Engine Carbon Cleaner Intake Valve Walnut Sand Blasting Cleaning Machine Blaster
Product demonstration and operation video⬇️

 

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.

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.

Automotive Engine System Cleaning Machine

Features:
 【Deep removal of carbon deposits】Deeply remove the highly sticky carbon deposits on the intake manifold, intake & exhaust valves.（Solve the problems of unstable idling, insufficient fuel combustion, and reduced air-fuel ratio.)
【External air source】This enables the walnut sand grit to strike the carbon deposits more powerfully and efficiently.
【Built-in dust filter】It can separate the recovered walnut sand grit from carbon deposits for recycling.
【Integrated design】The walnut sand grit can be sprayed and recovered simultaneously.
【3 year warranty】For damage caused by non-human factors, we promise to resend parts for free within 3 years.
 
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 Dust Filter

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
2*Hose bend
1* spray gun
1*Recycling hose
1*Goggles
1*One set of engine adapters

How to use?
1.Open head cover of AUTOOL HTS518 and pour into walnut powder (need 2- 4KG ), press dust guard on walnut powder then close cover.
2.Join spary gun muzzle and recycle hose together. (there is a hole on recycle hose)
3.Remove intake manifold of engine, plug spary gun into intake, turn crankshaft to close intake valve.Then connect high pressure air pump((not include)) to HTS518.
4.Connect AC power, start clean. The process should last 1-3 minutes .(depending on carbon deposition circumstances)
5.Close AUTOOL HTS518, check up cleaning result. Normally, walnut powder can be reuse 5-10 times.(depending on carbon deposition circumstances)

 
 
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