Electric Scissor Lift

Product Introduction

Electric scissor lift is an environmentally friendly high-altitude work equipment powered by lithium batteries or mains electricity. It adopts a high-strength scissor arm articulated structure and is equipped with an integrated handle to achieve one click control of lifting, walking, and turning. During operation, it has zero exhaust emissions and noise levels below 60dB. It is suitable for indoor enclosed scenarios such as factory equipment maintenance, shopping mall decoration and layout, and office building cleaning. The device is designed with lightweight body, and some mini models can directly enter and exit the elevator without the need for complex fuel system maintenance. The daily maintenance cost is low, and multiple safety devices such as walking lifting interlock and hydraulic self-locking are standard, balancing efficient operation and operational safety.

1. Environmentally friendly, low-noise, and widely adaptable

Powered by lithium batteries or mains electricity, it operates with zero exhaust emissions and noise levels below 60dB. It can be directly used in enclosed indoor spaces such as factories, shopping malls, and office buildings without environmental pollution or noise disturbance.

2. Integrated control is easy to learn

Equipped with an integrated handle, one click lifting, walking, and turning operations can be completed without professional qualifications. Ordinary workers can work independently after short-term training, greatly reducing the threshold for manual labor.

3. Easy maintenance and low cost

There are no vulnerable components such as engines or oil circuits, and only the battery, tires, and hydraulic oil need to be checked daily. The maintenance cycle is long, and the average annual maintenance cost is reduced by 30% -40% compared to diesel models.

4. Lightweight, flexible, and space friendly

Lightweight design of the body, some mini models have a width of ≤ 0.76m and can directly enter and exit elevators. The minimum turning radius is as low as 1.5m, suitable for small space operations such as narrow passages in workshops and elevator shafts.

5. Multiple protections are safer

Standard equipment includes walking lifting interlock, hydraulic self-locking, overload protection and other devices, with sensitive electrical interlock response; Emergency descent can be achieved through backup power supply during power outage, ensuring comprehensive safety of operations.

Product Parameters

Product Classification

1. Divided by movement mode

Electric self-propelled model: Equipped with a walking motor and steering system, it can be controlled to advance, retreat, and turn independently through the platform handle, without the need for external traction. The workstation switching is efficient and flexible, suitable for scenarios such as factories and shopping malls that require frequent point changes.

Electric Traction Model: Without an autonomous power system, it requires the use of forklifts or trailers to tow and move. It has a simple structure and low cost, and is suitable for fixed areas or low-frequency operations, such as local shelf maintenance in warehouses.

2. Divided by homework height and load capacity

Mini type: Maximum operating height of 6-10m, rated load capacity of 230-300kg, body width ≤ 0.8m, can directly enter and exit elevators, suitable for small space light load operations such as office lighting installation and shop ceiling decoration.

Standard model: Maximum operating height of 10-16m, rated load capacity of 300-500kg, strong versatility, it is the mainstream model for factory equipment maintenance and high-level storage rack organization.

Large heavy-duty model: The maximum operating height is 16-22m, the rated load is 500-800kg, and the scissor arm is reinforced with high-strength manganese steel. It supports 2-4 people with tools to work synchronously and is suitable for the installation of ventilation ducts in large workshops and maintenance of venue ceilings.

3. Divided by application scenarios

Indoor clean version: equipped with traceless rubber tires, the operating noise is as low as 55dB, the body is sealed and dustproof, suitable for high environmental cleanliness requirements such as electronic factories and pharmaceutical workshops.

Multi functional and lightweight model: equipped with lightweight aluminum alloy scissor arms, the whole machine is lighter in weight and can be quickly folded and stored, suitable for temporary exhibition setup, venue maintenance and other mobile operations.

Working Principle

1. Power input and distribution

The equipment is powered by lithium battery packs or external mains electricity. After the power is transmitted to the main control system, it is divided into two paths for distribution: one is to drive the hydraulic pump to operate, convert electrical energy into hydraulic energy, and provide power for the lifting action; The second is to drive the walking motor (exclusive for self-propelled models), which drives the tires to achieve autonomous movement and steering.

2. Hydraulic lifting drive link

The high-pressure oil generated by the hydraulic pump is precisely regulated by control valve groups such as directional valves and throttle valves, and delivered to the hydraulic cylinder below the scissor arm; High pressure oil drives the cylinder piston to perform linear telescopic motion, driving the cross hinged scissor arm to rotate around the hinge point - when the scissor arm is unfolded, the work platform rises vertically; When the scissor arm folds, the platform descends smoothly. By adjusting the opening of the throttle valve, stepless speed regulation of the lifting speed can be achieved to meet different operational rhythm requirements.

3. Walking control logic (self walking)

The operator sends travel and steering commands through the integrated handle. After receiving the signal, the master controller adjusts the speed and steering of the travel motor, thus controlling the rotation direction and speed of tires on both sides; Some mini models are equipped with differential steering function, which can achieve small radius turning in place and is suitable for narrow space operations.

