A Hand pump is a mechanical device designed to assist in the tilting of the cabin of a heavy-duty vehicle. It allows the operator to easily and safely access the engine compartment for maintenance and repair purposes. It is located near the driver's seat in the cab and consists of a sturdy metal housing that encloses the internal components. It contains a hydraulic system that converts the operator's manual force into hydraulic pressure. Attributes:• Withstands harsh operating conditions.• Provide ease of use and minimize fatigue during the tilting process.• Provide smooth and controlled cab tilting.Applications: A Hand pump provides access to the transmission and drivetrain components, allowing for inspections, repairs, and replacements.