Air-cooled Reciprocating Mechanical Grate
What is an Air-Cooled Reciprocating Mechanical Grate? Air-cooled reciprocating mechanical grate is a core combustion equipment widely used in waste incineration, biomass and coal-fired boilers. It plays a key role as an "intelligent active floor" in the production process. Its main...
- Product Introduction
What is an Air-Cooled Reciprocating Mechanical Grate?

Air-cooled reciprocating mechanical grate is a core combustion equipment widely used in waste incineration, biomass and coal-fired boilers. It plays a key role as an "intelligent active floor" in the production process. Its main function is to convey, stir and mix solid fuel through its reciprocating motion, and evenly distribute the combustion-supporting air throughout the fuel bed layer through its special structure, thus ensuring that the fuel can be fully and stably burned. Particularly important is its "air-cooled" design, which cools the grate plates themselves before the primary air enters the furnace, greatly extending the service life of the equipment in extreme high-temperature environments.
Products Description
High-temperature resistance and thermal stability
It can withstand extreme high temperatures (usually over 900℃) without deforming, melting or premature failure. The material should have low thermal expansion and maintain mechanical strength under thermal cycling conditions. Efficient heat transfer can prevent overheating, extend service life, and protect downstream mechanical components.


Excellent wear resistance and corrosion resistance
Fuels often contain abrasive substances. The surface of our Air-cooled reciprocating mechanical grate is hardened or coated to resist wear and maintain structural integrity over the long term. High alloy materials (such as high-chromium cast iron or nickel-based alloys) are selected for the material to resist chemical degradation.
Mechanical strength and fatigue resistance
Our Air-cooled reciprocating mechanical grate can well withstand continuous reciprocating motion, heavy fuel loads and mechanical stress, preventing cracking or failure of moving parts. It efficiently mixes, stirs and advances the fuel, avoiding clogging or uneven combustion.

Real Photos of Air-Cooled Reciprocating Mechanical Grate Products








Product Specifications |
|
| Product Name | Air-cooled reciprocating mechanical grate |
| Product Material | High-chromium cast iron, nickel-chromium alloy/heat-resistant steel, silicon-molybdenum cast iron |
| Size and Style | Customize |
| Heating resistant | 550-1200 Degree |
| Inspection | Chemical Composition Analysis, Dimension Inspection ,Tensile strength Test, Hardness Test. |
| Product Usage | Biomass power generation/heating, municipal solid waste incineration power generation, industrial boilers, other solid waste treatment |
Everything You Need to Know
Do you have an export license?
Yes.
Do you have a showroom?
Yes, we have a showroom that displays the full range of our products.
How many square meters is your factory?
It's over 10,000 square meters.
Where is your factory located?
It's in Tengzhou City, Shandong Province, China.

Choose us
A high-quality air-cooled reciprocating mechanical grate can bring significant comprehensive benefits. Economically, it can enhance combustion efficiency and power generation, directly increasing revenue. At the same time, its outstanding durability significantly reduces maintenance and spare parts replacement costs, ensuring high availability of production.
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