PM250-1000 series gear box, gear reducer

Smooth running, low noise. Small Cubage, light weight, long working-life and high load-bearing capacity. ISO9001-2008 standard

Gear reducer introduced: gear reducer is external involute helical gears reducer, which is based on national professional standards ZBJ19004.Gear reducer are widely used in metallurgy, mining, lifting, transportation, cement, construction, chemicals, textiles , printing and dyeing, pharmaceutical and other fields. The following shows scope of application of gear reducer: 1.Speed of High-speed Shaft is less than 1500r/min. 2.Speed of Circle of rotation gear is less than 20m/second. 3.The working environment temperature is 40-45 °C. If it less than 0 °C, lubricating oil should be preheated heating temperature more than 0 °C before working. This reducer can be used for operation of opposite and negative direction, and following is its character: 1.Gear using high-frequency surface hardening quenching treatment, tooth surface hardness of HRC45-50, high accuracy and good osculation. 2.High transmission rate: single-stage more than 96.5%, dual-stage more than 93 %, three more than 90 %. 3.Smooth running, low noise. 4.Small Cubage, light weight, long working-life and high load-bearing capacity. 5.Easy to dismantle, and easy to install.

6.Thr reducer being applied to right to and reverse direction 9 transmission ratio, 9 installing mode and 3 low-speed axle edge type.

ZQ , JZQ ,PM250 PM350 PM400 PM500 PM650 PM750 PM850 PM1000

ratio:8.23 /10.35 /12.64/ 15.75/ 20.49/ 23.34/ 31.5 /40.17 /48.57

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