The hacksaw is a metal slicing machine device intended to cut metal by applying pneumatic weight.The machine is solely planned for large-scale manufacturing and they speak to secure and more productive approach to cut a metal.

Hacksaws are utilized to cut thin and delicate metals. The task of the unit is rearranged to a couple of straightforward activities including a barrel square and cylinder course of action.

There are various kinds of cutting machines in Engineering field, which are utilized to satisfy the necessities. We are intrigued to present a pneumatic framework in Hacksaw machine. The primary capacity of Pneumatic hacksaw is to cut thin and delicate metals by pneumatic power.



These days all the assembling procedure is being automated with a specific end goal to convey the items at a quicker rate. The assembling task is being automised for the accompanying reasons.

 To accomplish large scale manufacturing

 To decrease labor

 To increment the effectiveness of the plant

 To decrease the work stack

 To decrease the generation cost

 To decrease the generation time

 To decrease the material taking care of

 To decrease the weariness of laborers

 To accomplish great item quality

 Less Maintenance


 The compacted air from the compressor achieves the solenoid valve. The solenoid valve alters the course of stream as per the signs from the planning gadget.

 The compacted air go through the solenoid valve and it is conceded into the front end of the chamber piece. The air pushes the cylinder for the cutting stroke. Toward the finish of the cutting stroke air from the solenoid valve achieves the backside of the chamber piece. The weight continues as before yet the territory is less because of the nearness of cylinder bar. This applies more prominent weight on the cylinder, pushing it at a speedier rate along these lines empowering quicker return stroke.

 The weight connected toward the finish of the hacksaw outline gives consistent burdens which bring down the hacksaw to empower persistent cutting of the work.

 The stroke length of the cylinder can be changed by making reasonable modification in the clock.


 There is no need of giving food amid each slice because of the nearness of weight.

 The cutting pace can be fluctuated by our necessities by changing the clock.

 It is compact

 It does not have any Prime mover, similar to electric engine identified with the unit.

 As the air is unreservedly accessible, we can use the air to cut the metal and thus it is efficient.

 Simple in development than mechanical hacksaw

 It is a conservative one

 Less Maintenance


 Only littler size and delicate metal can be cut

 It is costlier than the mechanical hacksaw as a result of the compressor unit.

 Less proficiency when packed to a mechanical gadget.

 Leakage of air influences the working of the unit.


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