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I plant the production of diesel oil pump gears ZZR-ZYB-33.3A Series (1.5MPa)
Diesel pump gear ZZR-ZYB-33.3A trisomy main parts (pump, front cover, back cover) using steel, gears, shafts made of alloy structural steel, thrust plate, thrust plate with bronze composite materials, with more high wear resistance. A gear pump regulator residue can end clearance adjustable structure, gear pumps diesel ZZR-ZYB-33.3A working for some time when the pressure drop occurs, external agencies can be covered by fine-tuning of the pump gear pump end clearance adjustment , so that the pump working pressure is restored and can be adjusted several times, so the effective life of the pump can be extended. Gear pump diesel ZZR-ZYB-33.3A and mainly used for conveying a low voltage below 200 ℃ diesel, heavy diesel oil, and containing less impurities other combustion oil injection occasion. Pump performance parameters and chart below.
Diesel pump gear ZZR-ZYB-33.3A Performance Parameters (1.5MPa)