Shacman dz9x189822051 Electric pump for lifting the cabin

Product representation

1. Method of installation

The installation of an electric pump lifting the Shaanxi Automobile cabin should be performed by professional specialists to ensure accurate compliance with the hydraulic and electric systems of the car. Below are the main steps:

System adaptation: select the appropriate lifting pump in accordance with the vehicle model (for example, Delonghi X3000, the new M3000, etc.) and make sure that the characteristics of the interface correspond to the original hydraulic pipeline of the vehicle.

Mount and connection:

The pump housing is securely fixed on the lower cabin bracket, which provides impact resistance and tightness.

Connect the tour of the engine wires in accordance with the scheme, paying attention to the positive and negative polarity to avoid short circuit or poor contact.

Hydraulic oil pipes should be connected in accordance with the marking of the flow direction to prevent the reverse connection and the occurrence of malfunctions.

Debugging and testing:

After installation, check the lifting function using the control switch in the cabin to identify problems such as jamming, abnormal noise or insufficient pressure.

Clibe the maximum values ​​sensors to guarantee an automatic cabin stop when lifting it or lowering it into a safe position.

Note: Non -professionals are not allowed to independently disassemble or modify the product in order to avoid potential security threats.

2. Common malfunctions and ways to eliminate them

The cabin cannot be raised or lower.

Reason: engine damage, unreliable circuit connection, insufficient amount of hydraulic oil or clogging of the pipeline.

Solution: Replace the engine node, check the connection of the wire harness, add hydraulic oil and clean the pipes.

Stuck or abnormal noise during lifting

Reason: the aging of the cylinder compaction, wear of the gear pump or air entering the hydraulic system.

Solution: Replace the seal or oil pump, drain air from the system and add a compatible hydraulic oil.

The electric pump is working, but the cabin does not move

Reason: a malfunction of the reversal valve, the reset of pressure in the oil circuit or the breakdown of the control circuit.

Solution: repair the reversing valve core, check the tightness of the bypass valve, and also check the fuse and the relay of the chain.

The rise speed is too low

Reason: insufficient power of the oil pump, high viscosity of the oil or clogging of the filter.

Solution: Modernize the oil pump in accordance with power, replace hydraulic oil with oil with good fluidity at low temperatures, as well as clean or replace the filter.

3. After -sales warranty

Shaanxi Automobile provides full service support for the electric lifting pump, guaranteeing users of trouble -free operation:

National Warranty Network: more than 1,200 authorized service stations across the country, providing round -the -clock support

Remote technical support:

Expert consultation: Recommendations for eliminating malfunctions and repairing in real time using the remote diagnostic platform "Clairvoyance".

Data analysis: Use the Tianxingjian system to monitor data on the operation of vehicles and early alerts about potential problems.

A guarantee of the authenticity of accessories:

All accessories underwent factory quality certification and support the test for fake by scanning QR codes.

Consumption materials (for example, seals and filtering elements) can be quickly supplied through official channels.

Warranty service:

In the absence of damage caused by the human factor, the main components (engine, oil pump) are provided with a guarantee for a period of 1 year.

During the warranty period, faulty parts will be replaced for free, and a labor discount will also be provided.

The operating manual of an electric drive lifting and lowering the cabin

4. General information

Purpose: The electric drive of the lifting and lowering of the cab is designed to raise and lower the car’s cab ， Ensuring the convenience of maintaining and repairing the engine and other components.

Main technical characteristics: maximum load, working pressure, fluid volume, lifting and lowering, etc. must be indicated in accordance with the specific model.

5. Installation instructions

Preparation before installation: check the integrity of the components, the presence of damage and defects. Prepare the necessary tools and working materials.

Installation procedure

Install the electric drive in a specially designed place by car, fix it with bolts or other fixing elements according to the manufacturer's instructions.

Connect between the electric drive, cylinder and other components, make sure that the compounds and the absence of leaks.

Connect the electric wires of the electric drive to the corresponding connectors by car, check the correct connection and reliability of contacts.

Checking after installation: after installation, it is necessary to check the correct installation and connection, start the electric drive to check its operation, make sure that the cabin rises and lowers smoothly, without any anomalies.

