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China, Chinese 80L Manual Control Mobile Crane Directional Control Valve1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Hydraulic PartsHydraulic ValveDirectional Valve
Ningbo Yuzhou Hydraulic Equipment Co., Ltd.
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Product Description It is mainly used in fixed pump systems of construction machinery and equipment such as truck-mounted cranes and crawler cranes, as well as auxiliary functions of sanitation machinery, small excavators, agricultural tractors, loaders, drilling rigs, lifting machinery, material handling machinery, etc. The directional valve is a section structure, which can be expanded according to needs, with a max of 8 working section; it can realize various circuit combinations of parallel circuits, series-parallel circuits, and series circuits; the directional valve has a compact structure and low pressure loss; It is required to set up a secondary relief valve; the control forms mainly include pneumatic control and manual control.This directional valve enables bilateral operation Model4SDCV80-35Rated pressure26MPaRated flow rate80L/minWorking 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.Q1: 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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