Sany Parts engineering delivers precision air management for heavy-duty diesel engines. The Sany Air Inlet System is a complete integrated assembly designed for excavators, wheel loaders, mining trucks, and crawler cranes. This system combines a high-efficiency air cleaner, radiator unit, intercooler pipes, rubber hoses, steel conduits, T‑type clamps, anchor ears, mounting brackets, and a full set of high‑strength fasteners. Every component ensures optimal combustion airflow, engine protection, and thermal regulation. Upgrade your fleet with a genuine Sany air intake system built for the harshest environments.
Sany Air Inlet System — complete integrated air intake assembly for heavy machinery
The Sany Air Inlet System is a factory-engineered air management assembly specifically designed for Sany diesel engines in heavy machinery. The system is built around a heavy-duty air cleaner (A22210000589) that removes contaminants down to 5 microns, protecting the engine from dust, debris and airborne particulates common on construction sites and in mining environments. Clean, filtered air passes through a network of rubber elbows (A820606010827), straight rubber hoses (A820606030699), variable-diameter rubber hoses (10177596), and precision steel pipes.
The system integrates a high-capacity radiator (A229900003112) that works in conjunction with an intercooler to regulate intake air temperature, ensuring optimal combustion efficiency even under heavy loads. The air path includes a steel air inlet pipe to the intercooler (10502088), finished by a steel air inlet pipe (10502088) directing cooled, compressed air toward the engine. Flexible connections include a rubber outlet tube (A820606030686) and a specialized tapered hose, allowing thermal expansion and contraction while maintaining a sealed system.
Secure fastening throughout the Sany Air Inlet System is achieved using multiple T‑type clamps (A229900004506 and A229900002263), anchor ears (A229900003895 and A229900002222), and T‑hoops (A210855000052). A steel pipe clamp (A820101330777) secures the rigid conduits. The structural support is provided by a bracket (10550459) that maintains proper alignment between the air cleaner, radiator, intercooler and piping network. A comprehensive set of high‑strength washers (A210405000006, A210401000001, A210405000011), bolts (A210111000023, A210111000081) and nuts (A210307000017, A210307000016) ensure vibration‑resistant connections.
Originally supplied as OEM equipment on Sany SY series excavators, SW series wheel loaders, SKT mining dump trucks and STC truck cranes, the Sany Air Inlet System is available as a complete replacement assembly. The modular design allows individual components to be replaced independently, reducing downtime and maintenance costs. All 22 part numbers are traceable through Sany‑certified distribution channels spanning over 120 countries. Each unit is factory pressure‑tested for leak integrity and airflow performance, backed by a comprehensive warranty that protects your equipment investment.
Product Parameters of Sany Air Inlet System
Index
PartsCode
PartsName
1
10550459
Bracket
2
A210405000006
Washer
3
A210401000001
Washer
4
A210405000011
Washer
5
A22210000589
Air cleaner
6
A229900003112
Radiator
7
A229900004506
Hoop, T‑type
8
A820606010827
Rubber elbow
9
A229900002263
T – Hoop
10
A229900003895
Anchor ear, T‑type
11
A229900002222
Anchor ear, T‑type
12
A210855000052
T – Hoop
13
A820606030699
Hose, straight, rubber
14
A820101330777
Clamp, pipe, steel
15
A820606030686
Tube, outlet, air cleaner
16
A210307000017
Nut
17
A210111000023
Bolt
18
A210307000016
Nut
19
A210111000081
Bolt
20
10177596
Hose, rubber, variable diameter
21
10206662
Bend tube, air intake
22
10502088
Pipe, steel, air inlet, intercooler
Why Choose Our Sany Air Inlet System?
Advanced Filtration for Engine Protection: The Sany Air Inlet System utilizes a high‑capacity air cleaner (A22210000589) with dual‑stage filtration that captures 99.9% of airborne particles down to 5 microns. This advanced media reduces wear on piston rings, cylinder liners and turbocharger bearings by preventing dust ingress—a leading cause of premature engine failure in construction and mining applications. The filtration system’s dust evacuator automatically expels heavier contaminants, extending service intervals and reducing total operating costs.
