Body structure frame

The basic body structure of the full electric stacker is the physical basis for the operation of the whole vehicle, which is usually composed of a frame, forks, masts, counterweights, etc. The frame is the core load-bearing structure, supporting the weight of the whole vehicle and the upper electric system and control device. Its material is mostly welded from high-strength steel plates. The forks are installed on the mast to support the goods; the mast is responsible for the lifting and lowering of the forks and provides vertical rail support. For stackers of different load levels, the body size and structural design also vary to meet actual operational needs.

Electric drive system

The electric drive system is a key module for realizing vehicle movement. The system generally includes a drive motor, a transmission mechanism, and wheels. The drive motor is usually located near the wheel, and the front or rear wheels are driven directly through a speed change device to realize the forward and backward movement of the vehicle. Due to the use of electric drive, there is no need for an internal combustion engine and a complex power system, the whole vehicle runs more quietly, reduces emissions, and is suitable for indoor use. Some models are also equipped with an electronic differential system to improve steering flexibility.

Lifting system

The lifting system is one of the most important working modules of the full electric stacker, which is mainly composed of lifting motor, hydraulic pump, cylinder, chain and guide rail. When the operator starts the lifting function, the electric hydraulic system drives the cylinder to push the mast or fork up to realize the cargo lifting operation. During the descent process, the hydraulic system adjusts the descent speed by controlling the valve to maintain smooth operation. The system supports different lifting height options, with a common range of 1.6 meters to 4.5 meters, and some models can also be customized with higher masts.

Battery and electronic control system

The battery provides power support for the full electric stacker and is the energy source for the operation of the whole vehicle. Currently, the commonly used battery types include lead-acid batteries and lithium batteries. Lead-acid battery technology is mature and low-cost, which is suitable for conventional operation needs; while lithium batteries have the characteristics of fast charging speed and long service life, which are more suitable for high-frequency operation scenarios. The electronic control system includes controllers, sensors, switches, etc., which are responsible for current distribution and functional response. For example, the motor start and stop, direction switching, fork lifting and lowering and other actions are controlled by the operating handle to ensure that the whole vehicle operates safely according to instructions.

Operation and control devices

In order to improve the convenience of operation, full electric stackers are equipped with various control and feedback devices. The operating handle is the core of the control unit, integrating functions such as driving, lifting, and emergency braking. Some models also support electronic power steering. The control panel displays parameters such as power, current, and fault information, which is convenient for the driver to grasp the vehicle status in real time. At the same time, some stackers are also equipped with auxiliary devices such as speed limit systems, anti-collision buttons, and reversing buzzers to ensure safety and controllability during use.

Braking and safety system

The braking system is an important part of ensuring the safe driving of full electric stackers. It usually adopts electromagnetic braking or hydraulic braking to brake quickly when the operating handle is released or in an emergency. Some models are also equipped with a ramp anti-skid system, which can effectively prevent the vehicle from sliding backward when stopping on a slope. In addition, the safety system also includes fork anti-slip protection, mast buffer shock absorption device and limit protection device, which helps to reduce the risk of accidents during use.

Cabin or stand-up platform (for stand-up models)

For stand-up or ride-on full electric stackers, a driving platform and safety guardrails are also provided to provide support and protection for the operator. The platform surface is usually designed with anti-slip, and the operating space is relatively spacious. The driving position is equipped with a steering wheel or joystick, control buttons and foot switches, making the operation more flexible. Compared with walk-behind models, stand-up models are suitable for long-distance handling or large-volume loading and unloading operations.

Driving wheel and load-bearing wheel system

The driving wheel and load-bearing wheel constitute the mobile chassis of the full electric stacker. Their material and structural design directly affect the stability and load-bearing capacity of the vehicle. Common wheel materials include polyurethane, nylon and rubber, which are suitable for different ground types and use environments. The load-bearing wheels are mostly double-wheel parallel structures to enhance load balancing. The steering wheel is combined with the drive system to achieve precise directional control and support a small turning radius to adapt to small working spaces.

Main operating functions

The core functions of the full electric stacker include vertical stacking of goods, short-distance handling, cargo transfer and loading and unloading. It is suitable for handling operations of standardized carriers such as pallets, cargo boxes, and turnover baskets, and is especially suitable for completing layered stacking tasks between warehouse shelves. In addition, some models can also perform operations such as up and down ramp transportation and docking of loading and unloading platforms, and have certain operational adaptability. Since it does not require manual pushing, pulling or lifting, it significantly reduces the burden on operators.

Adaptability to usage scenarios

Depending on the different structural designs and functional configurations, full electric stackers can be used in a variety of scenarios, such as e-commerce warehouses, logistics centers, supermarket back warehouses, food and medicine workshops, etc. It is particularly suitable for operations in environments with flat ground and limited space. It can not only increase the stacking density of goods, but also facilitate process automation and efficient turnover. Some models also support anti-static, moisture-proof or clean environment adaptation to meet the operational needs of specific industries.