Self Propelled Scissor Lift
1. Equipped with an electric drive system, it can flexibly move forward, backward, and turn without manual traction, making it easy to operate.
2. A single person can complete the entire process without the need for multiple people to cooperate, greatly saving manpower and improving the efficiency of high-altitude operations.
3. The scissor structure is stable and equipped with multiple safety protections, ensuring smooth and stable lifting without shaking, and guaranteeing operational safety.
4. With a compact body and small turning radius, it can easily navigate through narrow spaces and adapt to various complex work environments.
5. Low noise, environmentally friendly, and easy to maintain, suitable for various indoor and outdoor high-altitude work needs such as factories, municipal facilities, and shopping malls.
Product Introduction
The self-propelled scissor lift (also known as the self-propelled scissor lift high-altitude work platform) is an intelligent high-altitude work equipment that integrates three core functions: autonomous walking, vertical lifting, and stable operation. It relies on a hydraulic drive system and a scissor arm articulated structure to complete multi station movement and high-altitude work without external traction. It is widely used in scenarios that require frequent switching of work points and is an efficient work tool in construction, industrial operation and maintenance, commercial services, and other fields
1. Independent walking is efficient and flexible
Equipped with an independent walking drive system, it does not require external traction. Operators can directly control the equipment to turn and move on the platform, with a minimum turning radius as low as 1.5-3m. Switching workstations does not require moving down, greatly saving auxiliary time.
2. High strength structures are reliable for heavy loads
Adopting manganese steel rectangular tube cross hinged scissor arm, it can bear uniform load and resist overturning. The rated load can reach 300-1000kg, supporting 2-4 people to carry tools and building materials at the same time, and is suitable for long-term fixed-point high-altitude operations.
3. Dual power configuration suitable for all scenarios
There are two power options: electric and diesel. The electric option has zero emissions and low noise, making it suitable for indoor operations in factories, shopping malls, and other places; The diesel version has strong power and, when paired with off-road tires, can handle complex outdoor conditions such as muddy construction sites and gravel roads.
4. Integrated control+multiple safety protections
Adopting an integrated handle, one click control of lifting, walking, and turning, with simple and easy to operate operation; Standard equipment includes walking lifting interlock, hydraulic self-locking, overload protection, etc. When the platform is raised, it automatically locks the walking to prevent the risk of overturning.
5. Strong practicality in multiple fields
Widely used in building painting, factory equipment maintenance, warehouse shelf maintenance, shopping mall decoration layout, municipal street lamp maintenance and other scenarios, it is the preferred equipment for high-altitude operations that balances efficiency and safety.
Product Parameters
Part Name | Technical parameters | Part Name | Technical parameters |
Table top | 2300X1170mm | platform frame
| 8mm iron plate |
Minimum altitude | 1820mm(After folding the guardrail) | Driving mode
| Hydraulic motor drive |
Maximum increase of the platform | 8m | Move mode | Fully automatic rubber and all-steel wire track walking |
Maximum working height | 10m | Overall dimensions (length, width and height approximately) | 2700*1650*1820mm |
load rating | 320kg | Net Weight
| About 2400kg |
The motor power of the lifting oil pump | 4.5kw | Lifting speed
| 4.5m/min |
Lego Eco-punk
| 300X5000mm | Movement speed | 0-30m/min |
Part Name | Configuration | Part Name | Configuration |
Scissors, knives and forks (3 sets) | 120*80*4.5mm Rectangular tube (Mn steel)Q345 | Chassis | An 8mm thick box structure |
Hydraulic power pack | Special hydraulic pump station for lifting work platforms. Install an emergency descent valve to manually control the descent when the platform is powered off. It is equipped with an internal relief valve, which can prevent the system pressure from being too high during upward movement and provide overload protection | Hydraulic cylinder | HSG80/55 ,1 built-in explosion-proof valve (to prevent oil pipe breakage and platform stall descent); The sealing ring is durable and does not leak. |
Drive mode | Hydraulic motor drive | Accumulator | Yong 8 fault block 48V maintenance-free batteries, with a one-year warranty |
Hydraulic pipe | Multi-layer steel mesh rubber oil pipe | Diameter
| No. 45 round steel |
High CAM
| 90x16 seamless pipe | Color of paint | spraying plastics |
Countertop guardrail | 30X30X800mm square tube | Control system | stick control DTC |
Countertop | 5mm iron plate | Electric System | Circuit breakers, intermediate relays, chargers, limit switches, etc |
Bearing | SF—1 Oil-free self-lubricating bearing | Colour | Customization is available according to customer requirements |
sealing element | oil seal |
Product Classification
1. Divided by power type
Electric self-propelled model: powered by lithium/lead-acid batteries and driven by an AC motor, with zero exhaust emissions and operating noise below 60dB. The lightweight design of the body is suitable for indoor enclosed scenarios such as factory equipment maintenance, shopping mall decoration, and office building cleaning.
