Construction Machinery

Type X -- Air Chamber Jig Under Sieve coal washery Coal washing equipment automatic coal washing machine manufacturer Air chamber jig under the screen is used for sorting lumpy coal or ungraded raw coal. Coal that comes from a mine is a complex mixture of materials with a large variety of physical properties. In addition to the coal itself, pieces of rock, sand, and various minerals are contained in the mixture. Thus, before coal can be sold to consumers, it must be cleaned. The cleaning process consists of a number of steps that results in a product that is specifically suited to the needs of particular consumers. Among the earliest of these steps is crushing and sizing, two processes that reduce the coal to a form required by the consumer. What is coal washing? Depending on its quality, coal needs to be “washed” with water and chemicals to remove sulfur and impurities before it can be burned in a power plant. Coal washing, or coal beneficiation, is widely seen as an efficient method for getting the most from run-of-mine coal. On the other hand, it is a water- intensive process: typically, washing one ton of coal consumes about 45 m3 liters of water. As environmental regulations tighten, mechanized mining increases impurities in run-of-mine coal and production rates continue to surge, there is a constant need for improving coal quality. Product Description USES: Air chamber jig under the screen is used for sorting lumpy coal or ungraded raw coal. The coal washer through the air valve by the compressed air into a certain frequency, discharge of air chamber, to form the body within the medium pulse movement, mixed ore grain in the movement of the medium, according to the different proportion by sorting, choose refined into coal gangue, coal and coal respectively, jig tub is made up of gangue and coal, according to the material ratio of sequence arrangement, USES the automatic discharge device. There are LTX series and X series of air chamber jig under the sieve produced by our company. There are left and right two types of design (along the direction of coal flow, the wind valve in the left for the left type, vice versa for the right type). Fengwang Coal Washer structural features: 1. The body of standard length can be adopted, and the combination shape can be selected as required. 2. Coal washing techniques--The use of CNC pneumatic valve, high degree of automation for coal washery. 3. Coal cleaning methods--double amplitude pulsed water flow, good stratification effect of bed, high cleaned coal yield. Fengwang automatic coal washing machine, low energy consumption, many types, convenient installation, simple operation, environmental protection and pollution-free, with rich technical experience, and we are also one of slurry pump manufacturers. https://www.fengwangxmj.com/ , product-coal-washer.html

ZJ Series Slurry Pump electric slurry pump slurry pump for sale hydraulic slurry pump slurry pumps suppliers What is a slurry pump? A slurry pump is a centrifugal type, specifically designed for hydraulic conveyancing of abrasive and often corrosive solid particles within a carrier fluid. The slurry pump should be of a low specific speed design, allowing slower operating speeds than conventional water pumps in order to reduce the velocity of the solid particles and thereby reducing wear rates. Slurry pump components that come in contact with the pumped medium are manufactured from wear resistant metallic or elastomeric materials, selected to suit each particular application. In harsh conditions with sand, sludge, rocks, slurry, normal dredge pumps clog, wear and fail more often. This leads to downtime for maintenance, hurting your bottom line. Not the case with the Fengwang Pump, since we have the tolerance to pump objects up to 12 inches to ensure maximum uptime and production rates in any industry dealing with abrasives, solids, and high viscosity materials. Slurry Pump description ZJ Series Slurry Pump ZJ series slagging pump: is a new generation of high-efficiency single-stage, single-suction, centrifugal slagging pump with corrosive slurry containing solid particles. Overall performance of the domestic leading level, with good wear resistance, corrosion resistance. ZJ Series Slurry Pump Main Applications: Process Pumping, Mining, Wastewater, Chemical, Oil, Sludge, Paper/Pulp, Dredging, Fly Ash Pumping, Coal Ash and more. The main products are coal feeder, automatic coal washing machine, cleaned coal screen, coal slime screen, flotation machine, centrifuge, slurry pump and so on. The company insists on survival by quality, development by innovation, and good after-sales service to win the trust of users, and share the fruits of success with users. Welcome to click here to customize your own coal washer. https://www.fengwangxmj.com/product , -electric-slurry-pump.html

