The YQBJ-300X200 is a dedicated hydraulic machine for the simultaneous correction of track vertical level (lifting) and horizontal alignment (lining or slewing). This machine is a fundamental requirement during railway overhaul, medium maintenance, and track bed maintenance to ensure the geometric precision of the railway line. Powered by a powerful 9.5 kW engine, the hydraulic system delivers a substantial 150 kN max lifting force per cylinder and an impressive 200 kN max lining force. Its features, such as easy operation and high efficiency, significantly reduce the dependence on manual labor for heavy lifting and slewing, applying to rail types from 43 kg/m to 75 kg/m. This makes it a reliable, high-capacity solution for correcting track geometry.
| Features |
Details & Specifications |
| Dual-Function |
Corrects both vertical (lift) and horizontal (line) track geometry. |
| High Capacity |
150 kN Max Lifting and 200 kN Max Lining Force. |
| Power |
Motorized hydraulic system with a 9.5 kW engine. |
| Application |
Suitable for all standard rail profiles. |
| Model Variants (Lifting/Lining Series) |
Max Force |
Function |
| YQBJ-300X200 |
150 kN Lift / 200 kN Line |
Combined Lift & Line |
| YQ-150-200 |
150 kN Lift |
Lifting Only |
| YB-150-200 |
200 kN Line (Inferred) |
Lining Only |
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