Dongguan Zuolong Machinery Co., Ltd. upholds a spirit to be down-to-earth and fearless in the development. Now we have many honors and certifications. Zuolong Machinery enjoys a superior geographical location with many transportation routes. This facilitates the going out of people and the transportation of goods. Since the establishment, Zuolong Machinery has always been focusing on the R&D and production of thread cutting machine for sale . With great production capability, we can provide customers with personalized solutions according to their needs. Zuolong Machinery not only has a great production capability, but also a professional technical and R&D team. We can continue to provide professional processing services. We are also available in customized services based on the picture or sample.

Hello! How to adjust the speed of Fushan brand industrial sewing machine 700? The method is as follows: the diameter of the pulley of the motor can be adjusted.The diameter of the motor pulley is large,The sewing machine is slow;The diameter of the motor pulley is small,The sewing machine is fast.Industrial sewing machines are suitable for sewing machines that are produced in large quantities in sewing factories or other industrial departments.Clothing, shoes and hats, etc. factories that need sewing machines use industrial sewing machines.Are you talking about the torture machine?Which store did you buy,Just find which store,

Can semi-automatic cutting machine cut straight line? Yes Under normal circumstances, it can only cut straight line name: Straight line cutting machine (also known as semi-automatic cutting machine, trolley cutting machine, straight strip cutting machine, semi-automatic flame cutting machine, oxygen acetylene cutting machine) model: CG1-30 semi-automatic linear cutting machine input voltage: AC220V/50Hz cutting steel plate thickness: 5 ~ 100 cutting circumference diameter: 200 ~ ￠ 2000 cutting speed: 50 ~ 750/min motor power: 24 W Weight: 16Kg guide rail shape: convex guide rail/12Kg 1, after the installation and commissioning of the trolley and torch system,First check if the car is damaged?Is the fastener loose or falling off?After simple maintenance,For installation.A horizontal rod is installed on the fixed seat of the car;The lifting rod is placed at the left end of the horizontal bar,One side of the trolley with a guard plate;CG1-The 100 balance hammer is installed on the right end of the horizontal ba

What is the filtration technology of fiber turntable filter? After the secondary treatment of urban sewage,It will also contain a considerable amount of polluting substances,Reservoir and other slow running water experience leads to the water body nutrients;Discharged into water bodies with high economic value,Such as fish water,To destroy it: this kind of treatment water is more unsuitable for reuse.If you want to eliminate the above effects,Degree treatment,Filtering is one of the most commonly used technologies in deep processing.At present, there are not many filtration processes used in urban sewage treatment in China,There are many problems such as high operation cost and difficult construction.On the basis of absorption, improvement and innovation,Read,After years of research, the processing technology of 'fiber turntable filter' has been put forward.This is very low, the water quality is good, and it is an advanced filtration technology.1.(1) the flux of the