- Industrial-Grade Thrust: Delivering 2023 lbs (9000N) of impressive force, VEVOR’s 12V Ultra Heavy-Duty linear actuator is built for extreme conditions and heavy loads, excelling in demanding industrial automation, heavy lifting systems, and mechanical equipment
- IP65 Superior Protection: Built tough with IP65 protection level, the 12V linear actuator offers dust and water resistance, ideal for use in indoor and outdoor environments. Keep your systems running smoothly in various conditions
- Versatile Applications: This heavy-duty linear actuator is ideal for barn door, heavy robotic arm pushing, heavy machinery, vessels, transportation systems, heavy lifting platform, industrial automation systems and more high-load tasks
- Built for Heavy-Duty Use: Featuring a robust aluminum alloy housing and reinforced seals, this linear motion actuator delivers high durability and corrosion resistance, suitable for handling heavy loads in warehouses, factories, and industrial settings
- Key Specifications: Travel Speed: 0.2″/s (5 mm/s); Stroke Length: 7.87″ (200 mm); Extended Length: 25.67″ (652 mm); Retracted Length: 17.8″ (452 mm); Current Draw: 20 Amps; Input Voltage: DC 12V
- Item Model Number
- OK648-A
- Input Voltage
- DC 12V
- Maximum Load / Thrust
- 9000N (2023 lbs)
- Travel Speed
- 0.2 inch/s (5 mm/s)
- Stroke Length
- 7.87 inch / 200 mm
- Extended Length
- 25.67 inch / 652 mm
- Retracted Length
- 17.8 inch / 452 mm
- IP Rating
- IP65
- Main Material
- Aluminum Alloy
- Net Weight
- 12.6 lbs / 5.719 kg
- Product Dimensions
- 18.7 x 5.9 x 3.0 in / 475 x 150 x 75 mm
High-Load Drive System Delivering 2023 lbs of Force
For demanding lift-and-push applications where strength is essential, this heavy duty linear actuator 12V is designed. With a rated thrust of 2023 lbs (9000N), it can withstand significant mechanical power and continue to function effectively even under extreme stress. Whether it is on farm equipment, mechanical lifts, industrial automation lines, or transportation systems, the actuator continues to operate smoothly even under extreme stress.
Unlike light-duty actuators, which struggle with higher loads, this model maintains a constant speed, smooth linear movement, and no vibration. This reliability is crucial in settings where motion control affects the safety of heavy machinery or the efficiency of industrial processes. Because of its power output, the actuator may often replace hydraulic systems, requiring minimal maintenance while maintaining a high force capacity.
IP65 Waterproof Rating for Harsh Indoor and Outdoor Conditions
Because of its IP65 rating, the heavy duty linear actuator 12V can be used safely in open spaces where moisture, dust, or debris would typically harm its internal components. The tight-fitting exterior, strengthened gaskets, and sealed motor housing prevent water jets, dust, and other tiny particles from entering the assembly. It implies that there is no chance of corrosion or electrical damage when the actuator is used on farming machinery, maritime equipment, utility vehicles, loading mechanisms, and automated outdoor systems.
Because many heavy-lifting jobs are performed in unclean environments and inclement weather, the protective construction of the actuator is crucial for a long service life. It operates smoothly and requires no maintenance because rain, temperature changes, and air particles have little effect on its performance. No matter where the actuator is placed, it functions in the same manner.
Precision Motion with 7.87-Inch Stroke for Reliable Positioning
For applications requiring regulated extension and retraction, the actuator’s stroke length of 7.87 inches (200 mm) enables straight-line travel. Heavy loads won’t move while it’s in use because of its ideal stability-enhancing travel speed of 0.2 in/s (5 mm/s). The actuator can always return to the same location, even after thousands of cycles, because the internal screw mechanism has very low backlash and repeats reliably.
This degree of precision is crucial for industrial lifting tables, heavy-duty doors, robotic movements, adjustable platforms, and mechanical push/pull systems, as it affects both quality and safety. The actuator shields the attached parts from unequal forces by maintaining a predictable path under stress. It is a dependable, practical tool for machine builders and manufacturers.
Heavy Duty Linear Actuator 12V Durable Aluminum Alloy Housing Built for Industrial Stress
The robust aluminum alloy used to make the actuator body increases the structure’s strength and is resistant to rust. Heavy impact, vibration, and exposure to chemicals or moisture are common in industrial environments. The actuator’s hard outer shell, on the other hand, can absorb mechanical shock without changing its shape. This stability reduces wear and tear on the internal components and extends the life of the entire system by keeping the screw mechanism and motor in line.
Even in environments where rust and oxidation are common, such as dusty warehouses, workshops, coastal areas, and fertilizer operations, the actuator can last for years. It is because aluminum does not oxidize or rust. Together, the sealed motor chamber and aluminum housing ensure that variations in temperature, humidity, and regular use do not impact performance. It is designed to function not only in controlled testing environments but also in actual industrial settings.
Heavy-Duty Performance for Machinery, Robotics, and Transport Systems
Because of its design, the heavy duty linear actuator 12V can be used for a wide range of high-load applications across many industries. It is particularly useful for moving or lifting massive metal or wooden constructions, such as barn doors, where a constant force is required. The actuator provides the torque necessary for automated push systems or robotic arms to move big objects without misaligning them.
Transportation systems, including trailers, boats, and industrial carts, benefit from its sturdy design. Due to its resistance to dust and moisture, the actuator remains dependable even in environments that expose it to mud, salt, vibration, or frequent movement. It can be used to adjust equipment, work on compartment mechanisms, or raise objects in multiple stages, making it ideal for lifting heavy items.
Optimized Electrical Design with 12V DC Input for Simple Integration
The actuator is easy to integrate into automobiles, automated systems, farm machinery, robotics, and industrial control systems because it operates on a 12V DC power supply. It requires 20 amps of current, sufficient to exert a significant force without taxing the power supply, which is a requirement in machinery and automation. The actuator can be added to new buildings or retrofitted into existing systems without complex modifications, thanks to its wiring architecture, which simplifies installation.
Additionally, the 12V configuration enables the actuator to operate with battery-powered systems, making it suitable for off-grid equipment, mobile platforms, and emergency lifting or positioning. The motor is designed to run smoothly and deliver high torque at startup, making it easier on the load. Operators can anticipate extended periods of continuous operation with minimal maintenance because the electrical system is built to be straightforward and dependable.
Heavy Duty Linear Actuator 12V Engineered Mounting Flexibility with Extended and Retracted Lengths
The actuator is 17.8 inches (452 mm) long when retracted and 25.67 inches (652 mm) long when extended. This feature implies it can be installed in a variety of ways for both short- and long-term travel requirements. It is simple to install on both permanent and movable assemblies thanks to the included mounting brackets, ensuring everything is properly aligned regardless of orientation.
Because of its adaptability, it can be installed in large setups that require a long extension or in confined locations within equipment frames. The design of the actuator helps avoid compatibility problems because many industrial systems have different mounting requirements. It will always move smoothly and dependably, as it can be configured to work with both standard lifting platforms and specially designed machines.








































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