ZKR Series Clean Coal Dehydration Straight Line Screen vibrating screen manufacturer coal vibrating screen Processed Materials:Limestone, Granite, Gabbro, Basalt, River Stone, Coal Gangue, Quartz, Diabase,Iron Ore, Copper Ore, Zinc Ore, etc. Fengwang Vibrating Screen Machine Applications:Aggregates Shaping, Mechanism sand, Bituminous Concrete, Metal Mine, Chemical, Road, Railway,Metallurgy, Construction, Highway, Water Conservancy ZKR series clean coal dehydration straight line screen is applied to coal preparation, mineral processing, power generation, sugar, salt and other industrial sectors, the medium and fine size of the material for dry or wet classification or dehydration, desorption and desilting. Structural characteristics of ZKR plant dehydration linear sieve series adopts two vibrator horizontal layout, reduce the screen height, reducing the height of vibration, the external synchronous gear box, double motor drive, are connected by a flexible coupling between the drive shaft, the structure is novel, gear box and motor vibration, sieve plate used to sew sieve plate or punching sieve plate welding, longitudinal compression, screen via special reinforcement, the whole machine stiffness was improved. The screen machine is based on the strength test and modal analysis data as the design basis, integrated Germany, the United States, Japan and other countries of the screen machine has the advantages of advanced structure, strong and durable, stable and efficient movement, large production capacity and convenient maintenance. The technical features Parameter area m feed size mm processing capacity t/h power kw outline size mm (length * width * height) working dynamic load N per fulcrum ZKR1548 7.3 ＜100 45-65 2*7.5 5055*3100*1370 ±2000 2ZKR1548 7.3 ＜200 45-90 2*11 5055*3100*1900 ±2300 ZKR1848 8.5 ＜100 65-110 2*11 5055*3460*1370 ±2100 2ZKR1848 8.5 ＜150 65-110 2*15 5055*3460*1900 ±2400 ZKR2148 10 ＜100 70-95 2*7.5 5055*3700*1370 ±2400 2ZKR2148 10 ＜200 80-100 2*7.5 5055*3700*1900 ±2600 ZKR2448 12 ＜200 90-135 2*11 5055*4060*1370 ±2300 2ZKR2448 12 ＜200 90-135 2*15 5055*4060*1600 ±3200 ZKR2460 14 ＜100 100-180 2*15 6275*4060*1500 ±2200 2ZKR2460 14 ＜200 100-180 2*18.5 6275*4060*2100 ±3200 ZK vibrating screen Advantages and Features 1.Various material separation range- power or particle,wet or dry, heavy or light,coarse or fine, hot or cold. 2.Various size range-available diameter from 400mm to 2000mm,mesh size can reach 500 mesh ( 0.028 mm). 3.Environmentally Friendly- Fully enclosed structure,no dust pollution,improve working conditions for operators as well. 4.Quick Screen Changes-Quick release device is provided to replace the screen with 5 minutes. 5.Automatic screen cleaning-bouncing balls keep screen openings clean and maintain a good efficiency. 6.Customized order- mobile vibrating screen can be customized according to customer’s demand. 7.Unique design-Mature technology,compact and simple structure,convenient installation and maintenance. 8.Wide application-Rotary vibrating screen is applicable to any powder, granule, particle and mucus. The main products are coal feeder, automatic coal washing machine, cleaned coal screen, coal slime screen, flotation machine, centrifuge, slurry pump and so on. The company insists on survival by quality, development by innovation, and good after-sales service to win the trust of users, and share the fruits of success with users. Welcome to click here to customize your own coal washer. https://www.fengwangxmj.com/product , -vibrating-screen-machine.html

