Product Information:
- Absorbing advanced driving axle technologies at home and abroad;
- Using middle-arranged type transmission shaft and swing type center swing pin;
- Inside structure includes center deacceleration, transmission differential, and end deacceleration with double bevel gears; using a whole type axle shell, which has good rigidity;
- Using middle-arranged oil cylinder, which has a compact structure and beautiful appearance;
- On the end main pin steering position, using a composite material sliding bearing structure, which makes the steering light and flexible;
- High ground clearance can improve the passing capacity of the tractor;
- Three kinds of driving axles including wide, middle, and narrow types can meet demands from different agricultural tractors;
- Adaptive for 30-40HP four-wheel driving tractors;
Technical Parameter:
Company name: 'Yancheng City Rong Nan Machinery Manufacturing Co., Ltd.'
| Performance parameter | RN45S Front driving axle (284) | |
| Driving ratio | 15.831 | |
| Outline dimension | 1230×470×460 | |
| Driving shaft front axle | Middle-arranged driving shaft | |
| Input shaft parameter | m=2 z=14 α=30° | |
| Connection bolt between hub and spoke | 6×M14×1.5 | |
| Distance between spokes (mm) | 1178/1378(Optional) | |
| The pressure of the hydraulic oil | 10±0.5 | |
| load bearing (kN) | 9 | |
| Net weight (KG) without oil | 148 | |
| Oil Volume | Middle (L) | 4.6 |
| Round edge (L) | 1.8 | |
| Front Axle Position | Extroversion angle of front wheel | 3° |
| Introversion angle | 10° | |
| Retroverted angle | 0 | |
| Fore tie (mm) | 4~10 | |
| Steering method | Fluid-link steering | |
| Swing angle of the front axle | 10° | |
| Maximum steering angle of front wheel | 44° | |
| Steering Cylinder | Steering hydraulic cylinder type | Mid bidirectional |
| Diameter of steering hydraulic cylinder(mm) | 40 | |
| Steering hydraulic cylinder quantity | 1 | |
| Steering hydraulic cylinder travel(mm) | 140 | |








Audited Supplier










