Product Description

The Bosch Rexroth 4WRZE16W8-150-7X/6EG24N9K31/A1D3M (R900618031) is a pilot-operated proportional directional valve characterized by its precision in controlling flow direction and size. This valve is specifically designed with proportional solenoids that facilitate the actuation process, ensuring smooth and responsive operation. The WRZE series valves come with an additional port R for NG size, enhancing their versatility in various applications. The 4WRZE16W8-150-7X/6EG24N9K31/A1D3M setup includes a pilot control valve with proportional solenoids and a main valve featuring a main control spool and centering spring. When the solenoids are deenergized, the centering spring maintains the main control spool in a central position. Upon energizing the solenoids, the pilot control valve proportionally moves the main control spool in response to an electric input signal, directing pilot oil into the pressure chamber to achieve desired flow characteristics.

This model offers progressive flow characteristics through orifice-type cross-sections connecting from P to A and B to T. Pilot oil can be supplied internally via port P or externally through port X. When solenoids are switched off, both control and main control spools revert to their central positions. The Bosch Rexroth 4WRZE16W8-150-7X/6EG24N9K31/A1D3M also features an optional manual override which must be used with caution to prevent accidental machine movements. It is important to note that due to its design principle, internal leakage may occur and potentially increase over time. This valve is equipped for subplate mounting with porting patterns according to ISO standards. It comes in various sizes including NG6, NG10, NG16, NG25, and NG32 within component series X. It can withstand a maximum operating pressure of up to 350 bar and offers maximum flow rates of up to 1500 l/min depending on size and configuration.

FAQ

Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construction machinery,photovoltaic equipment, vacuum equipment, mining equipment and metallurgical and automo-tive equipment industries, providing various types of power equipment, electromechanicalproducts, assemblies and components. We sell hydraulic components of well-known brands athome and abroad and sell and design hydraulic cylinders, hydraulic complete systems, customhydraulic systems and renovation projects.

Our products are widely used in major domestic petroleum machinery plants, oil fields. mines, smelters, engineering machinery plants, shipbuilding plants, heavy vehicle manufactur-ing plants and other enterprises and research institutes. Meanwhile, in the field of mining equipment, we have rich experience and advantages and can provide customers with mining equip-ment, mining drilling rigs and accessories, open pit mining equipment, crushing equipment,grinding equipment, ore dressing equipment feeding equipment, conveying equipment, screen-ing equipment lifting storage and transportation equipment, complete sets of safety protectionand monitoring equipment for mining machinery, etc.

In the field of construction machinery, our products such as crawler excavation machinery. wheeled excavation machinery, loading machinery, earth-moving machinery, lifting machinery,industrial vehicles, compaction machinery, heavy vehicles, amphibious vehicles and somehydraulic packages for special vehicles are also widely recognized by our customers. in addi-tion, we also provide tunnel construction sets, pneumatic tools, military construction machinery and other products.

As a professional imported machinery products company, we focus on product quality andservice, and have gathered a group of highly qualified technicians and maintenance personnelwho are able to provide professional technical support and maintenance services to ourcustomers. We implement network sales of stock products through cooperation with distributorsaround the world, and it is our development direction and goal to establish a mutual trust, stableand long-lasting relationship. At the same time, we pursue the principle of following the rulesand cooperating with each other in good faith.