Driveline
Long life: 1.5 million kilometers long life technology, an increase of 87%
Lightweight: the lightweight technology of the drive axle assembly, reducing the weight by
| 440 drive axle product parameters | |
| project | 440 drive axle |
| Input torque (Nm) | 30000 |
| Rated axle load (Kg) | 13000 |
| Ratio range | 2.688-3.727 |
| Brake specification (mm) | Ф410×220 |
| Axle housing type | Stamping and welding |
| Wheel base (mm) | 1830 |
| Axle housing section (mm) | 160×150×14 |
Long life: 1.5 million kilometers long life technology, an increase of 87%
Shaft support rigidity improvement technology, structural component strength optimization design
Entire bridge airtightness and bolt fastening connection improvement technology
Bearing preload control, high-quality supplier guarantee
Lightweight: the lightweight technology of the drive axle assembly, reducing the weight by 65kg
Compact and highly integrated reducer design
Design Technology of High-Strength Thin Steel Plate Axle Housing
Lightweight hub and brake design
High efficiency: efficiency improvement technology, efficiency increased by 2%
Low Friction Bearing Technology
Low-viscosity, high-efficiency gear oil technology, churning loss reduction technology
Gear precision and tooth surface roughness improvement technology
Long oil change: 200,000 km long oil change cycle technology, doubled
Parts Cleaning Control Technology
Gear Oil Cleaning Control Technology
New 200,000km long-lasting gear oil
Comfort: comfort technology, noise reduction 4dB (A)
Gear contact area optimization technology
Bearing low noise control technology
Shell low radiation noise technology
Small speed ratio: new design technology, small speed ratio 2.688
Large tooth width gear design technology
Parameter Optimization Technology of Bevel Gear Pair
Optimizing Technology of Gear Pair Contact Area
Tel.: +86 510 8501 4990 ext.8356
Mob.: +86 13914166873
Fax: +86 510 8599 7974
E-mail: info_fawde@fawde.com.cn
Add.: 98# Yongle East Road, Wuxi, Jiangsu, China.
