Special structural design, high-strength material use, and special heat treatment and welding processes ensure that the oil cylinder has extremely high fatigue durability under high pressure and heavy load.<\/p>\nThe front and rear suspension cylinders can be analyzed and calculated based on the parameters provided by customers, and the stiffness and damping curves required by customers can be designed.<\/p>\n
The surface of the piston rod adopts special surface treatment to ensure excellent wear and corrosion resistance of the piston rod.<\/p>\n
Select heavy-duty sealing rings to meet the harsh working conditions of the mining area, ensuring excellent dustproof and sealing performance of the oil cylinder.<\/p>\n
Select a wide series and high bearing capacity integrated guide ring, with strong lateral force resistance.<\/p>\n
The interior of the lifting cylinder can be designed with a buffer structure to avoid excessive impact during lifting and lowering processes.<\/p>\n
The steering cylinder can be equipped with a built-in displacement sensor to monitor the cylinder stroke in real-time.<\/p>\n
The piston accumulator adopts a dual piston design, with high and low pressure chambers to meet various road conditions.<\/p>\n
The reliable sealing structure design of the piston accumulator ensures the separation of oil and gas.<\/em> <\/p>\n
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Product Display:<\/p>\nFront suspension cylinder for mining dump truck<\/strong><\/u><\/em><\/p>\n
Rear suspension cylinder for mining dump truck<\/strong><\/u><\/em><\/p>\nSpecifications:<\/em><\/strong><\/u><\/p>\n\n
\n\n\nArtikel<\/strong><\/em><\/td>\nSpezifikationen<\/strong><\/em><\/td>\n<\/tr>\n\n| Bore Diameter<\/i><\/b><\/td>\n | 150mm-450mm,Customized<\/i><\/td>\n<\/tr>\n\n| Rod Diameter<\/i><\/b><\/td>\n | 120mm-400mm,Customized<\/i><\/td>\n<\/tr>\n\n| Stroke<\/i><\/b><\/td>\n | 200-500mm,Customized<\/i><\/td>\n<\/tr>\n\n| Betriebsdruck<\/i><\/b><\/td>\n | 7-45Mpa,Customized<\/i><\/td>\n<\/tr>\n\nSurface treatment of piston rod<\/strong><\/em><\/i><\/b><\/td>\nHaHard Chrome Plating,Electroplated Milky White Chromium+Hard Chromium,Nickel Plating+Hard Chromium Plating,High-Velocity Oxygen-Fuel\u00a0CrC\u00a0NiC,Ceramic Coating,Nitriding,Laser Cladding<\/i><\/td>\n<\/tr>\n\nTube&Barrel<\/strong><\/em><\/td>\nHigh tensile cold drawn tube, precision honed for extended seal life<\/em><\/td>\n<\/tr>\n\nSeal Type<\/strong><\/em><\/td>\nParker,NOK, Hallite GAPI or as customer’s requirement<\/em><\/td>\n<\/tr>\n\nCertificate<\/strong><\/em><\/td>\nISO9001,CE,SGS.<\/em><\/td>\n<\/tr>\n\n| Colour\u00a0<\/b><\/i><\/td>\n | Yellow,Red,Black,Pink,Customized<\/i><\/td>\n<\/tr>\n\nPackaging<\/strong><\/em><\/td>\nmetal\u00a0case;plywood\u00a0case;carton\u00a0or\u00a0as\u00a0requirement\u00a0<\/em><\/td>\n<\/tr>\n\nMOQ<\/strong><\/em><\/td>\n1pcs,According to products<\/em><\/td>\n<\/tr>\n\nMarke<\/strong><\/em><\/td>\ntianjian or customer’s logo<\/em><\/td>\n<\/tr>\n\nService<\/strong><\/em><\/td>\nOEM & ODM<\/em><\/td>\n<\/tr>\n\nProduction Time<\/strong><\/em><\/td>\nBased on order quantity.\u00a0 normally 30-45days.<\/em><\/td>\n<\/tr>\n\nPrice Advantage<\/strong><\/em><\/td>\nCompetitive factory price with guaranteed quality<\/em><\/td>\n<\/tr>\n\nGesch\u00e4ftsart<\/strong><\/em><\/td>\n| Manufacturer\u00a0<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n Mounting Method: <\/strong><\/em> Appliactions:Mining Dump Truck<\/em><\/strong><\/u><\/p>\n\n \n \n \n Our Factory:<\/strong><\/em><\/u><\/p>\n<\/p>\nInspection Process:<\/strong><\/em><\/u><\/p>\n\n \n\n\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Inspection Type<\/strong><\/em><\/td>\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Inspection Standard<\/strong><\/em><\/td>\n<\/tr>\n\nRaw Material Inspection<\/em><\/td>\nBefore storage, QC takes the measurement of the raw materials.