SCODA液壓泵,SCODA授權總代理
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SCODA液壓泵,SCODA授權總代理
意大利SCOD液壓泵常用液壓泵的種類:
1、按流量是否可調節可分為:變量泵和定量泵。輸出流量可以根據需要來調節的稱為變量泵,流量不能調節的稱為定量泵。
2、按液壓系統中常用的泵結構分為:齒輪泵、葉片泵和柱塞泵3種。
齒輪泵:體積較小,結構較簡單,對油的清潔度要求不嚴,價格較便宜;但泵軸受不平衡力,磨損嚴重,泄漏較大。
葉片泵:分為雙作用葉片泵和單作用葉片泵。這種泵流量均勻、運轉平穩、噪音小、作壓力和容積效率比齒輪泵高、結構比齒輪泵復雜。
液壓泵內部結構圖柱塞泵:容積效率高、泄漏小、可在高壓下工作、大多用於大功率液壓系統;但結構復雜,材料和加工精度要求高、價格貴、對油的清潔度要求高。
一般在齒輪泵和葉片泵不能滿足要求時才用柱塞泵。還有一些其他形式的液壓泵,如螺桿泵等,但應用不如上述3種普遍。
SCODA液壓泵,SCODA授權總代理
Power units - Atos Systems Division |
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Customized power units are designed and supplied according to the application through close cooperation with Atos Systems Division, situated in a 5000 m² facility. 

ASH/ASM type - Vertical motorpump group with submersed pump for low noise
- Qmax = 1000 l/min Pmax = 350 bar
- Oil tanks up to 2000 lt
- Electric motor up to 150 kW
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ASA type - Horizontal motorpump group over the tank for easy servicing
- CE certification to norms PED Directive 2014/68/EU for power unit accumulators
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ASJ type - Horizontal motorpump group besides the tank for
big size units - Single or multiple pumps - fixed or variable - vane, piston
- Customized blocks on/off and proportional
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ASF type - Power units integrated in the machine bed plate
- Filtration on pressure or return lines from 3 to 25 μm
- Heat exchangers water-oil or air-oil
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Ex-proof / Stainless steel - Atex pumps, ex-proof components and accessories
- Full stainless steel construction for aggressive environments and water base fluids
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SCODA液壓泵,SCODA授權總代理
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