Diesel self-propelled model: Equipped with a diesel engine, it has strong power and a climbing ability of up to 25% -45%. It is also equipped with off-road anti-skid tires, which can cope with muddy and gravel roads and adapt to complex outdoor working conditions such as construction sites, municipal engineering, mining areas, etc.
Dual energy model: Integrated electric and diesel dual power system, can switch modes according to the scene, indoor electric mode, outdoor diesel mode, with stronger universality.
2. Divided by homework scenarios
Indoor specific type: The body width is ≤ 1m, and some mini models have a width of only 0.76m. They can directly enter and exit the elevator, with a small turning radius, suitable for small space operations such as building mezzanines and narrow passages in workshops.
Outdoor off-road type: The chassis is reinforced and equipped with extendable legs to enhance stability. It has a high waterproof and dustproof rating and can adapt to harsh environments such as rain, snow, and dust. It is used for outdoor operations such as high-altitude curtain wall installation and bridge maintenance.
3. Divided by structural specifications
Mini self-propelled: Maximum operating height of 6-10m, rated load capacity of 230-300kg, compact size and light weight, suitable for light load operations such as small shop decoration and indoor lighting installation.
Standard self-propelled type: with a maximum operating height of 10-16m and a rated load capacity of 300-500kg, it has strong versatility and is the mainstream model for construction and factory operation and maintenance.
Large self-propelled: The maximum operating height is 16-30m, with a rated load capacity of 500-1000kg. The scissor arm is made of high-strength manganese steel and can carry 4 people and a large number of tools. It is used for heavy-duty high-altitude operations such as roof maintenance and wind power equipment maintenance in large venues.
Working Principle
1. Power input and distribution
The power source of the equipment (lithium battery+motor for electric models and engine for diesel models) simultaneously supplies energy to two systems: one is to drive the hydraulic pump to operate, converting mechanical energy into hydraulic energy and providing power for lifting actions; The second is to drive the walking motor/gearbox, which drives the tires to rotate, achieving autonomous walking and steering.
2. Hydraulic lifting drive principle
The high-pressure oil generated by the hydraulic pump is precisely delivered to the hydraulic cylinder below the scissor arm through the control valve group (directional valve, throttle valve, etc.); The oil cylinder piston is pushed by high-pressure oil to expand and contract, 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 throttle valve opening, the oil flow rate can be controlled to achieve stepless speed regulation of the lifting speed.
3. Principles of autonomous walking and steering
The walking system is directly driven by a power source, and the commands issued by the operating handle are transmitted to the walking controller to control the speed and direction of the walking motor, thereby driving the tires to move forward, backward, or turn; Some models are equipped with a stationary steering function, which enables small radius turns through differential rotation of the tires on both sides, making it suitable for narrow space operations.
4. Principle of walking lifting safety interlock
This is the core safety design of the self-propelled scissor lift: when the lifting height of the work platform exceeds the set value (usually>0.5m), the interlock sensor will trigger a signal, automatically cutting off the power supply of the walking system and locking the tire rotation; The walking function will only be unlocked when the platform is completely lowered to the lowest position, avoiding the risk of overturning caused by accidental movement of equipment during high-altitude operations from the root.