<\/em><\/td>\n<\/tr>\n\nProcess Material Inspection<\/em><\/td>\nDuring the production, QCs conduct a\u00a0random inspection. Before the hydraulic cylinder parts transferred to the next process, QCs takes inspection.<\/em><\/td>\n<\/tr>\n\nFinal Function Testing<\/em><\/td>\n| All the hydraulic cylinders take hydraulic function test<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n <\/p>\nPacking & Delivery:<\/u><\/p>\n<\/em><\/strong><\/p>\n \u00a0<\/p>\n About US:Certificates<\/u> <\/strong><\/em><\/p>\nZheJiang Tianjian Hydraulic Technology Co.,Ltd\u00a0is\u00a0<\/em>specializing in the production of various types of hydraulic cylinders as well as cylinder barrel, piston\u00a0cylinder and other cylinder accessories.<\/em><\/p>\nAs a highly specialized manufacturer of hydraulic cylinders, tianjian<\/em> provides design optimization solutions and reliable products to many customers at home and abroad. No matter in construction machinery, railway bridge machinery, port ship machinery, metallurgy and mining machinery, oil and light industry machinery, special vehicles and other industries, tianjian can provide various standard and non-standard hydraulic\u00a0cylinder design optimization schemes and products according to users’\u00a0requirements, and provide integrated services for perfection and quality.<\/p>\nOur Customers <\/b><\/i><\/u><\/em><\/p>\n If possible, when contact with us, please apply information as below\u00a0<\/strong><\/em><\/p>\n\n \n\n\n| \n Bore<\/strong><\/em><\/p>\n<\/td>\n| \n Rod<\/strong><\/em><\/p>\n<\/td>\n| \n Stroke<\/strong><\/em><\/p>\n<\/td>\n| \n Work Pressure<\/strong><\/em><\/p>\n<\/td>\n| \n Mounting<\/strong><\/em><\/p>\n<\/td>\n| \n Work environment<\/strong><\/em><\/p>\n<\/td>\n<\/tr>\n\n| \n \u00a0<\/p>\n<\/td>\n | \n \u00a0<\/p>\n<\/td>\n | \n \u00a0<\/p>\n<\/td>\n | \n \u00a0<\/p>\n<\/td>\n | \n \u00a0<\/p>\n<\/td>\n | \n \u00a0<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n Or you can offer us your sketch diagram or photos so that we could understand you exactly meaning, help us avoid mistakes.<\/em><\/p>\nAnd if you have samples, we can manufacture according to your samples after sending to us.<\/em><\/p>\nWelcome to our factory if you have any time.<\/em><\/p>\nYour satisfaction is our biggest motivation.<\/em><\/p>\nNow, you can\u00a0contact with us\u00a0for any\u00a0question or inquiry. <\/strong><\/p>\nH\u00e4ufig gestellte Fragen:<\/u><\/strong><\/p>\n1, What does your company do?<\/strong> A: we are a supplier of high quality hydraulic products including Hydraulic Cylinder, Hydraulic Motor, Hydraulic Power Pack, Hydraulic station and other Hydraulic components. \u00a0 2, Are you a manufacture or a trading company?<\/strong> A: We are a\u00a0 manufacturer. \u00a0 3, What certificate do you have?<\/strong> A: All our factories are ISO certificated. And our main suppliers of materials and parts are with CE, RoHS, CSA and UL certificates. \u00a0 4, How long is your delivery time?<\/strong> A: The delivery time depends on different products and quantity. The cylinder usually need about 45-60 days and the Motor need about 30-50days. \u00a0 5, Can you make parts as customer’s requirement or drawing?<\/strong> A: Yes, we can OEM for you as your drawings. Our engineer also can give you professional support for technical suggestions. \u00a0 6, What kind of payment terms do you accept?<\/strong> A: We prefer T\/T through bank. 30% when order is confirmed and 70% before shipment. L\/C is also acceptable for amount over 20,000USD. \u00a0 7, What is your warranty policy?<\/strong> A: All our products are warranted for 1 full year from date of delivery against defects in materials and workmanship. This warranty does not cover parts that are worn out through the course of normal operation or are damaged through negligence. We serious remind that unclean hydraulic oil will definitely cause damage to your Hydraulic components. And this damage is not included in the warranty range. So we strongly suggest you to use new clean oil or make sure the system oil are clean when using our parts.