In the older days, in the blacksmith’s shop, the bars and sheets made from solid steel (steel ingots) had been cut by manually using chisel and hammer at the hot condition. After that, the bars, sheets, and the structural materials cut at the cool condition with the help of two hardened steel pieces and a hammer.
After the inventions of thin cutting blades with the hardened tooth, and the pressurized gas flame, the rods, bars, flats, tubes, structural steel materials, and plates made from ferrous, and nonferrous cut with the help of hand hacksaw, power hacksaw, band hacksaw, and gas cutting plant.
Previously, all the types of fabrication and the structural works carried out in the appropriate shop floors. After the industrial revolution, due to the development of multi-track roads, multi-story buildings, reservoirs, dams, and factories, more than 50% of the fabrication and structural works started in the real sites so that, a huge amount of money for transport saved and the time to complete the project tremendously reduced.
In this situation, the development of portable machines has been parallelly started in the way to complete the various machining works such as cutting, bending, welding, drilling, grinding, slotting, riveting, painting, etcetera on the major parts already fabricated in the shop floors.
Here the portable cutting machine is the compact device used to cut different materials to the required length, width, and angle with the assistance of electrical power, hydraulic pressure, simple lever mechanisms, and mechanical screw clamping force. The portable cutting machines are very compact, user-friendly, easy to maintenance, repair, and suitable of indoor and outdoor works.
Here cutting is the process of separating an object having different shapes such as the rectangle, square, angular, and round, solid, hollow state ferrous, and nonferrous material in to two pieces applying Archimedes’ first order lever, second order lever, third order lever principles and Pascal’s law of fluids.
The quality of the portable cutting machine depends on its efficiency and performance generally, based on the engineering designs, the material of the parts, accuracy of the machining process, quality of the heat treatment, quality of the bearings, etcetera.
Although, the portable cutting machines manufactured by many renowned industries, introducing modern technologies and production facilities, still there are some gaps, in the way to increase the efficiency, quantity, quality and to reduce the product cost, found, further to be filled.
All the four gaps can fill through controlling different inputs and wastages, reduce the number of processes and increase the purity, overall quality and plant efficiency by this way of introducing improved versions of production technologies, and manufacturing facilities.
VEL CONSULTANCY and the group of VEL CONSULTANCY feels proud to inform that since 1998, as per client’s requirement, we are providing topnotch quality of technical services and supports under one roof, comparably at a lower budget. We have improved versions of designs of technologies suit to manufacture wide ranges of Portable Cutting Machines in the way to meet the global market strategies, expecting more opportunities to serve the best.