AH series slurry pump sludge pump manufacturers industrial pumps vertical slurry pump pump manufacturers Fengwang AH series slurry pump is horizontal, vertical open type, double pump shell structure.Wide performance, good cavitation, long service life, high operating efficiency, mainly suitable for conveying strong corrosion, high concentration of slag slurry or low density, low corrosion of high lift slurry. slurry pump types Horizontal slurry pumps Horizontal slurry pumps are applied in various slurry transport applications. With wear parts in either hard metal or rubber, horizontal slurry pumps are often larger, more powerful and offer higher capacity than vertical slurry pumps. Vertical slurry pumps Vertical slurry pumps are highly configurable pumping equipment designed to reduce maintenance and operating costs. They require less floorspace than horizontal pumps and wear parts are available in hard metal or rubber. SLURRY PUMP SELECTION Selecting the right pump for slurries is critical to get the most bang for your buck. Basic pump components, such as the impeller size and design, material of construction, and discharge configurations must be considered to ensure the pump will hold up against the wear caused by an abrasive slurry. Slurry pumps are generally larger in size when compared to low-viscosity liquid pumps and usually require more horsepower to operate because they're less efficient. Bearings and shafts must be more rugged and rigid as well. Many types of pumps are used for pumping slurries, but the most common slurry pump is the centrifugal pump. The centrifugal slurry pump uses the centrifugal force generated by a rotating impeller to impact kinetic energy to the slurry, similar to how a water-like liquid would move through a standard centrifugal pump. SLURRY PUMPING CONSIDERATIONS If you have experience pumping slurries, you know it's not an easy task. Slurries are heavy and difficult to pump. They cause excessive wear on pumps and their components and are known to clog suction and discharge lines if not moving fast enough. Most importantly, it’s a challenge to make slurry pumps last for a reasonable amount of time. But, there are a few things you can do to extend the life of your slurry pump and make pumping slurry less of a challenge. Find the sweet spot that allows the pump to run as slow as possible (to reduce wear), but fast enough to keep solids from settling and clogging the lines To reduce wear, lower the pump’s discharge pressure to the lowest point possible Follow proper piping principles to ensure a constant and uniform delivery of the slurry to the pump Pumping slurries poses several challenges and problems, but with proper engineering and equipment selection you can experience many years of worry-free operation. It's important to work with a qualified engineer when selecting a slurry pump because slurries can wreak havoc on a pump if not properly selected. Fengwang supplies portable slurry pump series products, and has a professional technical service team with coal preparation equipment. With many years of operating experience, we are familiar with the international market. Welcome to contact us. https://www.fengwangxmj.com/product-ah- , series-slurry-pump.html

XMZ Series Box-Type Filter Press concrete crusher plate and frame filter press Filter Press Manufacturer Micronics Filter Press DiagramA filter press is a piece of equipment used in liquid/solid separation. Specifically, the filter press separates the liquids and solids using pressure filtration, wherein a slurry is pumped into the filter press and is dewatered under pressure. Basically, each filter press is designed based on the volume and type of slurry that needs to be dewatered. Micronics, Inc. is a trusted expert in liquid/solid separation and offers a wide range of filter press types and capacities to suit specific application needs for trouble-free, economical dewatering. These include configurations such as sidebar automatic, manual overhead, automatic dual overhead beam, stainless steel clad, explosion-proof filter presses, vacuum filter presses, and hand filter presses. The four main components of a Fengwang filter press include the frame, filter plates, manifold (piping and valves), and filter cloth, a key ingredient for optimizing filter press operations. A) Frame (Skeleton): The steel filter press frame acts as a clamping device for the filter plates. B) Filter Plates: There are three basic categories of filter plates all with different functions – plate and frame, recessed chamber (or recessed plate) and diaphragm squeeze (also known as membrane squeeze). C) Manifold: Our standard manifold consists of piping and valves which control the slurry inlet and connect the four corner filtrate discharge ports into a common discharge pipe. D)Filter Cloth: A cloth filter that is attached to the filter plate. Solids build up on cloth to form a filter cake, separating liquids from solids. Fengwang Box filter press is a kind of intermittent operation of the filter equipment, by the material pump will be suspended liquid into the filter chamber in the machine to form pressure filtration, mainly used in coal washing plant, cleaned coal, tail coal recovery, also can be used in petroleum, chemical, dye, pharmaceutical and other industries. Types of filter presses There are four main basic types of filter presses: plate and frame filter presses, recessed plate and frame filter presses, membrane filter presses and (fully) automatic filter presses. HOW DOES A FILTER PRESS WORK? The working principle of filter presses is that slurry is pumped into the machine such that solids are distributed evenly during the fill cycle. Solids build up on the filter cloth, forming the filter cake; the filtrate exits the filter plates through the corner ports into the manifold, yielding clean filtered water. Filter presses are a pressure filtration method and as such, as the filter press feed pump builds pressure, solids build within the chambers until they are completely chock-full of solids, forming the cake. Once the chambers are full, the cycle is complete and the filter cakes are ready to be released. In many higher capacity filter presses, fast action automatic plate shifters are employed, speeding cycle time. Some filter presses are specifically designed for fully automatic, 24-hour operation in a harsh environment such as mines or chemical manufacturing plants. CUSTOMIZING A FILTER PRESS FOR YOUR APPLICATION NEEDS The industry, application and operational considerations will guide specifics such as the overall design, filtration capacity, number of chambers, filter plate size, materials of construction, as well as additional features/systems such as automatic plate shifters, cloth washing system, drip trays, cake shields and safety light curtains. Design of a filter press depends on a host of factors such as filtration cycle time, cake dryness required, cloth life, whether manual or automated plate shifting is desired, and many other factors. Fengwang supplies portable slurry pump series products, and has a professional technical service team with coal preparation equipment. With many years of operating experience, we are familiar with the international market. Welcome to contact us. https://www.fengwangxmj.com/product-xmz , -series-box-type-filter-press.html

