Multi-functional container straddle carrier is mainly composed of 1 set of power system, 1 set of traveling system, 1 set of hydraulic lifting system, 1 set of hydraulic pulling system, 1 set of electrical system and so on. Container straddle carrier has the functions of lifting and unloading, traveling with load, etc. It can complete the container lifting and transferring work independently without the assistance of other equipments. 

• The weight of the boxes handled by the straddle carrier is 45 tons (±2 tons).
• The type of boxes handled by the container straddle carrier is 20ft/40ft standard containers and non-standard containers.
• Container straddle carrier can transport the boxes to the container transportation truck and transportation truck.
• Turning radius of transporter is ≤10m.

Main Parameters of the Container Straddle Carrier:

Length × width × height	7100 × 5200 × 6100mm (±50mm)
Wheelbase	6000mm
Effective inner width	3200mm
Maximum ground clearance of lifting point	6000mm (secondary lifting 1500mm)
Curb weight	about 25 tons
LRated load	45 tons
Lifting speed	full load 12mm/s, falling speed 16mm/s
Traveling speed	Full load 1.5Km/h; no-load 7Km/h
Maximum walking climbing angle	5°
Four-wheel steering system	multi-angle walking
Control	Remote control
Tires	Solid tires, four wheels
Structure material	Q355 and above
Safety	Safety alarm system

Container Straddle Carrier's main Equipment Configuration:

Structural components, Power system, Control module, controller, Display, Encoder, Pressure sensor, Control box, Hydraulic Pump, Hydraulic motor, Rim Planetary Reducer, Proportional Multi-Circuit Valve Assembly, Electromagnetic Directional Valves, Solenoid Relief Valve, Main Operating Gear Pumps.

Container Straddle Carrier Drawing for Reference:

Advantages of Container Straddle Carrier:

• Flexibility: Container straddle carrier can easily maneuver in tight spaces, allowing for better utilization of terminal space.
• Versatility: Container straddle carrier can handle a wide range of container sizes, including standard 20-foot, 40-foot, and even special containers.
• Safety: The design of the straddle carrier allows for safer handling of containers, with features like low center of gravity and superior stability, reducing the risk of accidents or mishandling.
• Environmental Benefits: Many modern straddle carriers are designed to be energy-efficient, and some even run on electric power, reducing emissions and noise.
• Cost-Effective: As compared to some other heavy-duty lifting equipment, container straddle carrier can be more cost-effective for medium-scale operations in ports due to their adaptability and quick return on investment.

Features of Container Straddle Carrier:

• Container Lifting Mechanism: Container straddle carrier have a lifting mechanism that allows them to pick up containers. They are equipped with spreader bars, which are designed to grab containers and lift them with high precision.
• Heavy-Duty Wheels and Chassis: The wheels are designed for handling heavy loads, and the chassis is built to withstand the stress of lifting and transporting containers.
• Wide Range of Lifting Capacity: Container straddle carrier typically have lifting capacities ranging from 40 tons to over 100 tons, depending on the model, which is essential for handling large containers.
• Four-Wheel Steering: Many models of container straddle carrier have four-wheel steering, allowing for greater maneuverability and precision when navigating tight areas or moving containers within stacks.
• Visibility: Container straddle carrier offer excellent visibility for operators, typically with a cabin placed above the chassis to give a better view of the container and surrounding areas.
• Ergonomic Cabin Design: The cabin is usually designed for operator comfort and efficiency, with easy controls and high visibility, improving operational safety.
• Power Options: Many modern container straddle carrier come with hybrid or fully electric powertrains, contributing to energy savings and reduced environmental impact.

Applications of Container Straddle Carrier:

• Port and Terminal Operations: Straddle carriers are primarily used in container terminals for loading, unloading and transporting containers within the yard.
• Intermodal Transport: Container straddle carrier are also used for moving containers from ships to rail transport or trucks, thus playing a key role in intermodal transport logistics.
• Bulk Container Handling: Straddle carriers are essential in handling large volumes of containers at once, especially for bulk cargo handling operations in shipping terminals.
• Logistics and Distribution: In logistics centers, straddle carriers help with the quick movement of containers from inbound or outbound ships to warehouse areas for further processing.
• Storage Management: In container storage yards, container straddle carrier help in placing containers in specific positions, optimizing the space and minimizing the time required for retrieval.
• Heavy Load Transport: Due to their high lifting capacity, straddle carriers can be used in industries requiring the transportation of heavy and oversized loads, especially in containerized goods handling.