The hydraulic cartridge directional control valve that HydraForce can't make, is customized by AAK f
Fossette is from a navigation and aerospace equipment company in Canada, and has been purchasing for 4 years. At the beginning of the year, their customer wanted to customize a marine hydraulic power unit, which was very strict with the hydraulic cartridge directional control valve. He contacted HydraForce for customization. Because of small quantity and tight time, HydraForce could not meet the needs of Fossette. He selected hydraulic cartridge directional control valve manufacturer in Ningbo, who has cooperated for 2 years, to make samples. The manufacturer guaranteed that the geometric accuracy of the valve spool and valve cage is 0.8μm, but it was jammed during equipment commissioning. The hydraulic cartridge directional control valve of this manufacturer is inflexible, and the accuracy is 50% lower than the requirement. At this moment, the manufacturer said that 1.2μm of hydraulic cartridge directional control valve is the limit, and their engineers can\'t fulfill their promises. Fossette contacted more than 10 manufacturers of hydraulic cartridge directional control valves, but it was also fruitless. The time was wasted for 6 weeks, the customer was dissatisfied, and Fossette started to worry.
Fossette saw on B2B that AAK has released a customer case about \"0.8μm Accuracy of hydraulic directional control valve\", he left a message on AAK Hydraulic Valve website, asking 3 questions consecutively: 1. Accuracy 0.8 μm Hydraulic cartridge directional control valve, are you SURE? 2. Customization time? 3. The quantity is small, are you interested? He specially emphasized “SURE” in capital letters. He may be feared of being disappointed again. I told him that the precision of 0.8μm Hydraulic cartridge directional control valve, is already an existing fact for AAK, it is not a matter of SURE or not. I need a complete drawing to evaluate the probability of customization success as a whole.
40 days later, AAK sent 10 customized hydraulic cartridge directional control valves. After that, there was no email from Fossette, and I did not follow it. Generally, the customer will give a feedback 2-4 weeks after receiving the samples. 4 months later, just last week, Fossette informed us that his customer was very satisfied with the marine hydraulic power unit they provided. He was preparing for the annual order and asked me to keep an eye on the production in the workshop to ensure the progress and manufacturing quality of large goods. The hydraulic cartridge directional control valve accuracy within 0.8μm, challenges the processing equipment, the technical team and the manufacturer\'s quality awareness.
In terms of finish machining, OKK ultra precision machine tool from Japan is used, and AAK self modified fixture is equipped, accuracy of 0.8μm is not our limit.
AAK engineer team, in terms of the selection of raw materials and spare parts, starts from the requirements of working conditions and is targeted, never following the trend. Especially in the customization of high-precision hydraulic valves, the processing of production drawings, the preparation of processing technology, the technical control, they have unique skills and successful cases.
In terms of inspection, dare not be careless. The German Mahr cylindricity meter is used, with the help of EasyForm software, and 100% full inspection is carried out. Only those qualified can go to the packaging workshop.
AAK hydraulic cartridge directional control valve, used in navigation and aerospace, you can also have a small try!
AAK HYDRAULIC CARTRIDGE VALVES (372) 2022-10-07
The Hydraulic Cartridge Pressure Control Valve that has puzzled customer for more than 2 years has b
Nijenhuis is from a hydraulic equipment company in the Netherlands and has been in the company for 8 years. 2 years ago, they sold a batch of hydraulic supports for coal mining. 3 months later, they wFor the Hydraulic Cartridge Pressure Control Valve with a durability of 2 million times, Leander onl
At the beginning of last year, Leander contacted me under the introduction of one of our old customers in Greece. I learned that their company sold a batch of large excavators to South America. DuringMany manufacturers have no solution to the hydraulic cartridge directional control valve, AAK solved
Ryan is from a hydraulic equipment company in Brazil. In the first half of this year, they had a hydraulic logistics equipment complained by users that the control was abnormal. The after-sales engineAAK hydraulic cartridge directional control valve with 0.8μm hole accuracy, has made more than 20 ma
Last week, Beardsley, a British customer, sent us an order for 600 hydraulic cartridge directional control valves. This is the 3rd time that he reordered this valve. AAK hydraulic cartridge directionaThe hydraulic cartridge directional valve with 2 drops/min, its performance is 3 times that of the o
Evelyn is from a hydraulic equipment company in Mexico. He has been engaged in the procurement of hydraulic valves for 5 years and has been very successful. However, the hydraulic cartridge directionaИнформация по The hydraulic cartridge directional control valve that HydraForce can't make, is customized by AAK f предоставлена компанией-поставщиком AAK INDUSTRY CO., LTD. Для того, чтобы получить дополнительную информацию, узнать актуальную цену или условия постаки, нажмите ссылку «Отправить сообщение».