Electrohydraulic push rod manufacturer of electrohydraulic push rod

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Jining Wanxin Hydraulic Machinery Equipment Co
, Ltd
specializes in producing and selling all kinds of high-quality electro-hydraulic putters and dytp electro-hydraulic putters with good quality and low price
It adopts international leading technology, which is efficient, high-quality, safe and fast
Wanxin dytp electro-hydraulic putters are your wise choice
Wanxin dytp electro-hydraulic putters are the most reliable products of customers
Wanxin dytp electro-hydraulic putters are strongly recommended by authoritative old manufacturers!
Electrohydraulic push rod, that is, dytz electrohydraulic push rod, dytz1000 hydraulic push rod, dytz electrohydraulic push rod recommended by the authoritative electrohydraulic manufacturer
Jining Wanxin Hydraulic Machinery Equipment Co
, Ltd
specializes in producing and selling all kinds of high-quality dytz electro-hydraulic putters and dytz electro-hydraulic putters with good quality and low price
It adopts international leading technology, which is efficient, high-quality, safe and fast
Wanxin dytz electro-hydraulic putters are your wise choice
Wanxin dytz electro-hydraulic putters are the most reliable products of customers
Wanxin dytz electro-hydraulic putters are strongly recommended by authoritative old manufacturers!
The electro-hydraulic push rod, namely the electro-hydraulic push rod, is suitable for reciprocating push-pull linear (or reciprocating rotation at a certain angle) motion
It can be used in places where work objects are raised, lowered or clamped
It can also be used in remote and high-altitude dangerous areas, and can be networked with computers for centralized (program) control
It has been widely used in metallurgy, mining, coal, electric power, machinery, grain, cement, chemical industry, water conservancy, transportation and other departments
It is an indispensable general power source
working principle:
The electro-hydraulic push rod takes the motor as the power source and rotates in the positive (negative) direction through the motor to make the hydraulic oil output pressure oil through the two-way gear pump, which is sent to the working oil cylinder through the oil circuit integration block to realize the reciprocating motion of the piston rod
advantage:
1

With overload automatic protection function: when the electro-hydraulic push rod works, if the external force on the piston rod exceeds the rated output force or the piston has reached the end point, the motor is still rotating
At this time, the oil pressure in the oil circuit increases to the set pressure, and the overflow valve overflows quickly and accurately to realize overload automatic protection
Although the motor is rotating, it will never burn
2
self locking function: a pressure self-locking mechanism is designed in the oil circuit integrated block of the electro-hydraulic push rod, the motor stops rotating, the piston rod immediately stays at a certain position, and the pressure oil is in a pressure maintaining state
3
stepless adjustment: stepless adjustment can be carried out within the rated speed, output force and stroke range according to user requirements

  Modeling description   The electro-hydraulic push rod is mainly composed of six basic elements such as the type of push rod, the protection grade of motor, rated output force, stroke, rated speed and use angle
It can also be equipped with three adjustment functions according to special requirements, namely, speed adjustment, push-pull adjustment and stroke adjustment (positioning of travel switch)
In addition to the above three adjustment functions, which must be indicated in words when ordering, please carefully fill in the six elements with reference to the model compilation method Technical parameters of dytz integral straight electro-hydraulic push rod (model selection table)
Model rated output force   (10N) rated speed   (mm/s) motor model stroke manufacturing range   (mm) stroke manufacturing range   （mm）
Thrust, tension, pushing speed, pulling 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: 1
The voltage grade of the motors listed in the above list is 380V, the protection grade is IP44, and the insulation grade is B 2
If it exceeds the manufacturing range of travel or speed listed in the table, it shall be noted separately, otherwise it shall be manufactured according to the technical parameters in the table 3
The speed range in the table is the range for horizontal use, and the speed for upward or downward use is half of that for horizontal use 4
The typical number and power listed in the table know the power of this type of push rod when the rated output force and rated speed are the maximum
Motor power is proportional to push rod thrust and speed

Precautions during installation and use
1
  The electrohydraulic push rod shall be installed with enough space, and the ambient temperature shall be between 10-60 ℃ (special order shall be made in high temperature environment)

2
  The user can configure the travel switch according to the control needs

3
  Before installation, the electro-hydraulic push rod shall be placed flat on the ground and filled with hydraulic oil (brand HM
accuracy grade 46-68)
The oil level shall be at the lower edge of the observation port, and the oil level of the split push rod shall be within 50mm from the box

4
  Before using dytz, dytp and dytf, loosen the exhaust screw of the exhaust hole by 2 turns

5
  Try to start the machine during installation

a
  Integral push rod, which can run when connected to the power supply
b
  The split push rod is connected to the power supply to make the oil cylinder reciprocate several times to discharge the air in the oil cylinder and oil pipe under the condition of no load, and the load is on
Maintenance of electrohydraulic push rod
1
  To ensure the service life of the high-pressure oil pipe, the oil pipe shall be fixed with rubber

2
  The hydraulic oil used shall be filtered or replaced regularly, once a year or according to the actual work

3
  If it is not used for a long time, the insulation of the motor shall be checked before it is put into use

4
  Simple troubleshooting
a
  It can not operate when it is just installed
Check whether the motor is not running or the oil is insufficient

b
  If it cannot operate after a period of use, remove the hydraulic control drop plug, clean the hydraulic control valve spool, and replace the hydraulic oil

After using for a long time, the push rod can push and pull without load, and cannot stand with load
Replace the seal for the upper hole of the piston in the cylinder
If the sealing surface leaks, replace the seals
If oil drips at the protruding part of the oil plug rod, replace the shaft seals
The company mainly produces: DT electric push rod, a supporting product of conveyor   Dytz straight type electro-hydraulic push rod dytp flat type push rod split type electro-hydraulic push rod explosion-proof electric push rod electro-hydraulic palatine gate, electric jaw gate electro-hydraulic flat gate valve Dez jaw gate electro-hydraulic sector gate layered belt stripper belt stripper wire rope stripper electromechanical hydraulic unloader   Plough unloader manufacturer single side unloader double side unloader wire rope core strip stripper DDZ broken belt catcher   Broken belt catcher for belt conveyor broken belt protector broken belt catcher   Belt conveyor deflector   Fully automatic deflector variable slot angle unloader   Mine unloading trolley feeder
The factory supplies directly, welcome your purchase!
Jining Wanxin Hydraulic Machinery Equipment Co
, Ltd
Contact: Gaojie
Mobile phone: wechat synchronization 15668183819
Tel: 0537-2213328
Fax: 0537-2889948
QQ:  three billion forty-nine million nine hundred and seventy thousand nine hundred and thirty-four
Wangwang: jnwanxin01
Email: 3049970934@qq
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