Ewellix - Actuator tool

In this section you can compare the cost of running a system or machinery with hydraulic or electro-mechanical cylinders. By inserting some basic information on your current setup, you can get an estimation of the cost saving achievable by switching to an electro-mechanical solution.

Application information

Application name:

Currency:

Electricity cost (kWh):

Operational time per week (Hours):

Operational weeks per year:

% of time when cylinder is operating:

Hours per week full load:

Hours per week idling:

Current setup

Hydraulic

Is the pump working when the cylinder is idle?

yes

no

Cylinder bore diameter (mm):

System pressure (bar):

Push force (N):

Average speed (mm/s):

Output power (W):

Cylinder efficiency (%):

Counterbalance valve efficiency (%):

Flow control valve efficiency (%):

Hydraulic power unit efficiency (%):

Input power (W):

Annual kWh Cost: Full Load:

Idle Load:

Total cost:

Electromechanical replacement

Electromechanical actuator

Actuator: Actuator motor power (W):
Suggested value

Annual kWh Cost: Full Load:

Total cost:

Component cost

Hydraulic system cost: Hydraulic cylinder cost:

Hydraulic supply system cost:

Hydraulic system operating life: Hydraulic cylinder operating life (Years):

Annual hydraulic component cost:

Hydraulic system hidden costs:

Startup cost: Installation/Tooling:

Safety and regulation compliance:

Annual cost: Maintenance/Service:

Factory downtime for maintenance:

Spare parts stock:

Oil disposal:

Actuator stand-alone cost: Actuator cost:

Actuator operating life: Actuator linear unit operating life (Years):

Annual electromechanical component cost:

Results

Cost comparison

Annual savings

Indirect CO₂ emissions comparison

Annual CO₂ emissions savings

Cost comparison

Indirect CO2 emissions comparison

Indirect CO₂ emissions comparison