HD.50C - Irreversible hydraulic operator with rear and front joint for gates up to 5 m with closing blocks. HD.50AC - Irreversible hydraulic operator with rear and front joint for gatesb up to 5 m with opening and closing blocks. HD.50SA - Irreversible hydraulic operator or gates up to 5 m with automatic release (easy reversibility). HD.50V - Irreversible hydraulic operator or gates up to 5 m, quick version without blocks (reversible). HD.50VAC - Irreversible hydraulic operator or gates up to 5 m, quick version with opening and closing blocks (non-reversible).
HIGH-PERFORMANCE MOTOR
Easy reversibility (SA version) With the automatic release (SA) version of the HYDRO models, the gate can be moved with no effort when the motor is stopped. Unlike the reversible models (non SA), because of the special automatic release system, when the operator is stopped, the gate can be opened and moved extremely easily, without having to exert any pressure. The electric lock must be used.
Chrome-plated steel shaft and anodised aluminium profiles ensure maximum resistance to atmospheric agents. Brass bypass valves are used for greater regulation, ensuring maximum crush-resistance.
Top performances
The electric motor ensures excellent performance, optimal thrust and more intensive use.
Personalised key-operated release
Self-alignment
The rear pivot joint makes installation easier, making up for any lack of alignment of the gate.
Perfect stroke adjustment
The adjustable front spherical joint enables perfect adjustment of the stroke, the ideal solution for systems on gates that are not perfectly aligned.
Very easy to install and maintain
The terminal boards built into the oil cap make installation faster and easier. It is also easy to replace the power cable and control the oil level even when the operator is already installed.
Safe and smooth manoeuvring
The adjustable hydraulic slowdown in the closing phase ensures silent and very smooth manoeuvring. Avoiding strong impacts against the mechanical stops also reduces the risk of breakages.
No blocks (reversible)
HD.50
Block in closing phase
HD.50C
Blocks in opening and closing phases (non-reversible)
HD.50AC
Automatic release (easy reversibility)
HD.50SA
Quick version with no blocks (reversible)
HD.50V
Quick version with blocks in opening and closing phases (non-reversible)
HD.50VAC
Motor supply
230 Vac 50/60 Hz
Max absorbed current
1,1 A
Pump flow rate
0.75 l/min
Absorbed power
250 W
Max. oil pressure
33 bar
Maximum thrust
5000 N
Capacitor
10 μF
Stroke length
390 mm
Shaft speed
1 cm/s
Ram shaft diameter
20 mm
Hydraulic slow-down
In closing
Joints
Front and rear
Thermal protection
150 °C
Operating temperature
-20 °C ÷ + 50 °C
Protection rating
IP55
Operating cycle
INTENSIVE USE
Maximum leaf length
5.0 m
Maximum leaf weight
500 Kg
Oil
D.OIL
BRAINY
230 Vac Control Panel.
CIDRA RE-C
230 Vac Control Panel.
DREAMY
230 Vac Control Panel.
DU.FIX
Counterplate suitable for the installation on columns made of stones.
HD.STL
Internal mechanical stop in opening and closing for HD.50.
DU.V96
12 Vdc vertical electric lock.
E.LOCK
230 Vac vertical electric lock.
E.LOCKSE
Extended cylinder for E.LOCK electric lock.
D.OIL
Biodegradable hydraulic oil. 2-litre container.
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