1.1. 51101006048 Injector’s Basic Information

1.2. 51101006048 Injector’s Common Part Number

  (1)  Injector’s Exchange Information

 (2)  Injector’s Application Information

 ( 3 )  Injector’s Part Number Common Writing

51101006048,0445120030,0986435517,51 10100 6125,51101006125, 0 445 120 218,0 445 120 030,0 986 435 517,51 10100 6035,51101006035, 0445 120 218,0445 120 030,0986 435 517, 51 10100 6048, 51101006048,  0445120 218,0445120 030,0986435 517,51 10100 6032,51101006032, 0 445 120218, 0 445 120030, 0 986 435517,51 10100 6125,51101006125, 0 445120218,0 445120030,0 986435517, 51 10100 9125,51101006048, 51 10100 6048,51101006048

1.3.51101006048 Injector’s Parameter

Adaptation System：Common Rail System

Injector Series：120 Series

Parameter Performance：CRIN2-16

Accessories: O-ring F00RJ02175（7.73*14.36*1.49）

Injector Type：Electromagnetic Injector

Support System Maximum Pressure：1,600

Vehicle Configuration Information: MAN\TEMSA\NEOPLAN

1.4.51101006048 Injector’s Specifications and Dimensions

Injector Size： 21.5cm*4 cm *4 cm = 344cm³ (L*W*H=V)

Injector Net Weight：0.55kg

Gross Weight：0.6kg

Injector Quality：China Made Brand New

Package Size： 28cm*7 cm *7 cm = 1372 cm³

Injector Type：Diesel Common Rail Injector

MOQ：4 Pieces

1.5. 51101006048 Injector’s Quality Control

（1）Injector Testing

All injector spare parts are tested for electrical characteristics, accuracy, high temperature, low temperature, withstand voltage, leakage, durability, and various working conditions.

（2）Injector Assembling

And the quality control of the injector production and installation process, our company strictly follows the standard product installation data and product installation steps to install, such as injector stroke test, injector solenoid valve tightening torque, injector nozzle tightening torque,

（3）Injector Inspection

The factory inspection of the injector is undergone full inspection, random inspection, and batch inspection three inspections. Different brands of test benches are used to test the same fuel injector for a total of no less than three times for factory inspection, and the fuel injector installation testing environment are progressed in dust-free workshop.

1.6. 51101006048 Injector’s Customized Service

（1）Injector’s Customized Service: Meet the customized needs of OEM manufacturers for shell lettering, logo engraving, injector internal packaging, injector external packaging and labels customized, etc.

（2）Injector’s Customized Service Requirements：

The purchased of customized injector are not less than 10 pieces.

Customized injector packages no less than 1000 pieces.

Customized products involve the need of specify logo, the OEM manufacturer needs to provide trademark authorization and the sample of logo image file.

Once the customized fuel injector is sold, it cannot be returned or exchanged if there is no quality problems.

1.7.51101006048 Injector’s Warranty Instructions

（1）. Product Warranty Conditions and Instructions

It is necessary to provide pictures, videos, or test reports detected by the injector inspection equipment when the injector is abnormal during use as evidence to feed back to the salesman.

Abnormal conditions are properly explained such as：1.Smoke, 2. Engine shake, 3. Difficulty starting the engine, 4. Engine noise, 5. oil leakage etc.

（2）. Injector Warranty Coverage

Within 15 days after customer receives the 51101006048 injector, if there is a performance failure and the product has no appearance damage, customer can choose to replace it or repair it;

If the 51101006048 injector has performance problems during the warranty period (6-12 months), and it is confirmed that it is product’s problems after testing, you can contact our salesmen to replace the same model or a reworked product with the same performance for free;

If the injector house has obvious scratches, it can only be repaired and it will be returned as it is if the product is confirmed to be fault-free.

• Tips：For products not covered by warranty, our company can provide paid maintenance services. For products after paid repaired, the same performance problem will havea free warranty period within 3 months from the date of repair

（3）. Injector Out of Warranty Coverage

The warranty period has expired.

Injector failure caused by high temperature, high pressure, humidity, rain and snow, saline-alkali land, earthquake, and used in abnormal environment.

Customer disassembles or repairs the injector personally resulting in damage to the injector.

Injector damage caused by man-made reasons (throwing, strong magnetic field magnetization, set fire).

Injector failure or injector damage caused by non-injector design, technology, manufacturing, quality and other issues.

Injector failure due to system pressure exceeding system approved pressure.

Injector failure caused by system voltage exceeding approved voltage.

Injector failure caused by impurities (water, lead, aluminum powder, iron powder, sulfide) in the system fuel exceeding the standard requirements.

Injector failure caused by not installing according to the tightening torque specified in the vehicle engine maintenance manual (the tightening torque is too large or too small).

Injector failure caused by not following the installation angle specified in the vehicle engine maintenance manual.

Injector failure caused by not following the cleaning requirements specified in the vehicle engine maintenance manual.

Injector failure caused by failure to replace consumable parts as specified in the vehicle engine maintenance manual.

