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1. About price
Electric linear actuators are customized products, so the prices may vary from different specifications. The price on the page is just for reference, the actual final price is decided by the model selection.
2. Can you provide just electric linear actuator excluding motor?
Yes. We will inform the specifications of needed motor according to your requirement, then you can choose whatever brand motor and send the 3D drawing of the motor. Our engineer will make actuator drawing that matches with your motor.
Simple introduction of an electric linear actuator
Linear actuators are described as a device which converts rotary motion into linear motion.
Linear actuators are available in different styles and configurations this makes them suitable for many different applications in a wide range of industries. They are fast becoming a vital device within motion control.
Linear Actuators comprise of an AC or DC motor, gearing and a lead or ball screw with driving nut. As the motor rotates, the screw also rotates forcing the nut along the shaft and whatever is being controlled by the actuator will move linearly.
The advantages of electric cylinder:
*Long Life
*Energy Efficient
*Low operating costs
*Quiet operation
*High repeatability
*Rugged and reliable
*Positional control
*Positional accuracy
*Protection ratings
*Easy installation (when compared to hydraulic or pneumatic systems)
*Compact
*Little to no maintenance required
*Good value for money
Model | DGRST-65 | ||||||||
Ball Screw | Screw lead(mm) | 5 | 10 | 16 | 20 | ||||
Diameter(mm) | 16 | 16 | 16 | 16 | |||||
Rated dynamic load(kgf) | 1380 | 1103 | 808 | 554 | |||||
Max.motor power | / | 400W servo motor | 750W servo motor | ||||||
Rated Torque: 1.27Nm | Rated Torque: 2.39Nm | ||||||||
Rated speed: 3000rpm | Rated speed: 3000rpm | ||||||||
Speed reduction | / | 1 | 1.5 | 1 | 1.5 | 3 | 1 | 1.5 | 1 |
Max.rated speed | mm/s | 250 | 166 | 500 | 333 | 166 | 800 | 533 | 1000 |
Max.rated thrust | N | 1360 | 2030 | 680 | 1020 | 2030 | 800 | 1200 | 640 |
Max.rated torque | N.m | 1.27 | 1.91 | 1.3 | 1.9 | 3.8 | 2.4 | 3.6 | 2.39 |
Stroke range | mm | 10-800 | |||||||
Axial backlash | mm | Ground ball screw | 0.025 | ||||||
Rolled ball screw | 0.08(default rolled) | ||||||||
300mm lead tolerance | mm | Ground ball screw | 0.023 | ||||||
Rolled ball screw | 0.05(default rolled) | ||||||||
Repeatable position accuracy | mm | Ground ball screw | ±0.01 | ||||||
Rolled ball screw | ±0.02(defautl rolled) | ||||||||
Limit Swith | / | NPN, PNP | |||||||
Servo cylinde type | / | Inline/Parallel | |||||||
Operating temperature | ºC | 0~80 | |||||||
Ambient temperature motor | ºC | 0~40 | |||||||
Protection class | 1 | IP68 |
1.Electric cylinder
Adopt metallurgical standard raw material to make the cylinder body-round type or squared type; C7 grade ball screw matches with servo motor achieving a high repeatable position accuracy up to ±0.02mm.
2.Motors
Servo motor/stepper motor/general motor are available with protection grade IP54/IP65/IP66. We offer a wide torque range from 0.16N.m to 700N.m to support a small to large force capacity.
3.Drives
Usually, the drive will match with configured motor. We provide a wide range of choices that support pulse/analog/serial communication protocols; RS232, RS485, CANopen, EtherCAT are available.
4.Limit switch/sensor
Position feedback is available. NPN/PNP limit switch for choosing.
5.Lifespan
Run over a distance of 100,000km.
6.Duty cycle
The duty cycle is ensured to be greater than 50% or continuous operation.
Electric linear actuators can not only be used for fan blades, cabinets, window opener, robotics, table, recliner, auto car, electric door opener, agricultural machinery, vehicles, cargo, electric bed, adjutable sofa, skylight, roof, but also for customized creative products, like VR simulator, stewart platform, AGV, 6DOF simulator, boat simulator, car racing simulator, wave stage, etc. Below solutions are designed as per customer's requirement and welcomed by the people once put into market.
4DOF sychronous lifting platform/Auto desk
Shenzhen Packway Technology Development Co., LTD, founded in March 2005, has been at the forefront of innovation, constantly striving to develop cutting-edge technologies and solutions. We currently operate three subsidiary companies, each connected with different sectors of the machinery market.
History of the three branches:
Shenzhen Superworker Technology Co., LTD, established in June 2011, is an innovative enterprise specialized in industrial packaging. The main products and services include: automatic mechanical equipment (steel belt /PET belt strapping machine, clipping belt machine, marking spray machine, labeling machine, etc.), intelligent industrial packaging unit (coil, wire, plate, etc.), intelligent coil logistics system, transformation and upgrading services of similar products, repair and maintenance services of related equipment, supply of wearing parts and consumables. The SUPERWORKER has strong R&D strength and Customers from both domestic and international markets.
With the wide application of automation equipment, Shenzhen Dagongren Electric Cylinder Technology Co., Ltd came into being in 2014. We are engaged in designing and manufacturing linear motion products, including servo/stepper motor electric cylinders, linear actuators, multi-degree of freedom platforms, synchronization lifting platforms, VR simulators, etc, with features of high positioning accuracy, low noise, and long life. Our products have been widely used in automated warehousing, robotics, automation equipment, medical equipment, and AGV, vehicles, etc.
Works Hydraulic Technology (Dongguan) Co..Ltd, deeply rooted in the hydraulic, electronic control, and mechanical related industries, focuses on the research and development, production, and sales of electromechanical and hydraulic products. With a professional approach to providing personalized solutions for customers as the main model. Works mainly produces various hydraulic equipment, lubrication equipment, electronic control systems, hydraulic cylinders, and other products.
Q1: How to choose a model?
A: Pls inform the thrust/stroke/speed/voltage of the linear actuator needed, then suitable model will be suggested.
Q2: What are your terms of payment?
A: T/T 30% in advance, 70% balance payment.
Q3: What are your terms of delivery?
A: EXW, FOB, CFR, CIF, DAP, DDP,etc.
Q4: How about your delivery time?
A: Generally, it will take 7-10 days to produce the products, and 5 days by air, 30 days by sea.
Q5: How long is the warranty?
A: 1~2 years. Free parts are available for quality problem.
Q6: Can you produce according to the samples?
A: Absolutely no problem, just inform your requirement.
Q7: Can I have a testing report of my goods?
A: Yes, it will be shipped with your goods
Multiple layers packaging, ensure customers receiving the best products.