Optimized Airflow for Maximum Combustion Efficiency: The integrated pipe network—featuring rubber elbows (A820606010827), straight hoses (A820606030699), flexible variable‑diameter hoses (10177596) and precision steel conduits—minimizes flow resistance. The radiator (A229900003112) reduces intake air temperature entering the engine, increasing air density and improving combustion by up to 15%. Higher volumetric efficiency means more power delivered from every drop of diesel, translating into lower fuel consumption and reduced exhaust emissions without sacrificing machine performance.
Complete OEM Assembly with Redundant Sealing: Unlike aftermarket kits that require separate sourcing of clamps and fasteners, our Sany Air Inlet System includes all T‑type hoops (A229900004506, A229900002263, A210855000052), anchor ears (A229900003895, A229900002222), steel pipe clamp (A820101330777), and complete fastener set. Multiple sealing points use redundant connections to prevent unfiltered air from bypassing the cleaner—a common failure point in non‑genuine systems. Every component is protected by Sany’s global parts warranty and is also sold individually.
Global Availability and Consignment Support: The Sany Air Inlet System is backed by a 24‑month limited warranty honored at any authorized Sany dealer through a network spanning over 120 countries. All 22 part numbers are available for individual ordering through Sany’s dedicated parts distribution centers, with expedited shipping options for critical components such as the air cleaner and intercooler pipes. Volume purchasers may qualify for consignment stock programs and fleet pricing. Choosing genuine Sany ensures continued equipment reliability and protects manufacturer warranty coverage.
What are the Routine Maintenance Considerations for the Sany Air Inlet System?
Daily Air Cleaner and Dust Evacuator Inspection: Before each shift, inspect the air cleaner housing for cracks or loose seals. Squeeze the dust evacuator at the bottom of the filter housing to release accumulated dust. If the evacuator is cracked, torn, remains open or is missing, dust particles that would normally be expelled will deposit themselves onto the filter and shorten service life. The filter housing’s restriction indicator (filter minder) warns when maximum allowable restriction is reached—replace the filter immediately when indicated and do not allow inlet restriction to exceed maximum allowable limits.
Weekly Piping and Fastener Inspections: Every 100 operating hours, thoroughly inspect all intake piping daily for wear points, damage, loose hose clamps, and punctures that can damage the engine. Tighten any loose T‑type hoops (A229900004506 and A229900002263) and anchor ears (A229900003895 and A229900002222) using the Sany‑specified torque values—typically 25‑35 Nm for M6 fasteners and 50‑70 Nm for M8. Replace any nut (A210307000017, A210307000016) or bolt (A210111000023, A210111000081) that shows corrosion or thread damage, and replace any rubber component that exhibits hardening, cracking or swelling.
Air Filter Replacement and Radiator Cleaning: Replace the primary air filter element every 500 to 1,000 operating hours, depending on ambient dust levels. In extremely dusty conditions (desert mining, demolition, roadworks), shorten the replacement interval to 250 hours. The outer filter can be cleaned by tapping or low‑pressure compressed air (below 200 kPa) a maximum of six times—replace after that. The inner safety element must be replaced once a year or after three primary changes. Every 200 hours, clean the radiator (A229900003112) core using compressed air directed from the inside out, and wash with soft water to prevent debris blockage.
Annual Full System Leak Check and Component Replacement: Every 2,000 operating hours or annually, perform a comprehensive system integrity test. Use a smoke tester or pressure‑decay method to verify no unfiltered air can bypass the cleaner. Replace all flexible hoses (A820606010827, A820606030699, 10177596) showing any signs of cracking or swelling. Inspect the steel pipe from intercooler intake (10206662) and the steel pipe from intercooler outlet (10502088) for internal corrosion or pitting. After any major repair, bleed the system by operating the engine at low idle for two minutes and check for any hissing noises indicating air leaks. A well‑maintained Sany Air Inlet System prevents dust intrusion, reduces wear, and maintains peak engine performance across the equipment’s entire operating life.
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.
