free: 888-946-8499. 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. You must log in or register to reply here. Its best to plan on using no more than 7/8 of the calculated useable governor lever travel. CALL 1-800-233-6539. This Hoof governor is manually lubricated. Delayed reaction or sluggish response to changing load conditions or throttle movement. We offer all major brands and are the worlds largest stocking distributor for Datcon products. Some governors will run at a fixed speed - the Constant Speed type. Found the governor bone dry with a belt so tight you . It may not display this or other websites correctly. Here are some linkage- setting instructions common to most mechanical governor installations: Without the engine running, adjust the governor to apply some tension on the governor spring. Phone: (281)356-2902. This item is out of stock. Pulley: Grainger PN# 3X909m (will need to drill to 15mm ~ 19/32"). Still searching for seals and bushings. 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. JavaScript is disabled. The movement required to move the Zenith carburetor from fully open throttle to closed throttle MUST NOT EXCEED the available governor lever movement. 119 W.ROLLINGWOOD DR, PINEHURST, TX 77362, Spark More Welding Effectivenesswith Our Precision Welding Equipment Repair Services. To see all exchange delays and terms of use, please see https://www.barchart.com/solutions/terms. 1 & 2. Gilmore Global Instruments. Quantity. Im on my way up the hoof creek too .no oar in site .thanks for the info. Thread the rod with -28 thread 1 inch back from each end. Daphne, AL 36526 If necessary, free up and align all linkages to remove any binding, and lubricate all friction points. Here is what I have so far that may be of help to others undergoing a similar endeavor. Also pretty hard to get the core discount with them until I also ship cross border back to them. Hoof Governor Pierce gc1960 83 Ford Industrial Straight??? All Rights Reserved. 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. HOLLEY R6594 MODEL 1920 CARBURETOR $ 325. Unnecessary product returns are costly to your company as well as to Foley Engines. Operating at lower governor shaft speeds might result in sluggish governor action. Governor Abbott Directs Tri-Agency Partners To Design Workforce Response To Support Communities Impacted By Harvey. 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 additional internal repair or inspection is required, follow the instructions in your repair manual for governor removal, overhaul, or adjustment. Pickup; Willys Year: 1948; Dec 29, 2018 #9 Vintage Don said: 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 ALTERNATE THROTTLE LEVER (G), for return-to-idle override contact Foley Engines. Hoof Governor Instructions 5. Check direction of rotation on the Zenith carburetor lever to see that its travel is in the same direction. Note: for best performance, the throttle rod should be at right angles to both levers at mid-travel. WHEN THIS FEATURE IS NEEDED, THE AUXILIARY LEVER ASSEMBLY (PICTURED) IS DESIGNED TO REPLACE THE THROTTLE LEVER THAT COMES WITH THE HOOF GOVERNOR. In the case of governors that use flyballs, check the balls to make sure they dont have any flat spots, pits, or damage. CALL 1-800-233-6539. Tighten spring with screw E or with manual control attached to speed change lever B to desired no-load speed. The governor shaft is driven by the engine at a fix ratio. If a considerable drop in. 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. BUMPER SCREW: The bumper screw F is ONLY used to remove a no-load surge. So basically all it is.. is a early vintage version of todays modern aftermarket Rev limiters.typically found on all those Tuners and Rice burning vehicles. In most cases, the governor is driven by the timing gear or by a drive coming off the magneto or distributor driveshaft and is interconnected with the hand throttle linkage and the carburetor throttle plate. Big snow chains on front tires only: is there slip between front and back wheels to allow for the now larger dia front tire. It's some what a balancing game between speed and sensitivity adjustments. Remanufactured & Supplied with both mounting gaskets. The engine not being able to reach top speed. item 1 HOOF GOVERNOR PIERCE GOVERNOR GC979R5 UNIVERSAL GOVERNOR HOOF GOVERNOR PIERCE GOVERNOR GC979R5 UNIVERSAL GOVERNOR. You are using an out of date browser. Springs in Zenith carburetor or throttle mechanism opposing governor action. This governor can be used in place of Cummins part number 3395960. Also, check to make sure there isnt too much play in the governor shaft. In our Tech Tip #80, Governors on Industrial Engines: A Brief Overview, we discussed the three main styles of governors. DO NOT OVER-FILL. Drill holes to meet governor- mounting slots. SMOKSTAK is a Registered Trade Mark in the U.S. Tighten lock screw on governor lever. Pro tips for farm equipment repair and maintenance, 5 tire inspection points to look at before planting. FYI, where you moved to the sensitivity adjustment to will make the governor lazy and slow to respond. 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