Product Overview

4D SHUTTLE CAR (4 Way Shuttle)

A four-way shuttle is an automated storage and retrieval system (ASRS) designed to move pallets autonomously in four directions: forward, backward and sideways (left to right). This means it can enter storage channels to deposit and remove pallets and switch aisles with ease. In addition to those four movements, it can also travel vertically, using elevators to change levels. What sets the 4-way shuttle apart is its multi-directional mobility, giving it a versatility unmatched by traditional shuttle systems.

In addition to those four movements, it can also travel vertically, using elevators to change levels. What sets the 4-way shuttle apart is its multi-directional mobility, giving it a versatility unmatched by traditional shuttle systems.

Benefits of a 4D Shuttle Car

HIGH STORAGE DENSITY

    • Maximizes vertical space utilization.
    • Significantly reduces aisle space.
    • Increases pallet capacity by 30-60% more than conventional selective racking.
    • Ideal for limited space facilities such as factories or distribution centers that need higher capacity without expanding the building.

    REDUCED LABOR REQUIREMENT

    • Minimizes forklift operations.
    • Reduces human errors from manual handling.
    • Enables 24/7 automated operation.

    4 DIRECTIONAL SHUTTLE MOVEMENT

    • Moves forward-backward and left-right within rack lanes.
    • Can change lanes without transfer cars.
    • Not limited like traditional 2-way shuttle systems.
    • Layout can be easily adjusted when SKU profile changes.

    HIGH THROUGHPUT PERFORMANCE

    • Multiple shuttles operate simultaneously.
    • Handles high inbound and outbound volumes.
    • Reduced cycle time per pallet.
    • Suitable for high-movement operations such as FMCG and e-commerce

    IMPROVED SAFETY

    • Reduces forklift traffic in high racks.
    • Minimizes risk of workplace accidents.
    • Reduces product and pallet damage.