A linear actuator rated for at least 2000 lbf (10K Newtons) could substitute, but be much, much slower.
Maybe something like this cheap Asian import: https://www.amazon.com/PROGRESSIVE-AUTOMATIONS-Linear-Actuator-PA-13/dp/B0821JZSNL
A linear actuator rated for at least 2000 lbf (10K Newtons) could substitute, but be much, much slower.
Maybe something like this cheap Asian import: https://www.amazon.com/PROGRESSIVE-AUTOMATIONS-Linear-Actuator-PA-13/dp/B0821JZSNL