Roper 6-24 Snowblower Manual
Read and follow all safety rules and instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. Operator’s manual 600-series snow thrower — e/f style form no. 769-01275e (june 20, 2007).
Here are pictures of some machines and a little history from my archives, please forgive the quality on some. These are not Gilsons there is plenty about those machines elsewhere on the site. They are from past years and represent the diversity found in the early efforts. While today's designs are by far superior it may have been more fun back then.I want to thank the many people mentioned and not that have provided information and pictures over the years. E-mail a picture of your vintage snowblower and tell me a bit about it including it's age. I'll be featuring the oldest and most interesting machines on this page. There are plenty more stories to tell, Dynamark, Poloron, Noma and many, many more!
NOTE: With the exception of my mentioned BobcaT I do not own any of the machines on this page. I do not have parts or documentation except where mentioned. For the most part, 'what you see is what I know'. To see my machines click here. |
Boost the performance of your machine! | |
Your snowblower or snowthrower is actually a snow pump. These kits let you improve the performance of 2 stage models. Factory impellers have gaps around the impeller that reduce the discharge and let the impeller clog up with snow that stays behind. Wet, slushy snow causes even greater problems with clogging and poor discharge distance. In many cases wear or distortion makes these impeller / housing gaps bigger as machines get older and performance is reduced. By adding a set of rubber vane extensions to your impeller you can close this gap and throw show and slush farther while dramatically reducing chute clogging.
This kit may be used to enhance machines of many brands including; LawnBoy, Mastercraft, Plymouth, Marshal Wells, Beaver, New Holland, Snow Charger, Ford, Montgomery Ward, Wizard, Senator, Toyota, Artisan, TECO, Garden Mark, Brentwood, Mor-power, Gambles, SNOTRAC, Bob-a-Lawn, Davis, Gilson, Toro, Wheel Horse, Ariens, Gravely, Hahn Eclipse, Simplicity, Allis Chalmers, Snapper, MTD, Cub Cadet, White, Tardman, Yard Machines, Troy-Bilt, Bolens, Snow chief, Atlas, Snow Bird, Frontier, John Deere, AMP, Murray, Poloron, Dynamark, Noma, Husqvarna, Craftsman, Sears, Roper and others. | |
4 PowerVanes, 4 clamp bars, 16 stainless steel bolts, 16 stainless steel lock-nuts. |
Here is a link to another AMF model and the story behind it. Of DistrictsPopulation548926TOTAL375. India district shapefile download. List of Districts of India State WiseS.noStates and Union Territories in IndiaNo. |
Earlier models such as the one on the left carried the Atlas-Aire brand name. |
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Also note that the auger has no end bearings. The ends near the side of the bucket are suspended from the center. The whole assembly is supported by the sunstantial cast iron auger drive housing. In the other view you can see the standarzied mounting shoe and splined drive shaft. Still another odity is that the auger is of a single helix design. Augers or rotors as they are sometimes called on single stage machines are usually wound in pairs 180 degrees apart. If you follow this design you see that only a single band of steel winds inward from each side. Today's version can be seen at www.bcsamerica.com. |
I also own one and it is the only non-Gilson machine in my collection. Mine is a Model 1824 from 1963 (Serial # 7148) It is ready for testing in December 2004. It can be seen below. As I said above I continually hear from owners raving about what this machine can do. At some point Wisconsin Marine sold the line to the Crary subsidiary of Echo. Under Crary the brand name became Bear-Cat and a number of machines were sold before production was suspended. As late as January 2008 the mothballed line surfaced as the Bear-Paw in a Canadian advertisement. The design & tooling were for sale along with all of the materials including engines and transmissions to build 50 new machines! From the red machine you can see that some were branded for Gravely. You can learn a lot about it by