Lead Screw Linear Electric Actuator 24volt /12volt DC, 2inch, 4inch, 6inch Stroke, 1100lbs

• Customization: Available
• Certification: CE
• IP Rating: IP66
• Model NO.: YMD-608
• Limit Switch: Built-in
• Max Thrust: 12000n
• Standard Stroke: 200mm
• Voltage: 12V-48V
• Item Name: Linear Actuator
• Stroke: Customized (50-600mm)
• Duty Cycle: 20%
• IP Protect Class: IP66
• Max. Load: 12000n
• Limit Switches: Built-in
• Feedback: Hall Sensors, Pot
• Screw Type: Lead Screw
• Self-Locking: Yes
• Warranty: 12 Monthes
• Front/Rear Attachment: 13mm
• Mounting Options: Bracket, Hand Manual
• Transport Package: Carton Box / Pallet
• Trademark: YMD
• Origin: China
• HS Code: 85013100

Product Description

Linear Actuator Load & Current
 

Code	Gear ratio	Screw pitch mm	No-load mm/s	Full-load mm/s	Max.load (N)	Max. Self-locking (N)	No-load current  A		Full-load current A
							12V	24V	12V	24V
A	40:1	4	6.5	4.5	12000	15000	3	1.5	20	10.5
B	30:1		8.5	6	11000	12000	3	1.5	20	10.5
C	20:1		13	9	7500	9000	3	1.5	20	10.5
D	40:1	8	13	7	10000	12000	3	1.5	20	10.5
E	30:1		17	9.5	7000	8000	3	1.5	20	10.5
F	20:1		25	14	5000	6000	3	1.5	20	10.5
G	40:1	12	20	11	6500	8000	3	1.5	20	10.5
H	30:1		25	13	4500	5500	3	1.5	20	10.5
I	20:1		38	24	3200	4000	3	1.5	20	10.5

Linear Actuator Self locking ability

1. To ensure maximum self-locking ability, please be sure that the motor is shorted when stopped. Actuators with integrated controller provide this feature, as long as the actuator is powered.
2. When using soft stop on a DC-motor, a short peak of higher voltage will be sent back towards the power supply. It is important when selecting the power supply that it does not turn off the output, when this backwards load dump occurs.

Compare to the hydraulic actuator and electric linear actuator:
 

1. Maintain-free
2. Smaller installation space
3. No need to heat the oil in winter
4. Less part of linear actuator
5. Easier to repair
6. Cheaper cost

Linear actuators application FYR:
 

1. Locking mechanisms for vehicle-mounted wheelchair lifts
2. Moving device for Patient lifter
3. Driving the movement in robotic hands
4. Used for testing touch screens on mobile devices
5. Titling the boom/brush of Vehicles
6. Car window opener
7. Open/Close the valve
8. hoist-style lift for scooters and power-chairs

  

Our linear actuator is tested by the following test machines: 

How to install the linear actuator:

1.Prepare to connect the two wires of the actuator to a 12 volt battery.

2.Red wire to the positive terminal and Black wire to negative terminal will make the actuator extend. To make it retract, just reverse the terminal connections.

3.To simplify the last step, you can prepare a reverse polarity relay or switch (not included) for the actuator. When you want the actuator to extend and retract, just press the switch.

4.Your linear actuator will hold its position when the power is off. It will automatically stop when reaches the end.

5.The linear actuator has pre-installed inner limit switch, it cannot be adjustable.
 

How to protect your linear actuator:

1.Please use the right DC power adapter.

2.The actual load does not exceed the rated load.

3.All the linear actuators have duty cycle, they are unable to work all the time without stop.

You have questions. We have answers.

To best serve you and to identify the most appropriate contact for your needs, please inform us your requirements on linear actuator.

For Service, Parts or Warranty questions on linear actuator we encourages customers to contact with sales team.