JOKI Concrete Trailer Pump ZW-40S is a lightweight, compact, road-towing trailer pump. Concrete output: 30-40 m³/h Concrete Trailer Pump Description: What is a Trailer Pump? A concrete pump is a machine used for transferring liquid concrete by pumping. They are a revolutionary alternative to line-concrete pumps. The concrete pump is either mounted on a truck or placed on a trailer, and it is commonly referred to as a line pump or trailer-mounted concrete pump. JOKI ZW-40S is a lightweight, compact, road-towing trailer concrete pump. Its combination of powerful pumping, at 40m³/hour, and small size make it perfect for contractors undertaking multiple pours in a day. In length and in width, it can pump up to 30mm concrete at a horizontal reach of 400-500m and a vertical reach of 180m (dependant on concrete quality, slump and aggregates).  JOKI Concrete Trailer Pump Parameter: Model ZW-40S Concrete output/m³ 30-40 Concrete Pressure/Mpa 13 Hydraulic Pump Output/cc 112 Horizontal Pumping Distance/m 400-500 Vertical Pumping Distance/m 180 Power 45Kw motor or 56Kw Diesel Engine Concrete Cylinders/mm 160*1000 Maxinmun Aggregate/mm 30 Hydraulic Oil Capacity/L 200L Outlet Size/mm 100(80) Dimensions/mm 4120*1720*1740 Weight/Kg 2700 3 Reasons to Use JOKI Concrete Pumping 1、You cannot always place the mixer where you need to pour concrete. In some places where concrete needs to be transported over long distances, concrete pumps are needed. This is very common in construction sites in cities or residential areas. 2、Reduce labor and improve work efficiency. The time-savings may allow you to complete work on multiple job sites in a day, reducing costs. 3、If your pouring site is inside a building, high or underground, you need to use concrete pumping. For more information about concrete trailer pump prices, please contact us at any time. https://www.qijiu-machine.com/product-tra , iler-mounted-concrete-pump-1.html

Minimum Order: 1 bags

YB500 mortar spraying machine with high conveying efficiency and longer pumping distance. YB500 is a mortar spraying machine which is modified and upgraded on the basis of YB400. It adopts higher power motor, which is more suitable for the current construction technical requirements, with high conveying efficiency and longer pumping distance. https://www.qijiu-machine.com/product , -mortar-spray-machine.html power supply 380V Power 7.5KW Air compressor power 2.2KW Vertical conveying distance 20M Horizontal conveying distance 30M maximum aggregate particles ≤5mm Conveying capacity 3m³ / h Delivery hose 32mm weight 180Kg Dimensions 1600 * 550 * 1200mm

Minimum Order: 1 bags

ZW-15 stationary pump is designed for heavy working conditions. Concrete output: 6-8m³/h Reliable equipment quality Small secondary construction column pumps mostly use dual-pump, dual-circuit open hydraulic systems. The pumping system is simple, the components have a long service life and high reliability. Fully enclosed structural electrical control box, protection control device can work under harsh conditions. The Plc dual system control design simplifies the circuit while significantly improving its reliability and lifetime. Make the equipment work continuously. https://www.qijiu-machine.com/pro , duct-concrete-pump-zw-15.html Product use: Effectively solve the problem that the top of the bottom column is difficult to be poured in high quality during the pouring process of the structural column, and the flatness and the perceived quality of the structural column are guaranteed. JOKI Stationary concrete pump is suitable for high-rise concrete fine stone transportation, construction floor group structure column pouring, high pumping efficiency, pumping system is ten times of manual construction, which effectively improves production efficiency and saves labor cost. It is secondary structural column pouring. A good helper. The secondary construction column pouring machine is small in size, simple in operation, low in labor intensity, flexible in construction on the floor, and can be placed close to the lintel and the pillar. Model ZW-15 power supply 380V Power 15KW Output 6-8m³/h Greatest pressure/ Work pressure 18Mpa&10Mpa Vertical conveying distance 60M Horizontal conveying distance 30M The max diameter of aggregate ≤2cm Duct diameter 80mm weight 750Kg Dimensions 1800*680*1250mm

