Excavator Parts 2549-9112 20PS982-1 Pressure Switch for Daewoo Doosan Dh220-5 Dh225-7, Pressure Switch for Daewoo, Pressure Switch

The role of automotive sensors in the electronic control system of the vehicle sensors are widely used in the engine, chassis and body of each electronic control system. Automotive sensors are responsible for the collection and transmission of information from the electronic control unit to process the information and then issue commands to the actuators to implement electronic control.
It can promptly identify changes in the outside world and the system itself and then according to the changing information to control the work of the system. Sensors according to the energy relationship can be divided into active and passive type two categories.
1, the signal: the sensor output signal is mainly analog signal and digital signal of which digital signal can be directly input into the electronic control unit and analog signal is required through the A\u002FD converter into a digital signal and then input into the electronic control unit. The electronic control unit constantly detects the signals of each sensor and once it detects that an input signal is not normal, it can store the wrong signal in the memory. In the maintenance of the fault repair technician can read the fault information through a special diagnostic instrument or take manual methods and then according to the fault code information content to repair.
2, electronic control unit: electronic control unit to effectively control the work of the system needs to have complete conditions and sensor accuracy, responsiveness, reliability, durability and output voltage signal plays a vital role in the control stability of the system.

The company 'goods are of good quality and exquieite packaging ,which have passed the audit of many chinese qualification inspection institutions and obtained many certificates,so it 's very popular in every countries.

1. Our packing uses export wooden cases, plastic boxes, cartons or pallets. All the package are very strong, the wooden box is firmly bound, the package is covered with a waterproof film to prevent water or damage during transportation.Before packing, we can also stick corresponding labels and shipping marks according to your needs. All our goods are well packed.
2. According to the quantity, we can use express delivery, air transportation or ocean transportation, automobile transportation, railway transportation, etc. we have our own freight forwarders, and we can also use the designated freight forwarders of customers, which can meet various delivery requirements of customers, such as EXW, FOB, CIF, etc.It can also be exported from many ports in China. Such as Qingdao port, Ningbo port, Lianyungang port, Tianjin port, Suifenhe River and Alashankou in China.
3. We can also send the goods by express if the customers have less goods. According to customer's request, we can use express.such as DHL, TNT, EMS, FedEx, etc. the delivery time is 3-7. Safe, fast and convenient. It's also a good choice for you.

Jinan Carman International Trade Co., Ltd. was established in 2013. Its main business is the export of truck parts to the Russian,Europe and Southeast Asia market.like shacman ,sinoturk ,faw weichai cummins ZF ,cummins XCMG LGMG JCB .DCEC,isuzu caterpiller .komatsu yanmar spare parts .The company has its own warehouse in Jinan with an area of 2000 square meters.and have a large stock .And Ability to quickly collect and deliver goods.Our main business is SINOTRUK, shacman , FAW, Cummins and all kinds of construction machinery accessories. We always adhere to the quality of products as the core, to serve customers as the task.Hope to be able to better communicate with friends from all over the world, and through this communication, promote the development of cultural exchanges and economic exchanges between the two sides.

Q1. What is your spare parts packing?
A: We have cartons, wooden box, steel box and pallets for different spare parts to ensure safety of spare parts.

Q2. What is your terms of payment?
A: PayPal, Western Union, Money Gram, TT, LC. For Long-term business partners, we give credit payment terms as long as six months.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.

Q4. How about your delivery time?
A: Depending our order quantity, normally we can effect delivery within max. 10 days for even big quantities. We are based in Shanghai and it is much easier and faster for courier and sea shipment.

Q5. What is your warranty for spare parts?
A: We guarantee all our spare parts are original and genuine, we offer 3 month to 12 months warranty for different spare parts.

Q6. Do you test all your spare parts before delivery?
A: Yes, our quality control staff will do PDI for each item we ship before delivery.

Q7. How do you ensure your package and shipment safety?
A: We will ensure all spare parts be in good condition by different packages. If any spare parts broken due to our package or shipment, we will compensate and send new spare parts!