viewing U.S. patent #2770894. Click here to learn about viewing patents. | Part Leads I have a report that all of the parts are now with J.R. Products in Ontario, Canada along with parts to build about 60 new machines! Now if we can just figure out who J.R. is.. shades of Dallas! This would seem to be the circa 2008 Canadian seller. Still another lead says that 'Sheel's Hardware in Fargo ND sold so many BobcaTs and the successor, Bear-Cat that they ended up with all the remaining parts when Bear-Cat went under. If anyone has luck with these leads please get back to me with details so I can share the information with the BobcaT community. Blower Belt: Here is a typical 'instruction sheet. |
Show your Gilson pride and express your enthusiasm for Gilson power equipment with these silk screened T-shirts. They are sure to be appreciated by owners of Gilson Snowblowers, Tractors, Tillers, Mowers, Snowmobiles, Mini-Bikes, Log Splitters, Cement Mixers and more. These are professionally silk screened Gildan Ultra Cotton T-Shirts, fresh stock and ready to ship. Available sizes are listed in the selection pull-downs. | ||
Plus shipping to US and International destinations |
Thanks for details Pierre. |
Never under estimate what can be repaired with generic parts. If you need a part that is no longer available take a good look at what it is and really needs to do. Most companies work hard not to reinvent the wheel and use commonly available parts whenever possible. After that you may be able to use or modify a stock part to meet your needs. |
I have acquired a library of ESKA owners manuals. These may include exploded drawings with parts lists for the machine and engine, set-up & operating instructions and warranty information in varying combnations. They range from 4 to 24+ pages. Manuals are delivered to your email address in PDF format. Nearly any computer alteady has software to open, read and print PDF files. If you do not have this free software it can be added from this link. There is a $10 fee per manual to cover scanning and retrieving. All available manuals are listed below. Do not order numbers not listed. AVAILABLE MODEL NUMBERS: 901, 902, 903, 904, 905, 906, 907, 908, 909, 910, 911, 912, 915, 916, 917, 918B, 920, 921, 922, 924a, 924b 925A, 927A, 928A, 931, 932, 933, 933A, 934, 935, 936, 936C, 936D, 937, 937C, 937D, 938, 938C, 038D, 939, 939D, 941, 941A, 941B 941C 942, 942A, 943, 943A 944, 944A, 944B, 945A 945C, 945D, 945E, 945F, 946A, 947A, 949A, 950A, 952A, 952B, 955A, 956A, 957A, 957B, 957C |
Parts and Technical Support for Vintage Gilson Snowblowers |
I also know that the owner has a nice looking Gilson built Montgomery Ward UniTrol snowblower further back in this garage. |
I also came across information about lawnmowers from the same company. As it turns out the founder, Leonard Goodall was the inventor of the Rotary Lawnmower of Warrensburg, Missouri! here.More here. |
The Granite State Mowing Machine Co. was started as a machine shop in Hinsdale, NH in 1830. It later became Newhall & Stebbins and, in 1860, began to manufacture horse-drawn field mowing machines. It soon became the Granite State Mowing Machine Co. and also began the production of push lawn mowers in 1881. The company was purchased by William S. Howe in 1911. Under his management Granite State Mowers gained a national prominence. By the 1950s the firm was making hand and power lawn mowers which were shipped to all parts of the world. The company last appeared in business directories in the 1960s, thus ended more than a century of manufacture for Hinsdale's Granite State Mowers. |
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The snow blower attachment was Gravely’s first snow blower, MA-110. It was commonly called a square chute because of the square discharge chute. This one had been fitted with a ring for a deflector. It was nick named the “dog eater” and the picture is exactly how it came from the factory. The snow blower attachment weights about 150lbs and the tractor about 300lbs. It was produced from the early 50’s to about 1960 when it was replaced by a Model MA210 that is affectionately called “the snow cannon”. The Gravely Model L tractor was first produced in 1937 and remained virtually unchanged until 1976. At that point, the Gravely “T” head engine was replaced with various Kohler, B&S, and Robins engines until 2004 when production ended. Many of the trans-axle parts from 1937 would fit on a 2004 model. There were over 60 attachments built for the gravely two wheeled tractor over its 63 year production run. Thanks to Ron for all of the detail and top photo. The bottom picture is a latter model. |
