Full Powered Electric Straddle Stacker EB20CS with 177" Triple Mast with Lithium Battery

EKKO EB20CS-177LI Full Powered Electric Straddle Stacker — 4,400 lb Capacity, 177" Triple Mast with Lithium Battery

The EKKO EB20CS-177LI is a full-powered electric straddle stacker engineered to combine the versatility of a forklift, reach truck, and walkie stacker in a single platform. Rated for 4,400 lb load capacity and a raised height of 177" (14.75 ft) via a triple mast configuration, it is purpose-built for contractors and warehouse operators who need reliable vertical lift in demanding environments. Ideal for loading and unloading trucks, loading docks, stock rooms, manufacturing floors, and warehousing applications.

Unlike standard walkie stackers limited to lower lift heights or narrower operational profiles, the EB20CS-177LI features adjustable forks (8.7"–32.1") and adjustable legs (39.8"–55.5") to accommodate varied pallet sizes and aisle widths, along with a side shift function for precise load placement. The included 24V/150Ah lithium battery and 24V/50A charger mean no separate battery or charging infrastructure purchase is required out of the box.

Technical Specifications

Key Features & Benefits

Triple Mast with 177" Raised Height

The triple mast design enables the unit to reach 177" (14.75 ft), making it viable for high-bay racking and multi-level storage environments. Contractors and warehouse operators gain the vertical reach typically associated with full-size forklifts without the footprint or infrastructure requirements.

Side Shift Functionality

The integrated side shift allows operators to laterally adjust the forks without repositioning the entire machine. This significantly speeds up load placement accuracy in tight racking aisles and reduces the risk of racking contact damage on busy job sites or warehouse floors.

Adjustable Forks and Legs

Fork width adjusts from 8.7" to 32.1" and legs adjust from 39.8" to 55.5", providing the flexibility to handle a wide range of pallet sizes and configurations. This adaptability reduces the need for multiple machines when dealing with varied load dimensions across different job phases.

Included 24V/150Ah Lithium Battery and 50A Charger

The lithium battery pack and charger are included with the unit, eliminating additional procurement cost and delays. Lithium chemistry offers consistent power delivery across the discharge cycle compared to lead-acid alternatives, supporting sustained productivity through a full shift.

Curtis Controller with 24V AC Drive Motor

The Curtis controller is a proven platform widely used across industrial material handling equipment, offering reliable motor management and responsiveness. The 24V AC drive motor delivers consistent traction performance across varied floor surfaces and directional changes.

Steel Construction with Robotic Welding

The frame is built from high-quality steel using robotic welding processes, producing consistent, high-integrity weld joints throughout the structure. This construction approach is designed to withstand heavy usage, impacts, and the directional stresses common to active loading dock and warehouse operations.

Polyurethane Wheels

Polyurethane wheels provide durability on hard indoor surfaces such as concrete and warehouse flooring while minimizing floor marking. They are well-suited for the smooth floors typical of loading docks, stock rooms, and manufacturing environments.

Ergonomic Handle and Controls

The ergonomic handle and control layout are designed to reduce operator fatigue during extended use. Intuitive control placement supports efficient operation across loading, unloading, and stacking tasks.

Common Applications

Loading and Unloading Trucks

The 4,400 lb capacity and full-powered drive make the EB20CS-177LI well-suited for moving heavy palletized loads on and off trucks at loading docks, reducing manual handling and cycle times.

Loading Dock Operations

The adjustable legs and side shift allow the machine to navigate dock environments and position loads accurately within trailer interiors or staging areas.

Stock Room Storage

The triple mast reaching 177" enables vertical storage in stock rooms with high shelving, maximizing cubic storage capacity without expanding the floor footprint.

Manufacturing Floors

The durable steel construction and polyurethane wheels handle the demands of active manufacturing environments, supporting material movement between workstations and storage areas.

Warehousing and Racking

The combination of side shift, adjustable forks, and 177" raised height makes this unit capable of loading and retrieving pallets from multi-level racking systems in warehouse settings.

Compatible Materials

• Standard wood pallets
• Plastic pallets
• Palletized construction materials
• Boxed and crated goods
• Racked warehouse inventory