Minimum Order: 1 bags

JOKI Trailer Mounted Concrete Pump ZW-20 Trailer-mounted concrete pump with compact size. Concrete output: 8-15m³/h ZW-20 Concrete Pump Introduction: The new JOKI ZW-20 trailer mounted concrete pumps as supplied by Qijiu come in an array of outputs 15 cubic meters per hour over distances of 80m. Our trailer-mounted small concrete pumps offer the ideal solution for placing concrete or shotcrete in hard–to-access areas because of their compact size, they can also be used as an alternative to truck-mounted concrete pumps on larger pours that require a slower output rate. Concrete Trailer Pumps Specifications: Model ZW-20 Concrete Pump Concrete output/m³ 8-15 Concrete Pressure/Mpa 11 Hydraulic Pump Output/cc 80 Horizontal Pumping Distance/m 80 Vertical Pumping Distance/m 40 Power 22Kw motor or 40Kw Diesel Engine Vertical Pumping Distance/mm 120*800 Maxinmun Aggregate/mm 20 Hydraulic Oil Capacity/L 100L Outlet Size/mm 80 Dimensions/mm 2400*1000*1300 Weight/Kg 1100 Concrete Pump Trailer Advantages: Reliable equipment quality, small secondary construction column pumps mostly use dual-pump, dual-circuit open hydraulic systems. 1.The concrete pump trailer moves faster from the source to the pouring location, which can make you reach the area that the crane cannot reach. 2The pumping system is simple, the components have a long service life and high reliability. 3Fully enclosed structural electrical control box, protection control device can work under harsh conditions. 4The Plc dual system control design simplifies the circuit while significantly improving its reliability and lifetime. Make the equipment work continuously. Trailer Mounted Concrete Pump JOKI Use: Effectively solve the problem that the top of the bottom column is difficult to be poured in high quality during the pouring process of the structural column, and the flatness and the perceived quality of the structural column are guaranteed. Trailer mounted concrete pump is suitable for high-rise concrete fine stone transportation, construction floor group structure column pouring, high pumping efficiency, pumping system is ten times of manual construction, which effectively improves production efficiency and saves labor cost. It is secondary structural column pouring. A good helper. The secondary construction column pouring machine is small in size, simple in operation, low in labor intensity, flexible in construction on the floor, and can be placed close to the lintel and the pillar.https://www.qijiu-machine.com/product-concr , ete- pump.html

Minimum Order: 1 bags

Electric motor or Diesel motor 2 options. Concrete output: 15-20 m³/h The JOKI ZW-30 concrete pumps as supplied by Qijiu come in an array of outputs ranging from 15 cubic meters to 20 cubic meters per hour over distances of 260-350m. Our trailer-mounted concrete pumps offer the ideal solution for placing concrete in hard–to-access areas because of their compact size, they can also be used as an alternative to truck-mounted concrete pumps on larger pours that require a slower output rate. Model ZW-30 Concrete output/m³ 15-20 Concrete Pressure/Mpa 12 Hydraulic Pump Output/cc 80 Horizontal Pumping Distance/m 260-350 Vertical Pumping Distance/m 100-120 Power 37Kw motor or 44Kw Diesel Engine Concrete Cylinders/mm 140*750 Maxinmun Aggregate/mm 30 Hydraulic Oil Capacity/L 150L Outlet Size/mm 100(80) Dimensions/mm 4000*1200*1400 Weight/Kg 1800