Hahn began making argricultural sprayers in 1948, in Evansville, Indiana, and eventually began making consumer lawn and garden equipment. It was founded by Llyod and Jack Hahn at 1825 W. Franklin. After Chrysler closed its Evansville body Plant, in 1959, Hahn moved in (1625 N. Garvin). They bought Eclipse sometime in the early 60s and kept their plant in Pekin, IL open until 1968. Hahn-Eclipse sold out to Kearny National in 1969, but was repurchased by the Hahn brothers 18 months later and renamed the company Hahn Inc. With Hahn-Eclipse being their consumer product division. Hahn sold that division to Gravely in 1980, but continued making making mowers, garden tractors, and other parts for various companies under contract, including John Deere and Ford. 48% of the company was bought by Toro in 1991 and they began making Toro Wheel Horse garden tractors there. By 1994 the company was called Hahn Equipment company and making Toro tractors and mowers. The Plant closed for good in 2002 as the Hahn Equipment Company Division of Toro. Thanks to Bryan for contributing pictures and information. |
Parts and Technical Support for Vintage Gilson Snowblowers |
The brand is still alive at Jari USA. |
Small engine parts, lawn mower parts, snowblower parts, chainsaw parts, trimmer parts, go kart engines & more! |
The orange machine to the right is a J.C. Penny Pencrest 5 HP 24 inch model that appears to be a rebranded Lambert. |
The model shown on the right can tip for left or right discharge. It is a Lawnmaster sno-commander 23'. The ID tag said it was a model 605 type 300 and the serial was B 10861. |
Parts and Technical Support for Vintage Gilson Snowblowers |
Do no harm. Vintage equipment is not always quick to give up it's secrets. Corrosion, abuse and wear can make things a challenge to dismantle for repair or restoration. Take your time. Heat, penetrating oils, impact and patience are all your friends here. When in doubt or frazzled walk away to collect your thoughts. Resist the temptation to do something impulsive. Treat your equipment as a museum curator would. |
MOTO MOWER also made smaller single stage machines over the years. |
Show your Gilson pride and express your enthusiasm for Gilson power equipment with these silk screened T-shirts. They are sure to be appreciated by owners of Gilson Snowblowers, Tractors, Tillers, Mowers, Snowmobiles, Mini-Bikes, Log Splitters, Cement Mixers and more. These are professionally silk screened Gildan Ultra Cotton T-Shirts, fresh stock and ready to ship. Available sizes are listed in the selection pull-downs. | ||
Plus shipping to US and International destinations |
Parts and Technical Support for Vintage Gilson Snowblowers |
Here is one of the more common small machines, then a version with a fairing. The last machine is a larger scale product. |
Small engine parts, lawn mower parts, snowblower parts, chainsaw parts, trimmer parts, go kart engines & more! |
The engine is a 35 horsepower Volkswagen industrial power unit. The light still works! The machine weighs about 2000 pounds and shadows my 8 horsepower Ariens. One other certain detail is that it was built before OSHA! |
Boost the performance of your machine! | |
Your snowblower or snowthrower is actually a snow pump. These kits let you improve the performance of 2 stage models. Factory impellers have gaps around the impeller that reduce the discharge and let the impeller clog up with snow that stays behind. Wet, slushy snow causes even greater problems with clogging and poor discharge distance. In many cases wear or distortion makes these impeller / housing gaps bigger as machines get older and performance is reduced. By adding a set of rubber vane extensions to your impeller you can close this gap and throw show and slush farther while dramatically reducing chute clogging.
