Electric 40 vs Electric 50 Concrete Pump keeps its own figures; Variable-frequency drive is only the picture
Electric 40 vs Electric 50 Concrete Pump keeps its own figures; Variable-frequency drive is only the picture | Pinjin Machinery. Electric 40 vs Electric 50 Concrete Pump keeps its own figures; Variable-frequency drive is only the picture. Electric 40 and Electric 50 are Hebei Pinjin Machinery concrete pumps built in Xingtai. Electric 40 lists 45 kW, 21 m³/h, 23 MPa, fine-stone 120 m / 360 m and aggregate-13 40 m / 120 m. The picture is from https://en.wikipedia.org/wiki/Variable-frequency_drive. Does Electric 40 list the same motor power as Electric 50? No. Electric 40 lists 45 kW. Electric 50 lists 55 kW. Both are Hebei Pinjin Machinery catalogue entries from Xingtai, and neither entry replaces the other. It is not a figure printed inside https://en.wikipedia.org/wiki/Variable-frequency_drive. Does Electric 40 list the same theoretical output as Electric 50? No. Electric 40 lists 21 m³/h. Electric 50 lists 26 m³/h. Both are Hebei Pinjin Machinery catalogue entries from Xingtai, and neither entry replaces the other. It is not a figure printed inside https://en.wikipedia.org/wiki/Variable-frequency_drive. Does Electric 40 list the same max. outlet pressure as Electric 50? No. Electric 40 lists 23 MPa. Electric 50 lists 30 MPa. Both are Hebei Pinjin Machinery catalogue entries from Xingtai, and neither entry replaces the other. It is not a figure printed inside https://en.wikipedia.org/wiki/Variable-frequency_drive. On this row: Why is fine-stone pumping (h / v) missing on Electric 50? The Electric 50 page does not list that label. Electric 40 lists 120 m / 360 m. Leave the missing entry blank. Hebei Pinjin Machinery does not publish a rule for copying it across concrete pumps. It is not a figure printed inside https://en.wikipedia.org/wiki/Variable-frequency_drive. What should I send with an inquiry? Send mix or material, maximum aggregate, required output, horizontal and vertical distance, diesel or site voltage/frequency, country and purchase timing. Parts need name, size and quantity. WhatsApp or email to the Xingtai factory. Does Pinjin sell boom pumps, spraying machines or mixing plants? Spraying machines are listed on /products/spraying-machines (hydraulic/diesel concrete sprayers and M9 plaster). Mixing plants and truck-mounted placing booms are not listed. Trailer pumps remain on the pump hubs. Do you have an overseas warehouse or a published dealer list? No. Equipment ships from Xingtai. This site does not claim an overseas warehouse, exclusive distributors or a global after-sales network. Are the numbers on this page catalogue figures? Yes. Only figures already printed on product pages are used. Missing cells stay blank. We do not invent certifications, stock, lead times or on-site guaranteed output. Page /en/blog/electric-40-vs-electric-50-concrete-pump/.