4 m hydraulic shears 1, Dimensions: 4500mm × 2070mm × 1000mm 2, the shear range: Width 4000mm 3, the hydraulic motor power: 3kw 4, hydraulic pressure: 10-12mpa 5, shears work efficiency: 0 8mmin 6, shears can withstand use 0.35-1.0mm galvanized sheet or color steel shears: Shears following situations may arise in the course of start shearing machine idle for several cycles to ensure normal conditions next, try cutting different thickness of sheet metal, from thin to thick. To ensure that users are familiar with shears performance. Must be adjusted for different blade gap when different thickness shear test. If the corresponding blade gap adjustment, the impact of the blade durability. 3 shears open in the shearing process gauge switch, observe the oil pressure when cutting pressure should be less than 12mm plate 20MPa. This remote relief valve No9, the factory pressure settings 20-22MPa, users must comply with this provision shall not exceed prescribed material surface shear stress increase, resulting in damage to the machine. Sound balance operation. Shears if noise should stop and check. 5 shears operating tank to raise the temperature <60 degrees off the rest over time. Shears maintenance methods: 1, in strict accordance with the rules operate. 2, according to the lubrication chart before each turn requires timing, location, quantitative lubricating oil should be clean and free of precipitation. 3, the machine must be kept clean, unpainted part of the anti-rust oil. 4. Yang lubricating oil motor bearings should be replaced regularly raises, and always check the electrical part of the work is safe and reliable. 5, regularly check the V-belt, handles, knobs, buttons is damaged, badly worn should be replaced, and report to the spare parts to add. 6, regularly check the repair switch, insurance, handle, ensure reliable operation. 7, a day 10 minutes before work on the machine tool lubrication and scrub clean. 8, prohibited non-designated personnel to operate the equipment, usually must be done to stop people from machine 2-4 meters hydraulic shears steel plate welded structure, hydraulic transmission, accumulator return, easy operation and reliable performance, beautiful appearance. There are signs indicating blade gap adjustment, adjust the light quickly. Has lights on the line device, and can stepless adjustment of the amount of travel on the turret. Fence using personal safety devices. After the block size and the shear number of digital display devices. I plant 2-4 meters hydraulic shears is a small sheet metal bending without power equipment, which applies to electrical switchgear, file cabinets, kitchen appliances, automobile trunk decoration products such as sheet metal folding bending process can also be of carbon steel, stainless steel, aluminum, copper, etc. bent.