● The internal structure includes the central deceleration,differential,isokinetic universal node,and the terminal planetary deceleration.it is a secondary deceleration structure with a large output torque. ● The stability of the whole vehicle is improved by adopting the middle drive shaft and swing central swing pin. ● The Whole housing is rigid. ● With a limited slip system,good passability and improved handling performance. ● Centralized two-way hydraulic steering cylinder,compact structure,light and flexible steering. ● Adoped double-acting independent oil road,full hydraulic front wheel steering,the angle can up to 55°,small turning radius,good passability. ● Suitable for 120-160 horsepower four-wheel drive tractors. |
final drive ratio | 2.538 | diamter of steering oil cylinder(mm） | 65 | |
reduction ratio at wheel | 6.923 | oil cylinder shank diameters(mm） | 36 | |
total speed ratio | 17.6 | strole of steering oil cylinder（mm） | 138×2 | |
front-wheel postitioning parameters | front-wheel camber angle | 1°30' | oil-tube connector | 2×9/16〞-18UNF |
kingpin sidewise inclination angle | 7° | differential type | limited differential lock | |
kingpin inclination angle | 6° | rated capacities(Kg） | 7000 | |
toe-in front of wheel(mm） | 0-2 | input torque（Kn） | 1600NmMa | |
maximum steering angle of front wheel | 32° | |||