Metal Steam Engine Model Scientific Toy with Heating Boiler and Alcohol Lamp - Black Aluminum Alloy Base
Features:
.The steam engine is a reciprocating power machine that converts the energy of steam into mechanical work. The steam engine needs a boiler that boils water to produce high-pressure steam as a heat source. Steam expansion pushes the piston to do work .Flywheel diameter: 64mm; boiler diameter: 54mm; length 86mm; water capacity: 116ml; heating tube inner diameter 20mm; piston diameter 16mm; stroke 20mm; pulley diameter 29mm .Suitable for steam engine model enthusiasts with a certain DIY ability. By operating the steam engine model, you can understand the operation principle of the steam engine, which can be used for teaching demonstrations, DIY modification models, etc. .This machine is also a collection of craft ornaments, which can be used as exquisite gifts for model lovers and friends .Age: Over 14 years old .How to use: 1. Place the steam engine on a horizontal table; 2. Fill the boiler with boiling water; 3. Light the alcohol lamp to heat the boiler; 4. Gently turn the flywheel by hand when steam appears after about three minutes .Notes: Do not touch the boiler that has been baked and the alcohol lamp that has been lit for a long time to avoid burns. No water dry burning is prohibited
Specifications:
.Color: As Shown .Material: Aluminium Alloy .Product Dimensions: 20.5 x 10.5 x 10.2cm .Product Weight: 810g .Package Dimensions: 22 x 12 x 12cm .Package Weight: 910g .Packing: Carton Box
Boiler Make-up & Water Test Pump - 7.5 bore x 13 stroke
Beautifully classic design with cast brass body and mounting foot plate, with CNC produced valve and tubing connection components .....the gland appeared to accept a 7.5mm ID diameter x 1.0 mm section O-ring, so longetivity is assured ......thankyou ......Derek
Boiler Make-up & Water Test Pump - 7.5 bore x 13 stroke
Beautifully classic design with cast brass body and mounting foot plate, with CNC produced valve and tubing connection components .....the gland appeared to accept a 7.5mm ID diameter x 1.0 mm section O-ring, so longetivity is assured ......thankyou ......Derek
