The Lister Auto-Truck was a small monowheel tractor built for moving light loads around factories, railway yards and similar sites. They were built by R A Lister and Company of Dursley, Gloucestershire, well known for their range of small stationary engines The Auto-Truck was one of several monowheel tractors to appear in the 1920s and '30s, with the availability of small, reliable petrol engines, as developed for motorcycles and the stationary engines for which Lister were already known. These were tricycle vehicles, with the single leading wheel used for both drive and steering. Their simple construction carried most of the mechanism on this wheel as a single unit, the chassis with the trailing wheels being little more than a trailer for balance. Simplicity was a key feature. The engines were single-cylinder and air-cooled. Ignition was by magneto, rather than requiring a battery and electrical system. One of these designs was produced in the 1920s by George Grist of the Auto Mower Co., Norton St Philip, Somerset. The engine was a JAP 600 cc four-stroke air-cooled sidevalve, a typical small engine of the time. The Auto Mower Co. were Lister agents and when Lister heard of this 'Auto-Truck' they bought one for use in their own factory. It was used to carry heavy engine castings from the foundry to the machine shop. Lister customers saw them and there was such interest in wanting to buy them that Lister negotiated with Auto Mower to build them under licence. Although Lister were already well known for their small petrol stationary engines, these were heavy cast-iron engines with water hopper cooling and unsuitable for vehicle use. Lister remained with the JAP engine for the Auto-Truck. The Auto-Truck was designed for use in factories or other places with smooth surfaces of concrete or tarmac. This allowed the use of small solid-tyred wheels with only simple suspension, making the vehicle simple, cheap and lightweight. They had little ability on soft surfaces though and could even topple over if driven carelessly across slopes. Their design was a compromise between the top-heavy nature of the tall engine grouping above its wheel and a well thought-out chassis for stability. The bearing between them was a large diameter ring roller bearing, mounted at the lowest part of the chassis. This gave rigidity and stability, even after long wear. A ring of rolled channel girder was attached to the engine group and rollers on the chassis carried the load upon this. On early Auto-Trucks this bearing is set very low, in line with the chassis members, and is covered by thin steel plates. The front panel of the engine cover is distinctive with large ventilation holes and a Lister signature cut through it. Strangely this panel is made of thick cast iron, providing substantial weight high on the engine and only adding to its top heaviness. To improve visibility of moving vehicles in noisy factories, this panel was often painted white, the rest of the vehicle being Lister's usual brunswick green. The driver was seated on a Brooks bicycle saddle, which in recognition of the lack of vehicle suspension, was carried on the end of a cantilevered bar that acted as a leaf spring. A wide handlebar on the engine group was used for steering. A squeeze bar the width of this handlebar engaged the clutch. Controls included a hand throttle, a gear lever with two forward and one reverse gears, and a large handbrake lever. The engine unit rotated freely for a full 360° rotation. When used in reverse, the Auto-Truck could either be driven from the saddle, looking backwards over the driver's shoulder; or they could dismount, swivel the engine unit around and control it as a pedestrian-controlled truck from behind. Under the engine cover were two equal diameter tanks, a fuel tank for petrol and a shorter oil tank. Engine and chain-drive lubrication used a total-loss oil system, controlled by a small pump and needle valve. Info Ref: Lister Auto-Truck - Wikipedia https://en.wikipedia.org/wiki/Lister_Auto-TruckHistoric - Industrial monowheel tractor for moving light loads around factories, railway yards and similar sites.The Lister Auto-Truck - small monowheel tractor Made of steel with three wheels. Powered by a J.A.P single cylinder petrol motor which is Hand Cranked to start.Lister puffing billy, lister, lister auto truck, monowheel tractor

