Bogie Suspension Series

Bogie Suspension Series

Manufactured with high-strength steel components and reinforced structural design, the Bogie Suspension Series ensures excellent load distribution, strong impact resistance, and reliable performance in extreme working conditions.

The Bogie Suspension Series is a heavy-duty suspension system widely used in semi-trailers, mining transport vehicles, engineering equipment carriers, and ultra-heavy load transport applications. Featuring a multi-axle equalizing beam structure, this system distributes load evenly across axles, significantly improving stability, durability, and off-road performance.

Model Rated load Leaf spring specifications Leaf spring center distance wheelbase Wheelbase Distribution circle diameter Steel ring stop
ZYQA24 24000 90*18 905 1400 1840 335 φ280.8
ZYQA28 28000 120*18 900 1550 1850 335 φ280.8
ZYQA32 32000 120*17 900 1550 1850 335 φ280.8

Product Advantages

1. Extreme Load Capacity

Designed for ultra-heavy transportation such as mining equipment and oversized industrial cargo.

2. Superior Terrain Adaptability

Performs excellently on rough roads, construction sites, and off-road environments.

3. Balanced Load Distribution

Equalizer beam system reduces stress on single axles, improving safety and durability.

4. High Structural Durability

Reinforced steel construction ensures long service life under harsh conditions.

5. Stable Operation

Maintains consistent vehicle stability even under uneven load and terrain conditions.