4. Longer oil cylinder life
The built-in oil cylinder used in the pendulum hydraulic brake shear machine is difficult to lubricate and repair. However, the upper and lower chambers of the engineering oil cylinder used by the guillotine shears do not need additional lubrication, which greatly increases the service life.
The hydraulic oil cylinder of Wuxi Shenchong guillotine hydraulic shearing machine is made of 45# steel quenched and tempered, the inner hole is finely bored and extruded, and the inner surface has high strength.
The piston rod is also made of 45# steel quenched and tempered, and the surface is plated with nickel and phosphorus, which has self-lubricating function to increase wear resistance.
5. Wider application range of hydraulic shear machine
The guillotine metal shearing machine has a wider range of use, and can cut and process metal plates of different materials, such as carbon steel, stainless steel, and aluminum alloy, etc.
At the same time, because its metal cutting angle is adjustable, effective cutting can be achieved by adjusting the cutting angle for plates of different thicknesses.
All in all, when the equipment procurement cost is not considered, the Shenchong brake hydraulic metal shearing machine is more recommended, which has higher cutting accuracy and longer service life (for blade and oil cylinder), can meet more requirements of different materials and different thicknesses.
The overall work efficiency is higher for the sheet cutting work, and the return on equipment investment will be higher too for ironworker. Of course, if your requirement of shearing accuracy is not high and the shearing thickness is low than 16mm, the pendulum shears are still a good choice in terms of cost performance.