Cooper S.E. Ball Bearing Grinder made and guaranteed by Sunbeam Corporation Limited. Grinders like this example have been made the same since the early 1900s, with this grinder thought to have been produced in the 1960s. It is belt driven, with the other end of the belt being attached to an engine; the same engine that would have powered the overhead shearing equipment in shearing sheds. It was common for shearing teams to bring their own equipment, especially pre-1960 as most shearing sheds were not connected to power, and shearers preferred to work with their own equipment. The engines that powered the shears and grinder were typically fuelled with kerosene or petrol. The large circular disks are attached to the bolt that protrudes from the grinder and fastened tightly with a nut. An example of seeing a similar grinder in action can be found on the following link - https://www.youtube.com/watch?v=O7eimI_Gm9o. Inventor Frederick Wolseley made the world's first commercially successful power-shearing system in Australia in 1888. US company Cooper, which had been founded in 1843 as a maker of sheep dip, began selling Wolseley equipment in the USA in 1895. The Chicago Flexible Shaft Company successfully entered the power-shearing market a few years later and entered a joint venture with Cooper. It set up a branch in Sydney and sold shearing sets, and engines to power them, into the Australian market. In 1921 the US parent company, realising it needed to make products whose sales were not as seasonal as those of shearing equipment, made its first household appliances and branded them Sunbeam. In 1933, changes in exchange rates and taxes led the company to manufacture engines and shearing equipment in Australia via subsidiary Cooper Engineering, which changed its name to Sunbeam in 1946. Although most Australians know of this company as a major manufacturer of household appliances, its rural division flourished and retained the Sunbeam name for shearing equipment even after it was taken over by New Zealand company Tru-Test in 2001. The grinder is formed from a central arch shaped block of green painted metal. Much of this paint has been lost to age, leaving the grinder in a ‘farm used’ condition with much surface oxidation present. On the front of the arch is a specification plate, reading “Cooper S.E. ball bearing grinder. Made and guaranteed by Sunbeam”. At the foot of the arch, three bolt holes are found for securing the grinder to the base of a solid wooden surface. Two of the bolt holes are found on the front of the grinder, with another found on the rear. From the central arch, a bolt protrudes to the right of the grinder. This large bolt is for securing a grinding plate to the grinder. Above the central arch is a pendulum which holds the comb / cutter that is being sharpened. From the pendulum, a large arm extends down (not pictured) to meet and strike the plate spinning at a rapid speed. On the left-hand side of the central arch of the grinder, a wheel is found which a belt is attached to for power. This belt is then attached to a separate engine, spinning the wheel and hence powering the grinder. The wheel is partially covered with a section of protective bent tube, designed to provide protection from the rapidly spinning wheel. Below this wheel is the belt shifter. It is designed to move the protective bent tube from one side of the grinder to the other, to accommodate the grinder in the setup of different shearing sheds. The two separate grinding plates are identical. They have a slight slope for sharpening the comb and cutters in the correct method, with a slight bias towards the base, or “tooth”, of the equipment. The disks have a large central bolt for attaching to the grinder. They have tags on the horizontal axis of the grinding plates, for securing the plates in transportation, and to help with initial alignment when setting up the grinder. The reverse of these grinding plates has the same green painted metal finish found on the grinder. This paint is also in a ‘farm used’ condition, with surface oxidation present. The grinder would be provided from the factory with a comb holder, shifter for securing the grinding plates, emery cloth and emery glue. The emery cloth is what does the actual grinding and is applied to the grinding disks, replacing once well worn. These items can be seen in the final images in the multimedia section, showcasing advertising for this grinder. Plate. Inscribed. “Cooper / S.E. BALL BEARING GRINDER / MADE AND GUARANTEED BY / Sunbeam / CORPORATION LIMITED / SYDNEY MELBOURNE / ADELAIDE BRISBANE ”sheep shearing, shearing equipment, sunbeam, grinder

Demonstrates the methodology of the abandonment of the SEC systems in Ballarat and Bendigo by the SEC and the process that had to be undertaken..1 - Letter - 2 page quarto duplicated - dated 10/9/1970 addressed to the Minister for Fuelled and Power J. Balfour, signed by the SEC Secretary F. Chipperfield, submitting a notice of abandonment in accordance with the SECV Act, with reference to the TRB Enquiry of 1968, the need to lay the motion on the houses of Parliament for 24 days. .2 - Statement - 25 pages duplicated titled "SECV - Statement regarding proposal to Abandon tramways in City of Ballarat and Borough of Sebastopol and City of Bendigo and Borough of Eaglehawk", giving details of the tramways to be abandoned, history, reasons, financial, SEC Obligations following abandonment, future of Tramway's Employees, road reconstruction and future (disposal) of tramway assets."D1775" in ink on top sheet right hand corner.trams, tramways, sec, closure, ballarat, bendigo, parliament, notices and information, borough of sebastopol, borough of eaglehawk, city of ballaarat, city of bendigo

Historically significant for at the time it demonstrated aspects of the evolution of Ballarat Tramways and yields information about the formation of the tramways, the Councils viewpoint and has a strong association with the Mayor of the time.Twenty two page book, produced by photocopying, side stapled and bound with a red plastic binding, titled "Mayor's Special Report Ballarat Tramways", dated 20 September 1971 for presentation to the City of Ballaarat Council Meeting 27 Sept. 1971 and signed by the Mayor, J.A.Chisholm. Note pages 18 and 19 have been reversed. Comprises: Page 1 - map (image 1829i1) - of Ballarat (Ballaarat) showing the horse tram routes in red (appear to have been drawn in with a red pencil). Note the Sebastopol route terminates at Rubicon St. Page 3 - letter to the City Councillors from the Mayor Page 4 - Outline of the "The Ballarat Tramway System" Pages 5 - 7 - Conditions for tendering the horse tram system within the City of Ballarat" Pages 8 - 11 - Specifications and Agreement for the Ballaarat Tramways (horse trams). pages 12 - 19 - Memorandum of Agreement with the British Insulated Wire Company (later ESCo) Page 20 - Copy of letter from the Secretary of the SEC to the Minister of Fuel and Power, dated 10 Sept. 1971 advising of the formal abandonment of the Ballarat and Bendigo tramway systems. Page 21 - five photos (image 1829i3) of trams in Ballarat, including the bogie tram decorated for the Queens visit, courtesy of Mr. L. J. Denmead, Tramways Superintendent. Page 22 - Plan (image 1829i2) of Ballarat Bus Services, showing route numbers, destinations and existing tramway routes. 3rd copy added 16/7/2010trams, tramways, city of ballaarat, mayor's reports, ballaarat tramway company, british insulated wire company, esco, bus services, sec

12 page pamphlet printed on light grey paper with blue SEC logo and blue border on each page that has text. Titled "The Victorian State System of Electricity and Fuel Supply", with subsidiary title "Its Objectives and Progress". Dated January 1938. Produced by the State Electricity Commission of Victoria, Sets out the constitution and objects of Victorian State Power system, notes Act of Parliament of 1918, Yallourn, Newport B, Richmond, Ballarat and Geelong Power stations, Sugarloaf - Rubicon Hydro electric stations. Other subjects are Rural Electrification, system growth, tariffs, and financial stability, Kiewa, and future planning. Only mention of the tramways is the amount of fixed capital involved - L328,000. trams, tramways, power supply, secv, electricity generation