5. Principle of multiple security protection linkage
The hydraulic system comes with a hydraulic self-locking function. When the power or oil is cut off, the oil in the cylinder cannot flow back, and the platform can maintain its current height stationary; Simultaneously equipped with overload protection and tilt alarm device - when the load exceeds the standard or the equipment tilt angle exceeds the safety threshold, the system will immediately cut off the lifting power, forcibly lock the platform, and ensure operational safety.
Product Application
1. Power input and distribution
The power source of the equipment (lithium battery+motor for electric models and engine for diesel models) simultaneously supplies energy to two systems: one is to drive the hydraulic pump to operate, converting mechanical energy into hydraulic energy and providing power for lifting actions; The second is to drive the walking motor/gearbox, which drives the tires to rotate, achieving autonomous walking and steering.
2. Hydraulic lifting drive principle
The high-pressure oil generated by the hydraulic pump is precisely delivered to the hydraulic cylinder below the scissor arm through the control valve group (directional valve, throttle valve, etc.); The oil cylinder piston is pushed by high-pressure oil to expand and contract, 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 throttle valve opening, the oil flow rate can be controlled to achieve stepless speed regulation of the lifting speed.
3. Principles of autonomous walking and steering
The walking system is directly driven by a power source, and the commands issued by the operating handle are transmitted to the walking controller to control the speed and direction of the walking motor, thereby driving the tires to move forward, backward, or turn; Some models are equipped with a stationary steering function, which enables small radius turns through differential rotation of the tires on both sides, making it suitable for narrow space operations.
4. Principle of walking lifting safety interlock
This is the core safety design of the self-propelled scissor lift: when the lifting height of the work platform exceeds the set value (usually>0.5m), the interlock sensor will trigger a signal, automatically cutting off the power supply of the walking system and locking the tire rotation; The walking function will only be unlocked when the platform is completely lowered to the lowest position, avoiding the risk of overturning caused by accidental movement of equipment during high-altitude operations from the root.
5. Principle of multiple security protection linkage
The hydraulic system comes with a hydraulic self-locking function. When the power or oil is cut off, the oil in the cylinder cannot flow back, and the platform can maintain its current height stationary; Simultaneously equipped with overload protection and tilt alarm device - when the load exceeds the standard or the equipment tilt angle exceeds the safety threshold, the system will immediately cut off the lifting power, forcibly lock the platform, and ensure operational safety.
Company Strengths
Our company is a high-tech enterprise specializing in the research and development, production, sales, and full lifecycle services of self-propelled scissor lifts. We have been deeply involved in the field of high-altitude operation equipment for many years and are committed to providing safe, efficient, and flexible high-altitude operation solutions for global customers. The company has a modern intelligent production base, with a core component self-made rate of over 80%. The products cover a full operating height of 6-30 meters and a load range of 230-1000kg, covering multiple power types such as electric, diesel, and dual energy, and are suitable for indoor and outdoor full scene operation needs.
The product is widely used in construction, industrial operation and maintenance, municipal engineering, commercial services and other fields. It is sold well in more than 30 provinces and cities in China and exported to more than 80 countries and regions around the world. It has established long-term cooperative relationships with many leading enterprises in the industry and has become a reliable partner in the field of high-altitude operation equipment.
FAQ
1.Does the operation require the cooperation of multiple people?
No need, one person can complete the entire operation without manual traction.
2.Is the lifting process smooth and safe?
Stable, with a sturdy scissor structure and multiple safety protections.
3.Can narrow spaces be used?
Sure, the body is compact and has a small turning radius, allowing for flexible maneuvering.
4.Is daily maintenance complicated?
Not complicated, easy to maintain, and environmentally friendly with low noise.
5. Do you need external power traction?
No need, it comes with an electric drive system and can autonomously turn and move.
