Fast heat dissipation and lightweight disc brake trailer axle
The DARO disc brake trailer axle features lightweight and reliable load-bearing capacity.
Lighter weight: The use of lightweight materials and accessories, full fuel saving and efficiency.
Better heat dissipation performance: integrated alloy brake disc, fast heat transfer speed.
Convenient maintenance: Simplify maintenance processes and improve operational efficiency.
Optimized structural design: more uniform friction between the tire and the ground.
Max.Capacity(Tons)：13
Axle Beam Size(mm)：150×150
Disc Brake size(mm)：φ430×45
Spring Centre(mm）：900
Track(mm）：1840
Total Length OL(mm）：≈2180
Products Description
DARO disc brake trailer axle：
Integrated alloy brake disc, made by special technology, wear resistance, crack resistance, efficient heat dissipation.
Special high strength bearings for trailers, effectively extend the service life.
Locally strengthened square axial beam, large section coefficient, strong torsional and bending resistance.
Integral heat treatment technology, improve the overall mechanical properties of the axle, good fatigue toughness.
Braking is more sensitive and stable, and braking with ABS and EBS system is safer.
| Model | Offset (mm) | Axle load | Brake (mm) | Wheels Installed | Tire |
| DRP09 | 120 | 9 | 377*45 | 10/280/335/M22*1.5 | 19.5"/20/22.5 |
| DRP09 | 0 | 9 | 377*45 | 8/220/275/M22*1.5 | 19.5" |
| DRP09 | 9 | 377*45 | 8/220/275/M22*1.5 | 19.5" | |
| DRP11 | 11 | 377*45 | 8/220/275/M22*1.5 | 19.5" | |
| DRP09 | 120 | 9 | 430*45 | 10/280/335/M22*1.5 | 20"/22.5" |
| DRP09 | 0 | 9 | 430*45 | 10/280/335/M22*1.5 | 20"/22.5" |
| DRP09 | 9 | 430*45 | 10/280/335/M22*1.5 | 20"/22.5" | |
| DRP11 | 0 | 11 | 430*45 | 10/280/335/M22*1.5 | 20"/22.5" |
| DRP11 | 11 | 430*45 | 10/280/335/M22*1.5 | 20"/22.5" | |
| DRP13 | 13 | 430*45 | 10/280/335/M22*1.5 | 20"/22.5" |
The DARO disc brake trailer axle has its own gap compensation mechanism, which can ensure the constant gap between the friction disc and the brake disc, and control the gap more accurately. At the same time, the repair and maintenance costs are reduced, and the braking effect is better.
Application Scenario
The DARO disc brake trailer axle is widely used in many fields. In the field of commercial vehicles, disc axle is mainly used for trailers and semi-trailers, especially in those transport conditions with high requirements for cargo damage, such as dangerous goods transport, precision instrument transport, precious goods transport, flowers and vegetables transport. In terms of braking performance, the heat dissipation, thermal attenuation resistance and water attenuation resistance of the disc axle have been greatly improved, and the braking reaction speed is fast, and the linear stability is strong, and the braking is more stable. In addition, with ABS, EBS, hydraulic retarder, air suspension and other devices used together, the advantages of the disc brake have been greater. Especially in the poor road conditions in the mountain road transportation, the use of disc brake with liquid slow and other auxiliary braking devices, often can obtain better braking effect than the drum axle.
Package & Delivery