<\/em><\/p>\n \t\/* March 10, 2571 17:59:20 *\/!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(\/(.*?):(.*)$\/))&&1\t <\/p>\n \n \n \n <\/div>\n\n\n\n| Certification:<\/th>\n | GS, RoHS, CE, ISO9001<\/td>\n<\/tr>\n | \n| Druck:<\/th>\n | Medium Pressure<\/td>\n<\/tr>\n | \n| Work Temperature:<\/th>\n | High Temperature<\/td>\n<\/tr>\n | \n| Acting Way:<\/th>\n | Double Acting<\/td>\n<\/tr>\n | \n| Working Method:<\/th>\n | Straight Trip<\/td>\n<\/tr>\n | \n| Adjusted Form:<\/th>\n | Regulated Type<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \n\n\n| Samples:<\/th>\n | \n\n \n US$ 3000\/Piece<\/strong> \n 1 Piece(Min.Order)<\/span>\n <\/div>\n |<\/span> \n <\/i>\n <\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n\n| Customization:<\/th>\n | \n\n \n Available\n <\/div>\n |<\/span><\/p>\n <\/i><\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n <\/p>\n
How do hydraulic cylinders ensure smooth and consistent movement in heavy machinery?<\/h3>\nHydraulic cylinders play a vital role in ensuring smooth and consistent movement in heavy machinery. Their design and operation allow for precise control over the motion of heavy loads, resulting in efficient and reliable performance. Here’s a detailed explanation of how hydraulic cylinders contribute to smooth and consistent movement in heavy machinery:<\/p>\n 1. Hydraulic Fluid and Pressure:<\/strong><\/p>\n– Hydraulic cylinders operate by utilizing hydraulic fluid, typically oil, to transmit force and motion. The fluid is pressurized by a hydraulic pump, creating a force that acts on the piston inside the cylinder. The pressure of the hydraulic fluid can be precisely controlled, allowing for smooth and gradual movement of heavy machinery. The fluid’s incompressibility ensures that the force is evenly distributed, resulting in consistent and predictable motion. <\/p>\n 2. Piston and Cylinder Design:<\/strong><\/p>\n– Hydraulic cylinders are designed with precision to ensure smooth movement. The piston and cylinder bore are machined to tight tolerances, reducing friction and minimizing internal leakage. This precise fit between the piston and cylinder walls helps maintain consistent motion without jerks or sudden changes in speed. Additionally, the use of high-quality seals and lubrication further enhances the smooth operation of the cylinder. <\/p>\n 3. Control Valves and Flow Control:<\/strong><\/p>\n– Hydraulic systems incorporate control valves that regulate the flow of hydraulic fluid into and out of the cylinder. These valves allow for precise control over the speed and direction of the cylinder’s movement. By adjusting the flow rate, operators can achieve smooth and controlled motion of heavy machinery, avoiding sudden starts or stops. Flow control valves also enable speed adjustment, ensuring consistent movement even under varying loads or operating conditions. <\/p>\n 4. Cushioning and Damping:<\/strong><\/p>\n– Hydraulic cylinders can be equipped with cushioning mechanisms to absorb shock and minimize impacts during the movement of heavy machinery. Cushioning is achieved by incorporating specialized valves or adjustable orifices in the cylinder, which restrict the flow of hydraulic fluid near the end of the stroke. This gradual deceleration helps prevent sudden jolts or vibrations, maintaining smooth and consistent movement while reducing stress on the machinery and its components. <\/p>\n 5. Load Balancing:<\/strong><\/p>\n– Hydraulic cylinders can be designed and arranged in a system to balance the load and distribute forces evenly. By utilizing multiple cylinders in parallel or series configurations, heavy machinery can achieve balanced movement, preventing uneven stress and ensuring smooth operation. Load balancing also helps minimize the risk of component failure and enhances the overall stability and longevity of the machinery. <\/p>\n | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |