Many of these are extracts from British United Traction manuals. BUT also produced a Self-Changing Gears book in its Spare Parts Catalogue series.
![]() | 18" and 20" Fluid Clutch | Self-Changing Gears LtdNowadays more commonly known as a fluid flywheel which was fitted to AEC and Leyland 150hp engines. In general the 18" was fitted to 79xxx series vehicles and the 20" to later builds. |
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![]() | Assembly of the Type R14 Gearbox | Self-Changing Gears LtdAn illustrated step-by-step guide to assembly. | 1950s |
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![]() | Type R14 GearboxService Manual | Self-Changing Gears LtdThis is straight out the BUT 50,000 series overhaul manual. | 1950s |
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![]() | Type RF28 Final Drive UnitService Manual | Self-Changing Gears LtdDescription, servicing, overhaul & spare parts. | 1950s |
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![]() | Type SE4 GearboxService Manual | Self-Changing Gears LtdDescription, servicing, overhaul & spare parts. | 1950s |
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Introduction
Manuals