This kit may be used to enhance machines of many brands including; LawnBoy, Mastercraft, Plymouth, Marshal Wells, Beaver, New Holland, Snow Charger, Ford, Montgomery Ward, Wizard, Senator, Toyota, Artisan, TECO, Garden Mark, Brentwood, Mor-power, Gambles, SNOTRAC, Bob-a-Lawn, Davis, Gilson, Toro, Wheel Horse, Ariens, Gravely, Hahn Eclipse, Simplicity, Allis Chalmers, Snapper, MTD, Cub Cadet, White, Tardman, Yard Machines, Troy-Bilt, Bolens, Snow chief, Atlas, Snow Bird, Frontier, John Deere, AMP, Murray, Poloron, Dynamark, Noma, Husqvarna, Craftsman, Sears, Roper and others. | |
4 PowerVanes, 4 clamp bars, 16 stainless steel bolts, 16 stainless steel lock-nuts. |
Parts and Technical Support for Vintage Gilson Snowblowers |
PADDLE STYLE |
SINGLE STAGE |
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SNOWBIRD GEORGE TOOL DIVISION & YARDMAN |
No vintage gallery would be complete without a Snowbird. They were originally built by the 'George Garden Tool Division' of Community Industries in Sullivan, Il. This was a factory that had 3 divisions- (Garden tractors, Candy and clothing) George Garden Tractors started in 1946 and coined the phrase 'Let George Do It'. They had sluggish sales at first but then developed walk-behinds that had many optional tools. Exceptional growth followed and shortly they outgrew the building, they employed 200 people and by 1958 had introduced the Snow-bird (snowblower), Earth-bird (tiller) and Lawn-bird (riding mower) They were in business until Jan. 1967 when Yard-Man of Jackson, Michigan purchased the George Garden Tools Division from Community Ind. Yard-Man was eventually sold to Montgomery Wards in 1971 and then in 1975 to MTD Products who can provide any remaining product support. Source note: Much of the above paragraph was found on an Ebay listing. Further reseach suggests the originator is Gary of the Snowbird group on Yahoo, see Below. These were some of the first 'full size' machines and they are still found for sale frequently. The most interesting feature is the chute. The entire impeller does a barrel roll as the chute swings from one side to the other. This defies words but if you ever see one, turn the chute crank! Snowbird Links: |
Parts and Technical Support for Vintage Gilson Snowblowers |
Parts and Technical Support for Vintage Gilson Snowblowers |
To the right you can see the smaller budget model. It's not shown but the auger is a single helix that runs all of the snow to one end where it heads up the chute. The motor is sealed under a heatsink cover and is cooled by incidental snowfall. The chute is wiggled around by the attached rod. The lower left machine was the next step up. The larger motor is concentric to the perforated drum style auger and gets cooled as snow blows around in there. This one has a bigger bite and even sports a headlight. The lower right is an evolution of the prior machine where it became gasoline powered. You can see the handle mounted fuel tank, engine canopy and even an air intake snorkel up on the handlebar in case the drift got too deep! The second down on the right is a full fledged 2 stage gasoline powered machine. I do not know if this was a native product of if they were getting them from another manufacturer. I don't recognize the machine as something from a big player but I have seen what appears to be the same machine branded 'SNOWCRAFT'. |
(POWER HANDLE) |
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Dave observed that the machine had an uncanny resemblence to the ESKA model shown on this page. This included the overall design and distinctive auger construction. The initial reaction is that ESKA made these machine for a private brand but there seems to be more to the story. I went looking in the archives for an ESKA name plate shot but found nothing. I then found a handle bar shot that cited patent # 2735199. Lo and behold the patent cited on the ESKA machine was issued to Wm. Bros Boiler & Manufacturing Co. Link to patent. It would appear that this is an early unit before they either sold the design to ESKA or branded themselves as ESKA. I'm learning that Dave is a persistent gentleman and loves a happy ending as much as I do. In February of 2015 Dave tracked down Bill, the son of the inventor of this design and presented him with the machine. To quote Dave, 'he was as pleased as a kid at Christmas time'. Bill hopes to have it restored to factory condition but in any case he has a precious family keepsake. I agree with Dave saying, ' I'm so glad it didn't end up at the scrap metal dealer.' Bill is pictured on the right with the machine his father desinged. |
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Page created 12/17/2000, last updated May 2016
Right now everything is functioning . The belts and 2 idler pulleys appear well advanced into their service life. I may just take the belts off and match them up with some new ones. There is a switch missing that must have been a key switch. Closing the throttle grounds the same wire to shut it down, so I just removed the wire that was dangling for the missing switch. There's no switch for the light, if it's running, the lights on. The 8-24 manual, I found, has the same part number for both idler pulleys, but mine are different sizes. If I take the pulleys off to get the belts off I'll take a bunch of measurements so I can match them up with replacements. The friction disk part number in that manual does not crossref to anything available. I found one online that looks like it, but there's no way to tell if it will actually fit. They give an OD 6' and ID 3' that looks right and it appears to have the right bolt holes. The disk looks ok anyway. I have lubed everything except, I should check the gear oil in the auger differential.
I'm into this thing cus I just got it and had to work on it to get it running, but my other snowblower, an old MTD 5HP 24' 2 stage, has been working for 30 years and all I've done is cleaned the carb a few times. It has all the original parts, even the oil, and It keeps on working.