A bending machine parameters: Bending Length: ≤4 m flap thickness: ≤1mm cylinder stroke: 150mm cylinder acts: 80mm Pumping pressure range: 1MP-20MP pumping station motor power: 3.0KW Dimensions: 4500 × 2000 × 1000mm Power Requirements: 380V (220V) 50Hz 4 米 hydraulic bending machine, designed for professional design and manufacture of color-coated steel plant, by foot switch control cylinders up and down, even by force, simple operation, easy to maintain two. 4 m hydraulic bending machine 1, the first power, turn the key switch on the control panel, press the pump start, so you hear the sound of a rotary pump. (At this point the machine does not move) 2, stroke adjustment, bending machine must be taken to adjust the trip, be sure to test before the bend. Bending machine at the bottom of the mold down to make sure there is a gap thickness. Otherwise, it will mold and machine damage. Stroke adjustment is also quick to adjust electric and manual adjustment stomach. 3, bending notch choice, and to select the slot thickness 8 times the width. 4mm sheet metal, such as bending, need to select about 32 notches. 4. After the block adjustment are generally quick to adjust electric and manual fine-tuning, the same way shears. 5, press the foot switch start bending, bending machines and shears of different, you can always release, release the foot bending machine will stop, continue down the step. 4 m hydraulic shears detailed parameters 1, Dimensions: 5100mm × 1200mm × 900mm 2, rolling range: Width 4000mm 3, the hydraulic motor power: 3KW 4, hydraulic pressure: 10-12mpa 5, work efficiency: 0-8m / min two refueling according to the season of the region to join the different hydraulic oil, summer and winter to join the hydraulic oil is different from summer to join the hydraulic oil to the winter after winter to replace the hydraulic oil, otherwise the cylinder may not operate. Third, the classification of tile press shears type: General shears can be divided into: Foot (Human), mechanical, hydraulic tilting, hydraulic gate. Shears-type tile press is in motion by the blade and fixed lower blade, using reasonable blade clearance, shear force is applied to the metal plate of various thickness, so that the plate according to the desired size separation fracture. The working principle and structure shears shears used to cut straight edges of the sheet blank. Shearing process should be able to guarantee the straightness and parallelism of shearing shearing surface requirements, and minimize sheet distortion, so as to obtain high-quality workpiece. Shears are forging machinery in one, the main role is the metal processing industry. Our products are widely applied to: light industry, aviation, shipbuilding, metallurgy, instrumentation, electrical appliances, stainless steel products, steel construction and decoration industries .4 m metal cutting board machine is pressed tile Botou Xinlong Machinery Factory, designed for color-coated steel manufacturer of professional design and manufacturing, by foot switch control cylinders down, even by force, simple operation, easy maintenance.