400mm Heavy Duty Linear Actuator 4000N/8000N 12V/24V

400mm stroke linear actuator 4000N 8000N, heavy duty electric push rod 12V 24V 800KG, 400mm ultra heavy load linear motor

Stroke 400mm Electric linear actuator 12V 24V DC motor 2000N 4000N 6000N 8000N push pull force hospital ICU electric chair bed

• Spec: 400mm stroke heavy duty linear actuator, 4000N/8000N (400-800KG) thrust, 12V/24V DC. Variants: 4000N-12V, 8000N-12V, 4000N-24V, 8000N-24V. Pure actuator.
• Feature: Ultra-heavy load capacity; robust motor & gear; 400mm compact long travel; 12V & 24V optional; speed varies by load; ideal for heavy push/pull in short stroke.
• Use: Industrial machinery, agricultural equipment, smart home heavy lift, large automation, construction, heavy DIY requiring 400mm stroke & 400-800KG force.
• Pairing: Match with U/O/H mounting brackets + aluminum plates, silver end fittings, 12/24V high-current controller & power (sold separately). Compare 450mm 2000-8000N (longer same class), 500mm 6000-8000N (longer), 700mm 1500N (lighter/longer).
• Note: 400mm stroke; 4000N/8000N (400-800KG); 12/24V; pure actuator; avoid side force; bracket & controller separate; confirm thrust & speed curve before order.

Usage: Home Appliance,hospital ICU electric chair bed

Type: Gear Motor

Torque: Stroke 400mm

Efficiency: IE 2

Input                                      12V/24V

Limited switch                        Built-in

Color                                      Black

Operation temperature           -26 ~ +65 degree

IP class options                      IP54

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8000N  linear actuator reference：

The self-locking force of the linear actuator is about 80%

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L min=175+Stroke (S)

Lmin means the length when linear actuator 100% fully retracts, meanwhile,it will touch the tail limited switch.

Stroke means the movement length of linear actuator

Lmax=L (min)+Stroke(S)

Lmax means the length when linear actuator 100% fully extends, meanwhile,it will touch the head limited switch.