6. Operating instructions

Before starting: check the fluid level in the accumulator, make sure that it is normal. Also check the condition of the electric drive, connection and ， Lack of damage and leaks.

Launch and stop: to raise the cab, press the corresponding button or lever to start the electric drive. When the cabin reaches the desired height, release a button or lever to stop the electric drive. To lower the cab, press the button or lever for lowering, and the cabin will go down.

When working: during the operation of the electric drive, you should carefully monitor the operation of the cab, as well as the sounds of the electric drive. If any anomalies are found, it is necessary to immediately stop the operation of the electric drive and check the cause.

7. Maintenance and repair

Periodic maintenance:

Regularly check the fluid level in the accumulator and add the liquid, if necessary.

Check the condition of the seals and ， replace them in case of damage or leakage.

Check the electrical contacts and wires of the electric drive, clean them from corrosion and other contaminants, Tightening Loose Connections.

Fast processing: if the electric drive does not work normally, it is necessary to conduct the following checks:

Check the power supply power, make sure that the electric current comes normally.

Check the sensors and controller to make sure that they work correctly.

Check the hydraulic system, the presence of fluid leaks, elements, etc.

If malfunctions are found that cannot be eliminated independently, contact the service center 陕汽 or qualified specialists for repair.

8. Safe warnings

Do not allow overloads of the cabin exceeding the maximum load indicated in the technical characteristics of the electric drive.

When raising and lowering the cab, make sure that there are no people and objects around that can be damaged.

Do not open the hydraulic system or carry out the repair of an electric drive until it is stopped and the pressure in the system is not discharged.

Use only original spare parts and consumables recommended by the manufacturer to ensure the safety and reliability of the electric drive.

Exhibition cabinets

Acquaintance with the plant

The plant operates a team of highly qualified and experienced engineers who continuously introduce technological innovations and improve products. Currently, the company has a number of independent intellectual property rights and patented technologies. The manufactured construction equipment includes a wide range of equipment such as excavators, loaders, taps, bulldozers and other machines. Products are highly productivity, reliability, energy efficiency and environmental friendliness, as well as the ability to adapt to difficult operating conditions in various climatic and working media around the world.

Awards and fightsFixation

frequently asked questions

1. In which countries are we exporting?

Asia: Vietnam, India, Indonesia, Pakistan, Kazakhstan, Uzbekistan, etc.

Europe: Russia, Belarus, Ukraine, Lithuania, Saudi Arabia, etc.

South America: Brazil, Chile, Paraguay, Argentina, etc.

Africa: South Africa, Ethiopia, Libya, etc.

2. What kind of payment conditions can we accept?

Usually we can work on T/T, 30% TT before production and 70% TT before shipping

3. What ways can we work for delivery?

1) for most countries in Europe, South America and Africa, etc. We can go along the container or Roro through the ocean freight.

2) for neighboring countries of China, such as Russia, Vietnam, Kazakhstan, Uzbekistan, etc. We can deliver by road or railway.

3) for light spare parts in the urgent requirement, we can send it using the international courier service, such as DHL, TNT, EMS or other air transportation.

4. How can you guarantee that you delivered goods to customers?

A: We will provide you with complete information about delivery for you.

5. What are our advantages compared to other manufacturers/factories?

1) Reliable quality: we carefully choose permanent manufacturers to support spare parts, such as engines, bridges, transmission, and many parts developed and produced by us always adapting the best materials.

2) a competitive price: the concentration of mechanized production in large quantities reduces production costs to ensure a competitive price.

3) The service team: firstly, our sales managers work 24 hours a day, are ready to answer your questions at any time. Secondly, a professional training team with senior equipment, ready to provide support services to users and dealers. Most problems can be solved within 24 hours.

4) Fast delivery: As a rule, we can deliver within 10 working days at the plant after receiving prepayment from customers.

6. How can you provide customers after sales service?

A: We will answer you at first and help you solve problems within 24 hours. If we really need your local, we

We will send your professional person to your settlement to help you solve problems without any fluctuations, supply you with comprehensive