从China供应商批发进口Polygon Hard-Tooth-Faced Speed Reducer — FOB条款

1. Product description Polygon hard-tooth-faced speed reducer can be widely used in metallurgy,mine,transportation,energy source,cement,building,chemical,textile,light industry,etc. Material of gears and bearings:20CrMnTi/40Cr Hardness of gears and bearings:58~62 HRC/217~255HB Gear handling method:Carburizing and quenching treatment

2. Main Characteristics  1).Optimizing design is made on the gears for polygon hard-tooth-faced speed reducers in the national standard,and the actual bearing capability of some speed reducers is improved.  2).The box-type design has broken through the thinking model in which the hard-tooth-faced speed reducers are led by curves in the national standard,and has introduced a shape of polygon led by straight lines.  3).The polygon boxes can be mounted in any way and are adaptive widely.  4).Small volume,light weight,low noise,high efficiency and long service life.

3. Equipment method �For 2-4 stage,there are all solid shaft,hollow shaft with straight key and hollow shaft with shrink disc. �Three kinds of inputting types,six installation faces and four installation positions.Backstop can be fixes to rotate in single direction.High power can be equipped to achieve high capacity. (It can make up nearly 30,000 kinds of parallel shaft polygon hard-tooth-faced speed reducer)  

4. Working conditions 1) The circumferential speed of the gear is not more than 20m/s; 2) Speed of high speed shaft is not more than 1500r/min; 3) The working environment temperature is - 40â?? ~+45â??. 4) It can operate in both directions. â??Note:Lubrication and daily maintenance of reducer is very important, if you need to know more about it. Pls click hereâ??â??â?? Lubrication ,Trial Run Under Load And Maintenance For Gearbox

5. Our advantage We can understand the drawing with tolerance,material and process way correctly.and we have experienced and professional team control the quality.

6. Terms of Payment Irrevocable L/C at sight,30% by T/T in advance.

7. Packaging & Delivery   Small size:standard export packing(carton and plled).       Big size:Fumigation wood carton or non-wood material carton.   -Loading Port: Shanghai or Ningbo   -Delivery time: Within 25-35 working days after we have received the full payment. 

8. Supply Ability   2000 sets per Month