SHE2 High Torque Series Gear Box
The housing is exclusively made of QT400-18 materials wholly, designed with thick wall, which can absorb the axial force during extrusion completely and ensure the high stability and stationarity of the gear unit. The corrugated surface of the internal housing is designed to reduce noise, promote heat dissipation and increase lubricity for parts.
獨特的齒輪25°壓力角設計, AGMA 010以上的精度加工,17CrNiMo6,20CrMnMo的齒輪材料,齒輪獨特的修形和參數優化,使該機型具有極強的抗過載能力同時又能保證低噪音和高效率。
The unique design of 25 degree pressure angle of gears, machining precision above AGMA 010 gear standard and used lubrication material of 17CrNiMo6,20CrMnMo, with unique shape modification and parameter optimization to gears, enable SHE series have a strong anti-overload capacity and make sure low noise and high efficiency at the same time.
齒輪箱采用世界一流的FAG、 TIMKEN 、 SKF 軸承，能更快、更正確地調整軸承軸向間隙保證最長的軸承使用壽命。
The gearboxes are equipped with bearings of world-class brand such as FAG, TIMKEN and SKF, which can adjust the bearing axial clearance more quickly and correctly to ensure the longest bearing service life.
推力軸承采用世界一流的SKF 、 FAG 軸承，更強的機械性能和散熱性，保證最高的軸向承載可靠性和無故障率。
Thrust bearings adopt world-class brand of SKF and FAG, with stronger mechanical properties and heat dissipation, ensuring the highest axial bearing reliability and zero failure rate.
全部采用進口 SIMRIT 、 SKF 油封，齒輪箱的高、低速軸均采用雙油封形式，徹底杜絕漏油可能性。
Imported oil seals of brand SIMRIT and SKF are fully used, double oil seals are used in all the high speed shaft and low speed shaft inside the gearboxes, which eliminate the possibility of oil leakage completely .
Gear ratio -- The new SHE2 gearbox is designed as 2-stage transmission device, with maximum applicable ratio of 22.4.
螺桿連接—可按標準要求選用 GB /T3478.1—2008的漸開線優化，也可以選用 GB /T1095的180°雙鍵槽。DIN5480漸開線花鍵、 GB /T1144的矩形花鍵等。
Screw connecting - The involute optimization of GB/T3478.1-2008 can be selected according to the standard requirements. The 180 degree double keyway of GB /T1095 , DIN5480 involute spline and GB /T1144 rectangular spline and so on can also be selected.
Service factors(SF) - The transmission power and torque are considered on the condition of the service factor of 1. Customers can select the appropriate service factors according to the specific applicable conditions. In order to select a suitable gearbox, we suggest the gearboxes with service factor between 1.5 and 2.0 can be chosen.