ELDRO®
Electrohydraulic
Thrusters
Technical Data
Ed 23/5, Ed 30/5, Ed 50/6, Ed 80/6, Ed 50/12, Ed 80/12
Performance In Service Depending On Ambient Temperatures
Temperature RangeHydraulic FluidPerformance In Service
-25°C to
+ 50°C
HL 10, DIN 51524, part 1In the lower range of ambient temperatures the lifting times may increase up to four times the specified lifting times when the unit is operated the first time. The lowering times remain unaffected.
over +50°CSpecial fluidInquire
below -25°C*Special, low temperature fluid.Space heater not required.
below -25°C*HL 10, DIN 51524, part 1Space heater required in unit. Connect up heater in terminal box using an additional Pg 16 cable gland. 220 or 110 volt connected voltage. Thermostatic control to be provided by customer.
TypeLifting
Force
N
Stroke
mm
Thrust
N cm
Brake Spring
Force
(c - spring)*
N
Power
Consumption**
W
Current
Consumption
at 380 V**
A
Duty Rating
at S3 - 60%
Duty Cycle***
c/h
Weight
kg
Short Stroke Units
Ed 23/5 220 50 1100 180 165 0.5 2000 10
Ed 30/5 300 50 1500 270 200 0.5 2000 14
Ed 50/6 500 60 3000 460 210 0.5 2000 23
Ed 80/6 800 60 4800 750 330 1.2 2000 24
Ed 121/6 1250 60 7500 1200 330 1.2 2000 39
Ed 201/6 2000 60 12000 1900 450 1.3 2000 39
Ed 301/6 3000 60 18000 2700 550 1.4 1500 40
Long Stroke Units
Ed 50/12 500 120 6000 - 210 0.5 1200 26
Ed 80/12 800 120 9600 - 330 1.2 1200 27
Ed 121/12 1250 120 15000 - 330 1.2 1200 39
Ed 201/12 2000 120 24000 - 450 1.3 1200 39
Ed 301/12 3000 120 36000 - 550 1.4 900 40
All technical data are mean values related on +20°C operating temperature of unit.
*   Values of braking force apply to 1/3 of the rated stroke.
** Values at the end position of piston. During lifting operation the specified values multiply.
    At -25°C operating temperature of unit the current consumption is apprx. 1.5 times the current consumption at +20°C.
***Continuous operation S1 and intermittent service S3 permitted up to +50°C ambient temperature.
Performance In Service Depending On Ambient TemperaturesEd 121/6, Ed 201/6, Ed 301/6, Ed 121/12, Ed 201/12,
Ed 301/12
Temperature RangeHydraulic FluidPerformance In Service
-25°C to
+ 50°C
HL 10, DIN 51524, part 1In the lower range of ambient temperatures the lifting times may increase up to four times the specified lifting times when the unit is operated the first time. The lowering times remain unaffected.
over +50°CSpecial fluidInquire
below -25°C*Special, low temperature fluid.Space heater not required.
below -25°C*HL 10, DIN 51524, part 1Space heater required in unit. Connect up heater in terminal box using an additional Pg 16 cable gland. 220 or 110 volt connected voltage. Thermostatic control to be provided by customer.



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