- Overview
- Product Description
- Product Parameters
- Our Advantages
- Applications
- Certifications
- Company Profile
- FAQ
Basic Info.
Product Description
Electric servo cylinders have a range of benefits in various industries, since they are safe, efficient, and easy to use. An electric linear actuator uses the rotational motion of a low-voltage DC motor to effectively make products that can pivot and move in various directions.
Electric Cylinder DGRST75 can be worked in wet environment without getting rusty and ill-operated, so it has advanced protection capability. The inside of the cylinder body is a pair of high-strength tapered roller bearings that meet both thrust and tension conditions; It is equipped with anti-rotation structure; Electric Linear Automation for Applications can has different usage. With a proven track record of delivering consistent and reliable performance, this standard electric cylinder has established itself as a trusted and market-leading product.
24V 48V DC Linear Actuator:
Its maximum rated speed reaches 250-1000mm/s, effective stroke 10-1000mm.
You can check the two types of the linear Actuator: Inline and parallel.
Take the three important factors into consideration: the speed, the stroke and the force
We customize product according to your needs
| Linear Actuator | DGRST75 | |||||||||||
| Ball Screw | Screw Lead 5mm Diameter 20mm Rated Dynamic Load 1551kgf | Screw Lead 10mm Diameter 20mm Rated Dynamic Load 1516kgf | Screw Lead 20mm Diameter 20mm Rated Dynamic Load 1118kgf | |||||||||
| Max. Motor Power | w | 400w Servo Motor Rated Torque 1.27Nm Rated Speed 3000rpm | 750w Servo Motor Rated Torque 2.39Nm Rated Speed 3000rpm | 1000w Servo Motor Rated Torque 3.18Nm Rated Speed 3000rpm | ||||||||
| Reducation | 1 | 1.5 | 1 | 1.5 | 3 | 1 | 1.5 | 3 | 4 | 5 | 7 | |
| Max. Rated Speed | mm/s | 250 | 166 | 500 | 250 | 166 | 1000 | 666 | 333 | 250 | 200 | 142 |
| Max. Rated Thrust | N | 1360 | 2030 | 1280 | 2550 | 3830 | 850 | 1270 | 2550 | 3390 | 4240 | 5940 |
| Max. Rated Torque | N.m | 1.27 | 1.91 | 2.39 | 4.78 | 5.34 | 3.18 | 4.77 | 9.54 | 12.7 | 15.9 | 22.3 |
| Stroke Range | mm | 10-1000mm | ||||||||||
| 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(Default Rolled | ||||||||||
| Limit Switch | NPN,PNP( Both are acceptable ) | |||||||||||
| Inline Type | √ | x | √ | x | √ | √ | x | √ | √ | √ | ||
| Parallel Type | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
- Same product, more reasonable price; Same price, better quality; Same quality, better service
- Allow for high customization and specific requirements
- High Accuracy
Precise position control with repeatability of up to 0.02mm.
High Reliability
Multiple, multiple security measures
Long Life
Run over a distance of 100,000km
Wide Thrust Range
Select famous branded rollerball screws, ball screws, and lead screws which are made of high-quality materials for our electric cylinders in order to reach double the theoretical rated push-pull force.
Due to its closed-loop servo control, low maintenance cost, and flexible configuration, electric cylinders are now widely used in entertainment industries, automotive industries, mechanical processing, and medical equipment that require precision control.
All scenes that require linear motion and require automatic and precise control. Replace hydraulic cylinder, replace pneumatic cylinder.
| Entertainment industry | Robotic arms and joints, dynamic seats, etc |
| Automobile industry | Press mounting machines, testing instruments, etc |
| Machining | Food machinery, ceramic machinery, welding machinery, lifting platforms, etc |
| Entertainment Industry | VR simulation, etc |
| Medical equipment | Surgical robots, treatment chairs, intensive care beds, etc |
Q1. What are your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown wooden cartons. If you have a legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What are your terms of payment?
A: T/T 50% as deposit, and 50% before shipping. We'll show you the photos of the products and packages before
you pay the balance.
Q3. What are your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 10-25 days to produce the products, and 5 days by air, 25 days of the ship by sea. The specific delivery time depends on the items and the quantity of your order.
Q5: How is the warranty system?
A: 1~5 years. (upon the deal)
Q6. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q7. What is your sample policy?
A: We can supply the sample, but the customers have to pay the sample cost and the courier cost.
Q8. Do you test all your goods before delivery?
A: Yes, we have a 100% test before delivery.