4. Security interlock and protection mechanism

Lift Walk Interlock: When the platform's lifting height exceeds the safety threshold (usually>0.5m), the sensor triggers a signal, automatically cutting off the power supply of the walking motor, locking the movement function, and preventing equipment from shifting and overturning during high-altitude operations.

Hydraulic self-locking and emergency protection: The hydraulic system comes with self-locking function. When the power is cut off, the oil in the cylinder cannot flow back, and the platform maintains its current height; Equipped with a backup power supply, it can drive the hydraulic valve to achieve emergency descent after power failure.

Overload and tilt protection: If the platform load exceeds the limit or the body tilt angle exceeds 3 °, the main control system will immediately cut off the lifting power, forcibly lock the platform, and avoid structural damage or safety accidents.

Product Application

1. Indoor industrial operation and maintenance scenarios

Suitable for equipment maintenance, vehicle maintenance, ventilation duct installation, production line debugging in various factory workshops, as well as high-level shelving construction, cargo storage and inventory in warehousing and logistics centers. The body is compact and flexible, and can shuttle through narrow passages in the workshop without generating exhaust and noise pollution, and without affecting normal production order.

2. Business services and building operation scenarios

Used for atrium decoration and layout, glass dome cleaning, ceiling lighting installation and replacement, and escalator maintenance in shopping malls, office buildings, and hotels; Mini models with a width of ≤ 0.76m can directly enter and exit elevators, suitable for local maintenance operations inside high-rise buildings.

3. Cleanroom operation scenarios

Adapt to places with strict environmental cleanliness requirements such as electronic chip factories, pharmaceutical workshops, and food processing plants, and complete equipment inspections, production line maintenance, ceiling cleaning, and other tasks. The characteristics of no exhaust emissions and sealed dust-proof body can avoid polluting the production environment and comply with the management standards of clean workshops.

4. Interior decoration scene of buildings

Used for the interior decoration stage of residential and office buildings, completing tasks such as installing ceiling joists, painting wall coatings, laying central air conditioning pipes, and installing indoor doors and windows. Compared to scaffolding, electric scissor lifts are more convenient to move and can quickly switch construction sites, greatly improving decoration efficiency.

5. Indoor maintenance scenarios for large venues and transportation hubs

Carry out roof structure maintenance, sign installation, fire protection facility maintenance, stage lighting construction, and other work in indoor areas of airport terminals, high-speed railway stations, and sports venues. Low noise operation will not interfere with passenger traffic or normal venue operations, and the smooth lifting feature can avoid collisions with public facilities.

Company Strengths

Our company is a high-tech enterprise that has been deeply involved in the field of electric scissor lifts for more than ten years. We focus on the research and development, production, sales, and full lifecycle services of electric scissor lift high-altitude work platforms, and are committed to becoming a global leader in safe and efficient solutions for high-altitude operations. The company closely follows the development trends of electrification, greening, and intelligence in the industry, relying on core technological innovation and scale production advantages. Its products cover the mainstream global market and serve over 10000 enterprise customers, gradually building an integrated full industry chain layout of "research and development production sales service"

We have a modern intelligent production base covering an area of over 100000 square meters, equipped with advanced equipment such as CNC shearing machines, bending machines, and automated welding production lines, and have built an industry-leading intelligent production line.

By adopting collaborative manufacturing and green production models, the annual sales of scissor lifts can exceed 200 units, which can quickly respond to large-scale order demands from Zoomlion.

Establish a full process quality inspection system, from raw material storage to finished product delivery, through more than 30 inspection processes, including static load testing, dynamic load testing, durability testing, etc., to ensure that each equipment meets quality standards.

Adhering to the core values of "safety first, innovation driven, customer first, and green development", we will continue to invest in technology research and development, expand our intelligent and lightweight product series, and create a globally leading brand of high-altitude operation equipment to create greater value for our customers.

FAQ

1. Question: What is the core working principle?

Answer: The motor-driven hydraulic system drives the scissor arm to extend and retract, achieving platform lifting and lowering smoothly with low noise and zero emissions.

2. Question: What are the advantages compared to other high-altitude equipment?

Answer: Flexible operation, strong adaptability to small spaces, low energy consumption and maintenance costs, suitable for high-frequency indoor and outdoor operations.

3. Question: What qualifications are required for operation?

Answer: Operators need to hold a special equipment operation certificate, and the equipment needs to undergo annual inspection and have a qualified certificate.

4. Question: Use core security requirements?

Answer: Before starting work, the support legs should be firmly padded. Overloading and uneven loading are strictly prohibited. Outdoor work is prohibited in strong winds above level six.

5. Question: What are the daily maintenance priorities?

Answer: Regularly check the battery level, hydraulic oil status, and test the sensitivity of the emergency stop button and limit switch.