Railway maintenance equipment

Railway maintenance equipment, which includes vehicles specialized in the maintenance of rail infrastructure, require transmissions capable of providing high torque during operations and higher travel speeds for quick movement between construction sites. To ensure the efficient operation of these machines, SAI offers:

• Hydraulic or electro-hydraulic displacement variation, up to a ratio of 10:1
• Solutions with parking brakes that can be matched to motors
• Shaft output solutions for axle systems, or wheel assemblies for direct wheel handling