What are the accessories in the aerial work platform?

The stable operation and safe lifting of an aerial work platform all rely on the collaboration of various accessories that perform their respective functions, just like the bones, blood vessels and nerves of the human body—none is dispensable. This applies to common scissor lifts, boom lifts and flexible spider lifts alike, with their core accessories being largely similar.

I. Core Lifting Accessories

Core components determine the maximum lifting height and smoothness of the platform, serving as the "heart" of an aerial work platform.

1. Hydraulic cylinders: The core of hydraulic platforms, driven by hydraulic oil to extend and retract. They power the lifting and lowering of the platform, much like human arms, boasting strong load capacity and ensuring safe, stable lifting.
2. Lifting motors: The power source of electric platforms, providing electricity for lifting. Compact and energy-efficient, they are ideal for noise-free indoor working scenarios.
3. Hydraulic pumps/valves: The "command center" of the hydraulic system. Hydraulic pumps pressurize and deliver oil, while hydraulic valves control the flow direction and pressure of oil, thus ensuring a uniform lifting speed without sudden acceleration or deceleration.

II. Travel & Mobility Accessories

These enable the flexible movement of the aerial work platform without manual pushing, adapting to the mobility needs of different construction sites.

1.Travel motors/engines: A key concern for both buyers and distributors. Our platforms are equipped with Kubota/Yanmar engines. Engines determine the self-propulsion capability of the platform: electric versions are suitable for indoor work, while fuel-powered ones feature high power and long endurance, ideal for outdoor work and large-scale infrastructure sites.

2.Tires/caterpillar tracks: Standard rubber tires are suitable for flat ground such as concrete and asphalt roads; caterpillar tracks offer strong grip and skid resistance, perfect for muddy and bumpy construction sites. Spider lifts are also fitted with retractable outrigger tires for narrow spaces.

3.Steering structure: Controls the traveling direction of the platform, just like a car's steering wheel. It enables flexible turning and in-place U-turns, allowing easy maneuvering even in narrow areas.

III. Safety Protection Accessories

Safety is the top priority in aerial work, and these accessories safeguard the safety of operators. They come as standard on all platforms and are the focus of daily inspections.

1.Guardrails/safety enclosures: Perimeter enclosures on the working platform prevent operators from falling from height, with standardized height and firmness that must not be removed without authorization.

2.Emergency stop button: A prominent red button on the platform. Pressing it halts all platform movements instantly—whether lifting, lowering or traveling—acting as an immediate brake in emergencies.

3.Overload protection device: Prevents excessive loading of the platform. When the load of personnel or goods exceeds the limit, the device automatically triggers an alarm and even locks the lifting function to avoid platform overturning.

4.Anti-overturn sensors/outrigger limiters: Exclusive safety accessories for boom lifts and spider lifts. If the outriggers are not fully extended and stabilized, the platform's tilt angle will exceed the safe range, and the device will automatically lock all movements to prevent overturning.

IV. Control Accessories

1.Control joysticks/panels: Essential components, available in on-board and ground control versions. The joystick operates like a game controller—pushing it up lifts the platform, pulling it down lowers it, and moving it left/right controls travel and steering. The panel is equipped with various function buttons and a display screen that shows the platform's height, load, battery level and fuel level.

2.Connecting wires/control harnesses: The "nerves" connecting the control panel to all components, transmitting control signals to ensure fast and accurate command delivery. Regular inspections are required to avoid harness aging that may cause platform malfunctions or loss of control.

3.Batteries/accumulators: Supply power to the control and lifting systems of electric platforms. Their endurance determines the continuous working time of the platform.

V. Basic Accessories

Including various boom frames, chassis, vehicle frames, outriggers and outrigger pads, these form the "skeleton" of the platform. They support the entire platform structure and bear all components, ensuring the platform is sturdy, durable and adaptable to harsh outdoor working conditions.

VI. Wear & Tear Consumable Accessories

These accessories are prone to wear and tear and are the core of daily maintenance. Timely replacement extends the service life of the platform and reduces breakdowns.

Sealing rings/hydraulic oil, brake pads/bearings, and filters/lubricating oil are all typical wear & tear consumables that require regular inspection, maintenance and replacement.

Conclusion

The accessories of an aerial work platform consist of six core categories. Whether for daily use, maintenance or troubleshooting, understanding the function of each type of accessory and conducting regular inspection, maintenance and replacement is the key to ensuring the safe and efficient operation of the platform.