Injector failure caused by not complying with the intake system fit clearance and exhaust system fit clearance requirements specified in the vehicle engine maintenance manual.

Failure to replace the consumable parts and the fitting clearance of the oil inlet system pipeline and the fuel injector connection in accordance with the fuel intake system specified in the vehicle engine maintenance manual.

1.8.51101006048 Injector’s Installation 

（1）.51101006048 Injector’s Installation Precautions：

• The replacement of the fuel injector must strictly follow the electrical system, the approved pressure of the low-pressure fuel intake system, the approved pressure of the high-pressure fuel circuit system, and fuel system replacement consumables requirements (including the low-pressure fuel circuit system filter and the high-pressure fuel circuit) specified in the vehicle engine maintenance manual,
• Replacement of wearing parts of the fuel system, cleaning requirements for the connection between the fuel system and the injector, the fitting clearance of the fuel injector connection, the installation angle and tightening torque of the injector, the fitting clearance of the intake system, and the fitting clearance of the exhaust systemto ensure the service life of the engine and the normal operation of the injector.
• When installing the fuel injector on the engine, it is necessary to clean the engine block, cylinder head and other parts connected to the fuel injector, and ensure that there is no dust, carbon deposits, water, rust spots, etc.
• Before installing, check whether the fuel injector nozzle gasket has been replaced and installed on the fuel injector.
• When installing the fuel injector, apply lubricant between the fuel injector, fuel nozzle sealing gasket and O-ring.
• Without replacing new gasketcan lead to: deformation of the tight cap of nozzle, deformation of nozzle, deformation of nozzle orifice, oil leakage and air leakage, which will cause serious damage to the fuel injectorand nozzle to break and cause damage to the engine.
• When installing the injector on the engine, please carefully check the components related to the installation of the injector, such as the injector pressure plate, screw, injector rod and other accessories are not deformed, and install it in strict accordance with the operation steps of the engine maintenance manual.
• It is forbidden to operate the bare injector for a long time in an environment with serious dust pollution and corrosion to iron products.
• It is forbidden to operate the bare injector for a long time in a strong magnetic field environment.

1.9. 51101006048 Injector ‘s Causes to Damage 

（1）Didn’t operate properly according to engine maintenance manual during disassembly or installation, resulting in damage to the injector .

（2）The fuel oil used for the vehicle does not meet the standard cause damage to the injector, such as: the water content in the fuel oil exceeds the standard, iron powder, aluminum powder, sulfide impurities exceed the standard, etc.

（3）The engine is not regularly maintained according to the engine maintenance manual (please refer to the vehicle maintenance manual for the maintenance mileage). For example, failure to replace the lubricating oil of the engine system for a long time will cause abnormal wear of the engine, excessive exhaust gas volume or a large amount of carbon deposits inside the engine. The filter is not replaced during maintenance or the replaced filter cannot reach the original filter standard. all above reasons can cause damage to the injector.

（4）The abrasion of the oil pump produces iron powder and aluminum powder enter the fuel injector and cause damage to the fuel injector.

（5）The deformation and abrasion of fuel tank result in iron powder or aluminum powder entering the fuel injector and causing damage to the fuel injector.

（6）The fuel injector is damaged due to replacement or adjustment of the relevant parts of the fuel injector. For example, the valve clearance does not meet the standard after the engine is repaired, the replacement or modification of the wiring harness connected to the injector fails to meet the original standard.

（7）The engine is overheated and overloaded for a long time working results in damage to the fuel injector.

（8）The injector will be damaged naturally at the end of its working life.

（9）The injector is magnetized (injector parts’ magnetic exceeded) causing the injector to not work properly.

• Before replacing the fuel injector, please check the engine parts carefully according to the engine maintenance manual to avoid the fuel injector being damaged again after replacement.

1.10.51101006048 Injector’s Shipping Ways

Destination in China areas: SF Express, Debon Express, the corresponding logistics company can be provided according to customer requirements in special cases.

Destinations out of China’s areas： DHL, UPS, FedEx, TNT air, ocean or other shipping methods required by customers.

1.11.51101006048 Injector’s Packing

Domestic express packaging：Usually wrapped in waterproof scotch tape, such as picture No.1.

International express packaging：Wrapped with waterproof yellow tape After wrapping the black protective film, such as picture No. 2.

Pallet Shipping：Use fumigation free and recycling trays that meet export requirements, and use white wrapping protective film to wrap and bind with cable ties for the outside, such as picture No.3,

also, the products can be packaged according to customers’ requirements.

• The packing tray is made of plastic and can be recycled.
• Transparent tape, yellow tape, black wrapping protective film, white wrapping protective film are non-degradable materials, please dispose of them properly.
• Minors are prohibited from using transparent tape, yellow tape, black wrapping protective film, and white wrapping protective film to avoid personal injury.

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  Pic No. 1

  Domestic express packaging：Wrapped by transparent tape

   

   

  

  Pic No. 2

   International express packaging：Wrapped with yellow tape after wrapping black protective film

   

  

  Pic No. 3

  Pallet Shipping：Use pallet that meet export requirements, and use white wrapping protective film to wrap and bind with cable ties