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Vertical Hand injection Machine



1. The cost of the machines is increased depending on their functions and Size .

2. The simplest Injection Moulding machine is a hand injection moulding machine With a very low cost .

3. The simplest mode of injection moulding machine may be considered as hand operated mode, which is an apt equipment to underStand the interaction of major operating parameters.

4. The machine consists of Barrel, Plunger, Band Heaters along with energy regulator, Rack & Pinion system for injecting the material by the plunger, a torpedo and nozzle. 

5. The clamping is done manually on a working table. The machine is fitted on the working table. Heating is set manually . 

6. The capacity of . the machine is available from 0.5 Oz to 2 Oz. Once heating is achieved the production starts manually.

7. The quality of the product is completely depend upon the skill of the operaton .The heating set point is achieved by heat & trial method.

8.Although Temperature controller may be fitted on the machine, but the set point is completely depend on the quantity of product produced by the operator.

9. The cycle time is completely variable and it depends on the competence of the operator.

10. The function of the torpedo is to help the material for proper melting and crate back pressure for help in mixing.


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