详情描述

Three-way分流阀 with electric hydraulic actuator DYT-1500-800

Electro-hydraulic push rods are powered by an electric motor, which, through its forward (reverse) rotation, drives hydraulic oil to be output as pressure oil through a bidirectional gear pump. The oil then travels through an integrated oil circuit block and is delivered to the working cylinder, enabling the reciprocating motion of the piston rod. Advantages:

1..Overload Automatic Protection Feature: During the operation of the electro-hydraulic push rod, if the external force on the piston rod exceeds the rated output force or the piston reaches the end position, the motor continues to rotate. At this point, the oil pressure in the oil circuit increases to the set pressure, and the overflow valve quickly and accurately overflows, achieving overload automatic protection. Although the motor is rotating,    Will burn.2.Self-locking Function: The oil circuit module of the electro-hydraulic push rod is designed with a pressure self-locking mechanism, where the motor stops rotating and the piston rod immediately remains stationary.  At the location, the pressure oil is in a pressure-holding state.3.Continuous Adjustment: Can be continuously adjusted within the designated speed, output force, and stroke range according to customer requirements.

 Model Description The hydraulic push rod primarily consists of six fundamental elements: the rod's type, the motor's protection grade, rated output force, stroke, rated speed, and usage angle. It can also be customized according to customer requirements.   Requirements: three adjustment functions included, namely: speed adjustment push/pull, force adjustment, and stroke adjustment (stroke switch positioning). In addition to the above three adjustment functions, please specify at the time of order:   Please fill in the six key elements carefully, except for the specified text, refer to the model coding method for the rest. DYTZTypeOverall straightElectro-hydraulic Push Rod Technical Specifications (Selection Chart)

Model Rated Output Power （10NRated Speed （mm/sMotor Model - Stroke Manufacturing Range （mmScope of Journey Manufacturing （mm）

Thrust Tension Propel speed Lapping speed

DYTZ450-/110 450 310 110 140 Y802-4-0.75KW 50-800 10-110

DYTZ700-/110 700 510 110 140 Y90S-4-1.1KW 50-1500 10-110

DYTZ1000-/110 1000 750 110 140 Y90L-4-1.5KW 50-1500 10-110

DYTZ1750-/90 1750 1300 90 115 Y100L1-4-2.2KW 50-2000 10-90

DYTZ2500-/90 2500 2050 90 115 Y100L2-4-3KW 50-2000 10-90

DYTZ3000-/90 3000 2500 90 115 Y100L2-4-3KW 50-2000 10-90

DYTZ4000-/80 4000 2950 80 100 Y112M-4-4KW 50-2000 10-80

DYTZ5000-/60 5000 3300 60 90 Y112M-4-4KW 50-2000 10-60

DYTZ6000-/60 6000 3800 60 90 Y132S-4-5.5KW 50-2500 5-60

DYTZ7000-/50 7000 4500 50 75 Y132S-4-5.5KW 50-2500 5-50

DYTZ8000-/50 8000 5000 50 80 Y132M-4-7.5KW 50-2500 5-50

DYTZ10000-/40 10000 6500 40 60 Y132M-4-7.5KW 50-2500 5-40

DYTZ15000-/35 15000 11000 35 45 Y132M-4-7.5KW 50-2500 5-35

DYTZ20000-/25 20000 15000 25 35 Y132M-4-7.5KW 50-2500 5-25

Note:1The voltage ratings of the motors listed above are:380VIP ratingIP44，     Yarn gradeBGrade. 2For travel manufacturing ranges or speed manufacturing ranges beyond the listed ones, please specify otherwise, the manufacturing will be done according to the technical parameters listed. 3The speed range in the table is for horizontal use; speeds when used upwards or downwards are half of the horizontal use speed. 4The typical model numbers and power ratings listed in the table indicate that this type of push rod operates at the rated output force and speed.   Power at high values. Motor power is proportional to the pushrod force and speed.

Safety Precautions for Installation and Use

1. Electro-hydraulic push rod installation requires sufficient space; ambient temperature10-60Between degrees (special order required for high-temperature environments).

2. Users can configure the journey switches according to control requirements.

3. Before installation, the electric hydraulic push rod should be placed flat on the ground and hydraulic oil (brand number) injected.HM.Precision Grade46-68Oil level is below the sight glass, the oil surface of the separate push rod should be at a distance from the box50mmWithin.

4. DYTZ、DYTP、DYTFLoosen the exhaust screw of the exhaust port before use.2Circle.

5. Trial start-up should be performed during installation.

a. Overall push rod, plug in the power and it's ready to run.

b. Detachable push rod; connect power supply to enable the cylinder to reciprocate several times under no load, expelling air from the cylinder and oil line, then apply load.

Hydraulic Push Rod Maintenance

1. To ensure the service life of the high-pressure oil hose, it must be securely fastened with rubber.

2. Hydraulic oil should be regularly filtered or replaced, either annually or at a cycle determined by actual working conditions.

3. Long-term unused, the motor must be inspected before it is put into operation.     Origin Inspection

4. Simple troubleshooting

a. Unable to operate initially; check if the motor is not running or if the oil level is insufficient.

b. After using for a period, it fails to operate. Remove the liquid-controlled plug, clean the valve core of the liquid-controlled valve, and replace the hydraulic oil.

After prolonged use, the push rod can move freely when unloaded, but not when carrying a load. Replace the sealing gasket on the piston bore inside the oil cylinder. In case of leakage at the sealing surface, replace the sealing gasket. If oil is dripping from the protrusion of the oil plug rod, replace the shaft seal.