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China, Chinese Yuzhou 140L Load Sensing Flow Sharing Valve, Manual Controlled Proportional Valve1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Hydraulic PartsManual Controlled Proportional ValveHydraulic ValveProportional Control Valve
Ningbo Yuzhou Hydraulic Equipment Co., Ltd.
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Product Description ApplicationsMainly used in 3~16T truck mounted crane fixed pump system, and related industries such as agricultural machinery, road and bridge machinery, sanitation machinery, mining machinery etc. The multi-way valve is a load-sensitive multi-way valve, the flow rate independent of load. The valve is section structure, which can be expanded according to the needs, max section is 7 working section; each working section has a pressure compensation function; the working port can be set according to requirements Secondary pressure safety valve; control forms include hydraulic control, electro-hydraulic control, manual control; The unloading solenoid valve is integrated in the valve to realize safety protection; The slewing section is a non-proportional single working section.Functions and features1. The international advanced LUDV system can realize proportional flow distribution to all actuating mechanisms. Besides, the flow is not influenced by load. 2. The neutral-position low pressure unloading mode can be suitable for a variable capacity system of which the neutral position cannot reach zero (also applicable to a fixed capacity pump system). 3. Plate overlying can be adopted to combine a multiway proportional flow valve group according to the actual demand of customers. 4. The circular arc groove orifice of valve rod can make flow more accurate and action more stable so as to cater for different working conditions. 5. The electro-hydraulic proportional valve adopts an imported electromagnetic proportional reducing valve to achieve small hysteresis and high repetition precision and cater for installation with all kinds of precisions. Product ParametersModel4MSPCV140Rated pressure30MPaMaximum flow rate100L/minProportional Solenoid Valve Voltage24VDCCurrent300-650mAConnectorDeutsch PlugWorking oil temperature-20oC~+90oCWorking fluidmineral oil (HL,HLP) according to DIN51 524 standardFluid viscosity range10~380mm2/sThe max allowable pollution degree of oillevel 9 according to NAS1638Recommended filter filtration precisionminimum β10≥75* If you have lower temperature requirements, please contact YUZHOU engineer. Dimension Packaging & ShippingTips: Hi, this is something about package.Performance testing report and quality control certicifation for each parts will sent.For exporting parts, we will use anti-rust plastic bag and wooden case.The products will be bolted to prevent movement during shipping. More Applications and Products Company ProfilePROFILENingbo Yuzhou Hydraulic Equipment Co.Itd founded in 1995,located in Ningbo, Zhejiang, China, is a scientific and technological innovationcompany which specified in manufacturing middle and high-end hydraulic valves and systems.Our product covers hydraulic valve: proportional valves,balance valves,slewing cushion valves,control valves,integrated valves, Hydraulic pumps: gear pump, piston pump, Hydraulic Motor: gear motor, piston motor, orbital motor which widely appliedin Construction crane Machinery, Earth-Moving Machinery,Concrete Machinery,Mining machinery,Material Handling Machinery,Excavator Machinery,Sanitation Machinery and Agricultural Machinery. YUZHOU Hydraulic pursues long-term development strategy of invigorating company through science and technology innovation.To improve innovation,YUZHOU Hydraulic buit a close technology cooperation with Zhejiang University,Dalian University of Technology,Ningbo University etc,achievingcoordinated development of producing,learning and researching.CERTIFICATIONS PRODUCTION EQUIPMENTCERTIFICATIONS: FAQQ1: Are you trading company or manufacture? A: We are a manufacturer specializing in the production of mid-to-high-end hydraulic valves and hydraulic systems.Our products include proportional valves, balance valves, slewing cushion valves, control valves, integrated valves, integrated systems, hydraulic pumps, hydraulic motors, wireless remote control, etc.Q2: Can you provide special customization according to the working conditions?A: Sure, we can design and produce according to your drawing and require.We are equipped with professional R&D, quality inspection and after-sales teams, covering the entire product process: the R&D team is responsible for technical connection and customized development, the quality inspection team conducts tests on each batch of products to ensure the pass rate, and the after-sales team responds quickly to quality issues and provides guidance, maintenance and support.Our general warranty is 12 months for product dispatch, first come first served. Q3: What should I do if I only know the machinery model but cannot provide the part number?A: If possible, you can send us pictures, nameplates, or dimensions of daily products for reference. Q4: How long is your delivery time?A: For express/air, it takes about 5-8 days. For land/sea, it takes about 30-45 days, depends on your address. Q5: When to ship?A:We usually receive the payment (full payment), confirm the delivery date, and ship the goods on time.Q6: Can you provide the sample?A: We can provide samples, and we can discuss the price of samples more specifically
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