WALNUT SAND DE-CARBON CLERNER HTS558 Walnut Sand DE-Carbon Cleaner is a advanced equipment for clean engine intake carbon deposition. Keeping engine in healthy status, make sure engine provide high quality power constantly. FUNCTIONS:High Efficiency : When the high-pressure air flow and walnut sand are injected into the closed engine intake manifold, they will roll and collide rapidly inside, forming a closed loop of continuous injection and suction, so as to quickly remove the carbon deposits inside.Safe and Undamaged : Walnut sand can deeply remove sticky carbon deposits on intake manifold, intake valve and exhaust valve without damaging them. Walnut sand residual in intake pipe will go to ashes at high temperature after engine cranking to avoid damaging automotive exhaust systems & parts.Integrated Design : When the sprayed walnut sand impacts and deposits carbon, the walnut sand particles will be recycled in the equipment at the same time, without manual recycling, saving time and effort.Built-in Filter Screen : Built in filter screen can separate the recycled walnut gravel from the carbon deposit for secondary utilization.Practicality : The overall structure design is simple and light, beautiful and compact, and has strong practicability. With universal pulley, it can move 360 ° in all directions, which is convenient and labor-saving.External Air Source Design : The use of external air source can provide continuous external power during the cleaning work, so as to promote the walnut sand particles to more strongly impact the carbon deposition in the pipeline, and more comprehensively complete the carbon deposition removal work.Recommend:Air pump pressure should more than 0.7Mpa (7bar/102PSI).Walnut powder diameter should between 0.4-0.8mm, amount in 2-4KG(4-9LB).Cleaning time between 1-3 minutes.Why Choose HTS558 Walnut Sand De-Carbon Cleaner ?HTS558 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. Package include: 1pcs x Walnut Sand DE-Carbon Cleaner Machine5pcs x Yellow Adapters suitable for various car models.(For GM, For Benz, For BMW, For Audi, For Land Rover.)2pcs x Spray gun1pcs x Goggles1pcs x Recycle hose1pcs x Recycle hose and spray gun connector Car DE-Carbon Cleaning Experts Carbon deposits lead to engine idling instablity, insufficient air intake,power down,acceleration weakness. HTS558 helps you clean the carbon deposits effetively restoring your car to a healthy engine.It is a special machine for engine Intake pipe and intake valve back side clean. Close intake valve, then spray walnut powder into engine intake via air pump(not include), meanwhile HTS558 will recycle walnut powder by vacuum. This is a closed loop. Walnut powder will impact carbon deposition on inner wall of intake pipe. After thousands of impact, carbon deposition will be clear thoroughly. Built-In Dust Filter Automotive Walnut Sand DE-Carbon Cleaner Machine can separate the recovered walnut sand grit from carbon deposits for recycling. Deep Removal Of Carbon Deposits Deeply remove the highly sticky carbon deposits on the intake manifold, intake & exhaust valves.It is specail for intake pipe and intake valve back side clean only, if you want to clean carbon deposition on injector/throttle valve/cylinder, please choose CT150,CT200 or C100. Walnut powder not include in package,please get it in local market; High pressure air pump is requirement(not include in package); Walnut powder residual in intake pipe will go to ashes in high temperature after engine start. External Air Source HTS558 Automotive Walnut powder engine Intake pipe valve clean machine enables the walnut sand grit to strike the carbon deposits more powerfully and efficiently. INTEGRATED DESIGN The walnut sand grit can be sprayed & recovered simultaneously.Adapters suitable forvarious car models. Specifications Applications:All vehicleRated Voltage:110V/220VRated Frequency:50/60HZCapacity:13LRated Power:1200WVacuum Suction:0.02MPaAir Flow:＜300L/MinPackage Dimensions:400*400*540MMWeight:10KG What is walnut powder(sand)? Crash walnut shell into powder, after a vigorous selection process then we get walnut sand.It show high performance in the three area: hardness, anti-pressure, wear-resisting.A large amount of pores on surface of walnut sand which provide super adsorption capacity, non-toxic and corrosion preventive. What is carbon deposition? Carbon deposit is the black gel caused by the repeated high temperature of the engine running, which is the residual rubber in the fuel injector, the throttle valve, the spark plug, and other components caused by insufficient combustion of the gasoline in the cylinder. Why need to clean carbon deposition? Carbon deposition will decrease the air-fuel ratio, cut down engine output power, and increase fuel consumption. All of them will damage the engine deeply. Generally, we need to clean the engine carbon after running for 2 years or driving to 4W kilometers. By removing the throttle, a carbon deposit can be seen clearly. HOW TO USE? STEP 1 : Open head cover of HTS558 Automotive Walnut powder engine Intake pipe valve clean machine and pour into walnut powder (need 2- 4KG ), press dust guard on walnut powder then close cover. STEP 2 : Join spary gun muzzle and recycle hose together (there is a hole on recycle hose). STEP 3 : Remove intake manifold of engine, plug spray gun into intake, turn crankshaft to close intake valve. Connect high pressure air pump (not include) to HTS558 Walnut Sand DE-Carbon Cleaner Machine. STEP 4 : Connect AC power, start clean. The process should last 1-3 minutes (depending on carbon deposition circumstances).Close HTS558, check up cleaning result. Normally, walnut powder can be reuse 5-10 times (depending on carbon deposition. circumstances) HTS518 Walnut Sand DE-Carbon Cleaner With 23pcs Adapters HTS558 Walnut Sand DE-Carbon Cleaner With 5pcs Adapters HTS559 Walnut Sand DE-Carbon Cleaner With 5pcs Adapters HTS678 Walnut Sand DE-Carbon Cleaner With 23pcs Adapters HTS558 Walnut Sand DE-Carbon Cleaner With 5pcs Adapters Add to Cart Add to Cart Buying Options Add to Cart Add to Cart Customer Reviews 5.0 out of 5 stars 1 5.0 out of 5 stars 8 — — 4.0 out of 5 stars 2 Price $699.99$699.99 $356.00$356.00 — no data $999.00$999.00 $355.00$355.00 Input Voltage 110V/220V 110V/220V 110V/220V 110V/220V 110V/220V Rated Power 1400W 1200W 1400W 1600W 1200W Built-in Dust Filter ✓ ✓ ✓ ✓ ✓ External Air Compressor ✓ ✓ ✓ ✓ ✓ Pressure Settings High/Low Speed Mode no data no data Adjustment Knob Standard Mode/Expert Mode no data Configured Connectors 23pcs Car Model Adapters 5pcs Car Model Adapters 5pcs Car Model Adapters 23pcs Car Model Adapters 5pcs Car Model Adapters Storage Box ✓ no data no data ✓ no data Pressure Gauge no data no data no data ✓ no data Main Unit Capacity 30L 15L 30L 15L 15L Airflow <300L/min <300L/min <300L/min <300L/min <300L/min