Other model reviews and posts you might like
Review: Bachmann Branchline 31-465
Review: Bachmann Branchline 31-465
The 31-465 Bachmann OO – Class C Wainwright 0-6-0 31579 in BR black with late crest is another great model from Bachmann. This locomotive model is an astounding addition due to its excellent speed, well-balanced design, and an economical price. The model belongs to the Class C Wainwright category. The entire structure has a great glossy finish which makes it more attractive for the consumers. It can be used for modeling purposes in the railway industry mainly.
There are many excellent and astounding features that make Bachmann Branchline 31-465 an extra special item from Bachmann’s locomotive model collection:
It belongs to the Class C wainwrights category
OO Gauge (1:76 scale)
It has a 21-pin DCC ready sound decoder in a socket
It has a 1.1 ampere with plug decoder and back emf
It is not suitable for younger children and to be used in toy making. It is strictly not a toy. It is used for modeling purposes in the train industry, in museums and in educational institutions. 4
There have been some reports regarding the crest not being in line and not sturdy enough, but this issue has been resolved with subsequent models. Check with your supplier before purchasing to see if this is an issue. The model is a very good representation of the real locomotive, which is something that will delight model enthusiasts.
Review: Sunnytech® Hot Air Stirling Engine Model Educational Toy Sc02
Review of the Sunnytech® Hot Air Stirling Engine Sc02
The Sunnytech Single Flywheel Hot Air Stirling Engine is a well-crafted, fully working model which demonstrates the operational principles of Stirling engines.
What is a Stirling engine?
A Stirling engine is an external combustion engine. That is, it is an engine that gets its energy from an external heat source, in contrast to the internal combustion engine where the heat input is generated within the engine itself.
The Stirling engine was invented in 1816 by Robert Stirling, who wanted to create an alternative to existing steam engines, whose boilers could often explode because of the high steam pressures used and the strength limitations of the materials available to engineers at the time.
How does a Stirling engine work?
Like all heat engines, the Stirling turns heat energy into mechanical energy. The key feature of the Stirling engine is that it uses a fixed amount of gas – usually air – enclosed in a sealed container, with the heat consumed by the engine applied externally. This means that the engine can run on just about any heat source, including coal or gas, solar energy, chemical reaction and nuclear energy. It can also work with very low temperature differentials, which means a Stirling engine could be powered by body heat or even the steam from a cup of coffee. And because it uses heat from a constant source and does not, like an internal combustion engine, rely on a succession of explosive ignitions, the engine runs very quietly.
The heat source used in the Sunnytech Single Flywheel Hot Air Stirling Engine model is supplied by a small methylated spirit burner, which comes included, and the engine’s output is delivered – as the name suggests – by a single flywheel.
The Single Flywheel Hot Air Stirling Engine is robustly constructed from steel, copper and aluminium, and comes fully assembled, which means that you can have it up and running within minutes of taking it out of the box. Just fill the burner with meths, light the wick, let the working fluid (air) heat up for 30 seconds, give the flywheel a spin, and off it goes.
The model’s main features are:
Specification: Single Flywheel Hot Air Stirling Engine
Model No.: SC02
Size: 130mm X 80mm X 115mm
Materials: Aluminium, Copper and Steel
The Single Flywheel Hot Air Stirling Engine is an ideal collector’s item for engineering enthusiasts, as well as an engaging educational demonstration model. Most importantly, it is lots of fun. It should, however, only be used under adult supervision, and it is not suitable for children under 10 years old.
Customer reviews of the Sunnytech Hot Air Stirling Engine are consistently excellent. People who have bought it are particularly impressed by its quality and performance. In today’s world, where everything is made from plastic, the look and feel of a solid, tactile piece of high-quality workmanship is immensely satisfying. It has an elegant design, is well engineered and constructed, and runs like a dream.
Review: Bachmann 32-882
Review: Bachmann 32-882 Fairburn 2-6-4 Tank 42062 BR Lined Black Late Crest
Holding a high stake in the railway model manufacturing industry, Bachmann is introduced yet another great product in the market. This one is the Bachmann 32-882 Fairburn 2-6-4 Tank 42062 BR Lined Black Late Crest is a freight train. It has a great design, a great sound decoder, and an excellent speed. The engine is a freight engine, has great carrying capacity, a well-balanced layout, and a very economical price as well
The main features
DCC Ready. 8-pin socket
It belongs to the 5th era of the UK Railway ranging firm 1957 to 1966
It belongs to the Fairburn class of the railway engines
It is a freight train
The wheel configuration is 2-6-4
The entire structure has a pristine coating finish which makes it more durable and gives it a finishing touch as well.
Cap tarpaulin is also available
Route discs and lamps are also available
This isn’t a toy, so shouldn’t be considered as one for younger children. The train operates with steam, so it can be dangerous for kids. Kids above 14 years of age can use it but adult supervision is still recommended. That said, it’s a great model and is a fantastic addition to any enthusiast’s collection.
The Bachmann 32-882 has a very sleek and sturdy infrastructure. The design is well balanced and comes with a pristine touch which makes it scratch free as well. You can get it at an economical price which is quite suitable owing to its great design and efficient working.
It is not a toy but a genuinely used model engine that has gained much respect from the users. The price is economical and it is easily available as well in the stores and online as well where you can order it and customize it as well.
Review: Bachmann Branchline 31-528A
Review: Bachmann Branchline 31-528A
Bachmann has a history of great contributions to the locomotive industry in the form of the railway models that it has designed. These models greatly represent the UK railway history. One such model is Bachmann Branchline 31-528A ‘Pearl Diver’ which is an excellent addition to the company’s catalog of railway models. The engine comes is an OO Gauge model that has a scale of 1.76.
It has a sleek and sturdy layout which keeps it balanced while running and never lets it get out of the track. The train is a passenger express.
OO Gauge (1:76 Scale)
Bachmann Branchline 31-528A
It has a 21-pin DCC decoder (DCC ready)
The train is lined with a pristine finish which makes it rust and scratch free
Length: 295 mm
The train belongs to the A2 category
It is specifically a passenger train
The wheel configuration is 4-6-2
The livery is BR Lined Green, Late Crest
Who is it suitable for?
It is strictly not a toy neither should it be used for this purpose with younger children. Children with 14 years or above age could use it but adult supervision is still recommended. It is used as a modeling device in the museums and railway industry. Some people collect such pieces as a hobby as well. It is a great item to be added to your collection owing to its great design and astounding features that you hardly get at such an economical price.
Since the Bachmann Branchline 31-528A is a passenger express, it is mostly used as a model in the industry. It comes at a great price which is quite adjustable as well due to its features.