Minimum Order: 1 bags

The new ZW-20 concrete pumps as supplied by Qijiu come in an array of outputs 15 cubic meters per hour over distances of 80m. Our trailer-mounted concrete pumps offer the ideal solution for placing concrete or shotcrete in hard–to- access areas because of their compact size, they can also be used as an alternative to truck-mounted concrete pumps on larger pours that require a slower output rate. Electric motor or Diesel motor 2 options. Concrete output: 8-15m³/h You can click here to get the concrete pump price Model ZW-20 Concrete output/m³ 8-15 Concrete Pressure/Mpa 11 Hydraulic Pump Output/cc 80 Horizontal Pumping Distance/m 80 Vertical Pumping Distance/m 40 Power 22Kw motor or 40Kw Diesel Engine Vertical Pumping Distance/mm 120*800 Maxinmun Aggregate/mm 20 Hydraulic Oil Capacity/L 100L Outlet Size/mm 80 Dimensions/mm 2400*1000*1300 Weight/Kg 1100 Reliable equipment quality Small secondary construction column pumps mostly use dual-pump, dual-circuit open hydraulic systems. The pumping system is simple, the components have a long service life and high reliability. Fully enclosed structural electrical control box, protection control device can work under harsh conditions. The Plc dual system control design simplifies the circuit while significantly improving its reliability and lifetime. Make the equipment work continuously. Product use: Effectively solve the problem that the top of the bottom column is difficult to be poured in high quality during the pouring process of the structural column, and the flatness and the perceived quality of the structural column are guaranteed. It is suitable for high-rise concrete fine stone transportation, construction floor group structure column pouring, high pumping efficiency, pumping system is ten times of manual construction, which effectively improves production efficiency and saves labor cost. It is secondary structural column pouring. A good helper. The secondary construction column pouring machine is small in size, simple in operation, low in labor intensity, flexible in construction on the floor, and can be placed close to the lintel and the pillar.https://www.qijiu-machine.com/product.html

Minimum Order: 1 bags

ZW-40 is a lightweight, compact, road-towing trailer pump. Its combination of powerful pumping, at 40m³/hour, and small size make it perfect for contractors undertaking multiple pours in a day. In length and in width, it can pump up to 30mm concrete at a horizontal reach of 450-500m and a vertical reach of 180m (dependant on concrete quality, slump and aggregates). Model ZW-40 JOKI Trailer Mounted Concrete Pump Concrete output/m³ 30-40 Concrete Pressure/Mpa 13 Hydraulic Pump Output/cc 112 Horizontal Pumping Distance/m 450-550 Vertical Pumping Distance/m 180 Power 45Kw motor or 56Kw Diesel Engine Concrete Cylinders/mm 160*1000 Maxinmun Aggregate/mm 30 Hydraulic Oil Capacity/L 200L Outlet Size/mm 100(80) Dimensions/mm 4000*1500*1550 Weight/Kg 2200

Minimum Order: 1 bags

30*30/25*38 Square tube & Rectangle Pipe forming machine technology (Steel tube thickness less than 3.5mm) Model SP-IN4 Motor power 7.5KW Reducer 350 type Feed material iron pipe Feeding round tube diameter 1.5 inch (cun) Forming Roller 8 forming + 2 straightening Working speed 10 meters / minute Roller material GCr15 heat treatment after finishing Spindle material 40Cr after quenching and tempering Transmission mode 1.2 inch chain sprocket drive What are the environmental protection features of square tube forming machine The square tube forming machine is widely used because of its green environmental protection characteristics. It uses less and less stainless steel plate demand to carry out the specific load that needs to be exceeded. It is no longer completely relying on increasing the demand for plates or improving the physical properties of raw materials. To consider the requirements of the load, it is only to improve the physical properties of the channel steel according to the cross-sectional appearance of the channel steel product. In the main purpose of the square tube forming machine, the advantages of the square tube forming machine are more and more understood by customers. It belongs to the rapid economic development of the cross-sectional stainless steel sheet, which can save 15-30% of metal materials. The project investment is small, and the production is flexible. Various regulations that can meet the needs of customers highlight its unique advantages in the development trend of the humanized sales market. The square tube forming machine is generally used to replace hot rolled aluminum profiles and other types, which has become an unstoppable development trend of square steel tube forming methods

Minimum Order: 1 bags

Steel round pipe how to change into rectangle pipe. Rectangle size 1"*2", 1"*3",1"*4" etc size all available. Input round pipe size is import for making shape rectangle pipe. Steel Round Pipe change into square & rectangle pipe forming machine operation guide 1. Develop safe operating procedures. Do not touch the mold during the operation of the unit. If you need to touch it during work, your hands should be placed in the direction of the pipe. Operators should have fixed positions, not change at will, and keep a record of shifts. 2. Before driving, check whether the lubrication points of the steel square tube forming machine are filled with corresponding lubricants. Pay special attention to the high-speed lubricating grease that is relatively high- temperature resistant to the main shaft of the flying saw. Fill it once every two days, two or three times each time. It should not be added too much. If the heat dissipation is not good.

Minimum Order: 1 bags