Contact Us
- Henan Changyuan Lifting Industrial Park, Changyuan, Xinxiang, China
- sales@jingucranebrake.com
- +8615516609555

Hydraulic station
YZ(J) series hydraulic stations are mainly used for matching driving of hydraulic rail clamp,hydraulic wheel brake and safety brake,and also can be used as matching driving of other single-acting cylinders.
Description
MAIN FEATURE
- Compact structure, beautiful appearance and stable pressure retaining performance;
- Multi functional composite control mode, in the power failure maintenance, relying on human to achieve the pressure process;
- Equipped with dust cover, it can adapt to outdoor operation;
- The main valve is seat valve, which has less leakage, stable pressure maintaining performance of the system, and the motor does not need to run for a long time.
- Be equipped with hand pump, which can be used as the emergency power supply when powered off and maintained.
OPERATING CONDITION
- Ambient temperature:-10℃~+40℃
- Relative humidity:The relative humidity of the air is not more than 90%
- Motor power supply: AC3 phase, AC380V, 50Hz
- Control power supply of pump station: AC220V,50Hz
Technical Data And Dimensions of YZ(J) Series Hydraulic station
| Thruster type | Rated power (Mpa) | Flow (L/min) | Power of motor (KW) | H | Hydraulic station flow (L) | Motor power supply | Weight (kg) | Matching product model |
| YZ(J)-13-4 | 13 | 4 | 1.1 | 640 | 50 | AC380V 50Hz |
100 | YJGQ-16 |
| YZ(J)-10-6 | 10 | 6 | 1.5 | 640 | YJGQ-20 | |||
| YZ(J)-13-6 | 13 | 6 | 1.5 | 640 | YJGQ-25 | |||
| YZ(J)-14-9 | 14 | 9 | 2.2 | 690 | SB,SBD safety brake | |||
| YZ(J)-15-10 | 15 | 10 | 3 | 690 | SB,SBD safety brake |
Note:The size of the specific type and structure should be retained.
Hydraulic control diagram of hydraulic station

ADDITIONAL FUNCTION TABLE
| Serial number | Name | ||
| 1 | Fuel tank | ||
| 2 | Air filter | ||
| 3 | Oil suction port filter | ||
| 4 | Oil pump | ||
| 5 | Coupling | ||
| 6 | Motor | ||
| 7 | Liquid level meter | ||
| 8 | Manual pump | ||
| 9 | Non-return valve | ||
| 10 | Overflow valve | ||
| 11 | Electromagnetic reversing valve | ||
| 12 | Pressure gauge | ||
| 13 | Pressure gauge switch | ||
| 14 | Pressure relay | ||
Electric control diagram of hydraulic station

ADDITIONAL FUNCTION TABLE
| Function code | Name | |||
| M | Motor | |||
| KM | AC contactor | |||
| FR | Thermal relay | |||
| YJ | Pressure relay | |||
| DT | Electromagnetic valve | |||
| RL | Fuse | |||
| QF | Air switch | |||
Outline And Installation Dimension

This hydraulic station is only applicable to the safety brake
HYDRAULIC STATION OIL
- -At10℃~+℃50,use L-HM32,L-HM46 hydraulic oil
- -At30℃~+℃50,use L-HV32,L-HV46 hydraulic oil
TECHNICAL DATA OF YZ SERIES HYDRAULIC POWER UNIT
| Thruster type | Rated power (Mpa) | Output flow (L/min) | Return oil flow (L/min) | Power of motor (KW) | Tank volume(L) | Solenoid valve | Contact capacitance of pressure relay | Weight (kg) | |||||||||||
| Rated Power | Power | ||||||||||||||||||
| YZ1-10-10 | 10 | 10 | 20 | 2.2 | 40 | DC24V | 24W | AC220V 5A |
42 | ||||||||||
| YZ1-20-10 | 20 | 10 | 3.7 | 85 | |||||||||||||||
| YZ2-10-20 | 10 | 20 | 40 | 80 | 48W | 85 | |||||||||||||
| YZ2-20-20 | 20 | 20 | 7.5 | 150 | |||||||||||||||
| YZJ-20-20 | 20 | 20 | 150 | ||||||||||||||||
DIMENSIONS OF YZ SERIES HYDRAULIC POWER UNIT
| Thruster type | Dimensions (mm) | ||||||||||||||||||
| L1 | L2 | L3 | L4 | L5 | H | A | B | H1 | D | ||||||||||
| YZ1 | 540 | 448 | 500 | 600 | 400 | 680 | 440 | 290 | 350 | 12 | |||||||||
| YZ2 | 640 | 548 | 600 | 700 | 500 | 850 | 540 | 440 | 450 | 12 | |||||||||
| YZJ | 640 | 548 | 600 | 700 | 500 | 750 | 440 | 290 | 350 | 12 | |||||||||
FAQ
1. Are you a manufacturer, trading company or a third party?
We are a manufacturer, and we have builded up our company since 2004.
2. Where is your factory located?
Our factory address is : Weizhuang industrial Park Changyuan County Xinxiang City, Henan Province, China.
3. How can i get to your factory?
Our factory is near zhengzhou Airport, we can pick you up in the airport.
4. If i will need to stay in your place for few days, is that possible to book the hotel for me?
It's always my pleasure, hotel booking service is available.
5. What is your minimum order quantity, can you send me samples?
Our minimum quantity is 1 set, as our product is machinery equipment, it's difficult to send you samples, however,we can send you catalog, warmly welcome you to come visit our company.
6. Which level of quality are your products?
We have got ISO9001, ISO14001, OHSAS18001, TX, EX, MA etc certificate so far.
7. What is the delivery time of your machine?
In general, the delivery time of our machine is about 7 days, customized machine will be delivered as the negotiation with our clients.
8. Can the machine be customized as our need, such as put on our logo?
Surely our machine can be customized as your need, Put on your logo is also available.
9. As the shipping period will take long time, how can you make sure the machine won't be broken?
Our machine is film wrapped, to make sure the machine can be delivered to our customer smoothly, we will use the steel wire to fix the machine with the container.,
10. May i know which payment will be accepted by your company?
So far 100%T/T before shipment, and 30% deposit paid by T/T, balance paid by L/C are available.
11. About the after-sale service, how can you solve the problems occurred of your overseas customer in time?
The warranty of our machine is normally 12 months, during this period, we will arrange the international express immediately, to make sure the replace parts to be delivered as soon as possible.
12. After we placing an order, will you arrange the installation of the machine at present?
All the machines will be tested well before delivered, so almost of them can be used directly, also our machine are easy to be installed, if you customer needs our assistance, we will be pleased to arrange the installation, but all the cost will be be charged by you.
13. How can i get the after-service?
A: We will send you the spare parts by free if the problems caused by us.
If it is the men-made problems,we also send the spare parts,however it is charged. Any problem, you can call us directly.
14.How can i trust your company?
A:With 20-years-professional design, we can provide you suitable suggestion and lowest price
1. Assessed by third party, national patents and ISO for all equipment, .
2. For our machine, we do very well on belt transport,port handling,hoisting, metallurgical, mining and building machinery..
15.Is your price competitive?
A: Only good quality machine we supply. Surely we will give you best factory price based on
superior product and service.
We attach great importance to technological innovation, and we have a large number of advanced technological achievements and products in the Construction Hoist Elevator Safety Brake industry. We take the market as the guidance, science and technology as the driving force, striving to provide the best products and services to customers. Allow us to move ahead hand in hand and attain win-win situation.
If you want to know more about the product or have questions about the product, please contact us.
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