27kg

Here’s a video to watch to let you know more about it ：↓ Product Description Why Choose AUTOOL Walnut Sand De-Carbon Cleaner ? 1. AUTOOL Walnut Sand De-Carbon Cleaner has always insisted on independent research and development,possess a number of intellectual property rights, as well as CE, FCC, ROHS, and other authoritative certifications. 2. AUTOOL Walnut Sand De-Carbon Cleaner adopts the physical Harmless Technology of walnut sand cleaning and is specialized in efficient and non-destructive cleaning of engine carbon deposition. The walnut sand is injected into the intake manifold of the engine through the high-pressure airflow. The walnut sand under high pressure and high speed will roll and collide in the closed intake manifold, forming a closed loop of continuous injection and suction. Repeat this process to brush off carbon deposits on the intake valve and intake pipe, and clean the carbon deposits without disassembling the main parts of the engine, which is fast, efficient, safe, and reliable. 3. AUTOOL combines excellent technology and unique elaboration, each product leaves the factory after 35 procedures and 12 times of testing andinspection work, which ensures that each product has excellent quality and performance. 4. AUTOOL product quality is up to 3 years. We are always responsible for our users and stand behind our products. 5. AUTOOL Walnut Sand De-Carbon Cleaner sells well in more than 160 countries and regions around the world, and are widely trusted and praised by users. What is Automotive Engine Carbon Deposition? During the working process of the auto engine, the carbon and black gelatinous particles accumulated in the intake and exhaust valves, intake ports, combustion chambers, fuel injectors, and other positions inside the engine produced by unsaturated olefins and colloids in the fuel at high temperature are called carbon deposition. Carbon deposition will increase vehicle exhaust emissions and reduce engine performance. Sometimes, the falling of carbon particles at the valve position may block the normal opening and closing of the valve, resulting in the deformation of the valve stem. The existence of carbon deposition not only occupies a certain space of the engine, but also easily forms a hot spot (the temperature is easy to suddenly increase) under high temperature, leading to the generation of a second ignition point, causing the preignition detonation of the gasoline engine, and then affecting the working performance and service life of the engine. How to avoid carbon deposition in daily use? 1. Use gasoline with high cleanliness and qualified engine oil. Carbon deposition is mainly formed by the accumulation of impurities in gasoline and engine oil, so the use of clean gasoline and qualified engine oil is also the most effective and reliable preferred way. 2. Try to avoid idling for a long time and driving on congested roads. 3. High speed can be used appropriately when on the highway. 4. Properly use regular and qualified fuel additives. What is Walnut Sand? The raw material of walnut sand is walnut shell, which is made and synthesized through strict screening and classification and multiple processes after the walnut shell is broken. It is a walnut extract and belongs to metal polishing media. It has the characteristics of high hardness, high-pressure resistance and wears resistance, and the surface is microporous. It has strong adsorption and sewage interception ability, no corrosion and no pollution. Walnut shell is a natural and non-chemical raw material, so using walnut sand as abrasive will not damage the surface of the workpiece, and using walnut sand to clean auto carbon deposition will not damage the engine, the cleaning effect is remarkable and the cost is low. Why Choose AUTOOL HTS518 Walnut Sand De-Carbon Cleaner? AUTOOL HTS518 Walnut Sand De-Carbon Cleaner is a special tool for cleaning carbon deposition in the intake and exhaust pipes and intake and exhaust valves. It can ensure that the engine can continuously provide high-quality power while maintaining the health of the engine. Sometimes the high-precision engine system is sensitive to foreign objects in the intake pipe, such as the BMW valve electronic system. The carbon deposition of such vehicles requires an advanced carbon deposition cleaning equipment. As an advanced option, AUTOOL HTS518 can effectively help remove the carbon deposition in the intake pipe and restore the auto to a healthy state. Dual Mode Operation AUTOOL HTS518 Walnut Sand De-Carbon Cleaner adopts two working modes, namely low speed mode and high speed mode. It is convenient to switch keys and is suitable for different cleaning requirements. Back-mounted Storage Box The design of the back storage box can reasonably store the equipment accessories therein, showing the concept of lean design of AUTOOL products. Built- in Filter Cartridge and Filter Screen AUTOOL HTS518 Walnut Sand De-Carbon Cleaner has built-in filter cartridge and filter screen, which can separate the refurbished walnut sand from carbon deposition for recycling. Efficient Cleaning The high-pressure airflow and walnut sand are injected into the intake manifold of the engine, and roll and collide in the closed intake manifold, forming a closed loop of continuous injection and suction, which can quickly remove the carbon deposits in the engine intake and make the engine as new as ever , restore surging power. External Air Source The AUTOOL HTS518 Walnut Sand De-Carbon Cleaner is equipped with an external air source to provide a continuous external power during the cleaning work to promote the walnut sand particles to impact the carbon deposition more strongly in the pipeline and complete the carbon deposition removal work more comprehensively. Packing List 1*AUTOOL HTS518 Walnut Sand De-Carbon Cleaner Main Unit 1*Hose bend 1* spray gun 1*Recycling hose 1*Goggles 1*One set of engine adapters