Pratt and Whitney

Pratt and Whitney

This motor was assembled over a twelve-month period (c.2007) from various components the B-24 Liberator restoration group had stored. It was the first exercise to allow the group to understand the configuration of these motors as well as get experience in general methods of repair. This motor was nicknamed 'The Bitza', referring to how it came to be. While it may not be of a high standard, it is capable of being run on the test rig for visitors. The Pratt & Whitney R 1830 is a double row 14 cylinder air cooled radial engine with a capacity of 1830 cubic inches, (30 litres), developing some 1200 horsepower at a maximum 2700 rpm.Engine Number TR 261radial engine, pratt & whitney

This motor was purchased from New Zealand (2bx c2008). This motor came with a log book showing it had operated for a total of 1577 hours and was removed from service because it was approaching the deadline of 1600 hours which required it to be overhauled or replaced. No starter motor came with it, so the B-24 Liberator restoration group reconditioned one from stock, After a thorough health check, and basic adjustments, this engine was first run in May 2009 and has been cycled through regular engine run schedule ever since.The Pratt & Whitney R 1830 is a double row 14 cylinder air cooled radial engine with a capacity of 1830 cubic inches, (30 litres), developing some 1200 horsepower at a maximum 2700 rpm.Engine Number 490571

This engine was used by RAAF 21 Squadron personnel to manufacture and fit up exhaust systems and had been left standing for a long time without any preservation treatment. Much effort was put in to free up the motor and after it had been made to turn, checks by borescope showed some fretting had occurred in the cylinder bores. This was deemed not serious enough to warrant a strip down. It did need repairs to the ignition looms and various other adjustments but first started on the 16 July 2009. Various fuel problems were evident and repairs have been done and it now runs very well. All parts used in getting this motor to run successfully came from the fund's own stock or parts included in other purchases. The Pratt & Whitney R 1830 is a double row 14 cylinder air cooled radial engine with a capacity of 1830 cubic inches, (30 litres), developing some 1200 horsepower at a maximum 2700 rpm.Engine Number 722

Early experience resulted in this motor being partially dismantled to investigate load knocking when turned over on the starter motor. Subsequently it was discovered that the "noise" was normal, a unique aspect of the 1830 engine. The engine was then re-assembled to an operational state using parts from stock.The Pratt & Whitney R 1830 is a double row 14 cylinder air cooled radial engine with a capacity of 1830 cubic inches, (30 litres), developing some 1200 horsepower at a maximum 2700 rpm.Engine Number 361184

Documents refer to proposals for CAC to produce Pratt & Whitney Twin Row Wasp and R. 2800 Engines, as well as Avro Lancaster Airframes

Dealing with the maintenance and repair of the Pratt & Whitney "WASP JR.B" , WASP H1 , HORNET E and "Twin Wasp C' series engine.

In telecommunication, a commercial code is a code once used to save on cablegram costs.[1] Telegraph (and telex) charged per word sent, so companies which sent large volumes of telegrams developed codes to save money on tolls. Elaborate commercial codes which encoded complete phrases into single words were developed and published as codebooks of thousands of phrases and sentences with corresponding codewords. Commercial codes were not generally intended to keep telegrams private, as codes were widely published; they were usually cost-saving measures only. This file includes correspondence between CAC, United Aircraft Corporation and North American Aviation reticence to manufacture the Pratt and Whitney Wasp engine.

Post WW2, PR, brochures , pamphlets, photos, newspaper articles, drawings. Includes G.T. Hudson's Aristo Aviat Flight computer, drawing of S.N.E.C.M.A turbo engine, Notar no tail rotor helicopter, A4 photos of Mustang, Messerschmitt 109, Boeing jet transport design, Dassault Dornier Alpha jet 2, RAN naval aircraft, Yak-Aem 130, Aermacchi MB-339C,Saab 304, geometrical tolerancing BS 308, CA15, Hawker Harrier, Jaguar GR Mk 1, Pratt % Whitney PW4000, 8000, F100 and F117 engines, Saab AJ37 Viggen, F-16, AIAA publications catalog 2004, Micro dot inserts, Kaynar locknuts, K-Fast tools, AH-1 Cobra, F-14, Concorde, SR-71, B-17, XB-70, F-4 Phantom, Panavia tornado, Allison turboprop 250 engine, Gas turbine performance, F-117,

CAC Letter from Qantas Empire Airways relating to efficiency of Pratt & Whitney engines manufactured by CAC. CAC Copy of letter from Lord Hives relating to Australian visit 22.03.1946. CAC First Annual Report on Operations at Lidcombe NSW for 12 months ending March 1942. CAC Combined Unions Shop Committee. 27.03.43. CAC Financial Statements as at 30th September 1961. CAC Report On The Possible Future Development OF CAC Pty Ltd Fishermans Bend Melbourne May 1969.

Detailed description or operation of Twin Wasp D seriies engines

Detailed description or operation of Twin Wasp D seriies engines

Detailed instructions for operation of Twin Wasp C4 engine

Detailed instructions for operation of Twin Wasp C4 engine

Detailed instructions for operation of Twin Wasp C4 engine

Detailed instructions for operation of Twin Wasp C3 engine

Part listings and part numbers for Twin Wasp C3G engines

Technical description and diagrams of JT8D turbofan engine

Instructions on operating procedures for the P & W aircraft gas turbine engine

Full catalogue of tools for overhaul of P&W R2000/2800 engines