China Yongdes Electric Machinery Co., Ltd. was established in 1995 on the foundation of a large existing state-owned enterprise. As a syringe pump manufacturers, suppliers, factories, exporters, wholesalers, salers, dealers. One of the largest producers of pumps, compressors, syringe pump, seals and gears in China, we cooperate with a wide spectrum of OEM syringe pump and wholesale distributors. All of our products have received warm welcomes, winning great popularity both at home and abroad. If you are interested in any of our series, or have a syringe pumps customized requirement to fill, please contact us now. We look forward to the opportunity of adding new members to our growing family of satisfied clients.

Fuel injector assembly and fuel injection pump assembly
It is widely used in 170F, 178F, 186F single-cylinder 4-stroke, vertical, air-cooled diesel engines. Also,It is an ideal green environmental protection product for diesel engine.
TianHong is specialized in manufacture single-cylinder, 4-stroke ,air-cooled diesel engine series fuel injector assembly and fuel injection pump assembly. Our products can be fitted into the 170 178 186 diesel engine series .New type fuel injection system and combustion system you maximum power from every drop of diesel and miniaturize of waste gas.
ENGINE MAIN CHARACTERISTICS
1.Compact in structure,nice in appearance,lighter in weight,smaller in size.
2.Adopt special small size direct injection combustion system,lower fuel consumption,higher output.
3.Low noise,low vibration,smooth running,reliable performance.
4.Adopt hand recoil start method to make the engines easy to start.
ENGINE MAIN USES:
These diesel engines are perfect power for small tractors,mini-tillage machines, farm vehicles, three wheeled automobiles, water pumps, small generators, small boats, engineering machineries, drainage and agricultural products and by products procession equipments (such as threshers and fodder grinders etc).
PACKING:First individually by nylon plastic bag then in the carton or Packing according to specification required

To move the pusher we have selected a new Swiss made motor which uses new technology to ensure very high torque and ten times longer lifetime. For the transformation of the rotation into a linear movement required for pushing the syringe plunger, we have introduced for the first time new Swiss made ball screws with highest mechanical load capacity. This is an expensive component in our syringe pump, but it offers decisive advantages to the user in terms of efficiency and mechanical yield/force of the system. This is crucial for a pulsation-free operation.The precise mechanics is protected in the syringe pump casing and the pusher arm does not reach out from one side (as it is usual with existing syringe pumps), but is integrated into the rear of the instrument. The casing and the main body are made of metal with solvent resistant protection.