Reliable Engine Components for Heavy-Duty Maintenance and Industrial Repair Shops
Searching for a reliable A220401000652 (also searched as A220401000652) crankshaft bearing for your fleet? This precision-engineered component is specifically designed to meet the rigorous demands of SANY SY215 and SANY SY225 series excavators. Whether you are performing a routine overhaul or a complete engine rebuild, our OEM-standard parts ensure your equipment returns to peak performance without the high cost of original branded retail.
Our bearings provide the necessary lubrication clearance and structural integrity to support the crankshaft under high-torque conditions, preventing premature engine failure and reducing downtime for construction companies and repair facilities.
| Detail Field | Specifications |
|---|---|
| Part Number | A220401000652 / A220401000652 (Non-hyphen version) |
| Model NO. | SANY SY215, SY215C, SY225, SY225C |
| Product Name | Crankshaft Main Bearing Shell Set |
| Type | Engine Internal Friction Parts |
| Condition | Brand New, OEM Standard Replacement |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL Fedex EMS UPS or by Air/ Sea |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch Available |
| Application | Engine rebuild, overhaul, maintenance |
Procuring parts for heavy machinery requires trust in quality and fitment. Below is a comparison of why our supply stands out for international trade and local workshops.
| Purchase Core Points | Standard Marketplace Parts | Our OEM-Spec Replacement |
|---|---|---|
| 1. Material Composition | Generic alloy, prone to heat wear | Tri-metal high-strength structural alloy |
| 2. Precision Fitment | Loose tolerances requiring grinding | Exact micron-level match to A220401000652 |
| 3. Load Capacity | Limited to light-duty work | Heavy-duty mining and construction grade |
| 4. Service Life | Frequent replacements needed | Extended overhaul intervals (5000+ hours) |
| 5. Supply Chain | Drop-shipped with long delays | Direct stock with 24-48h dispatch |
| 6. Technical Support | No post-sale guidance | Expert installation advice included |
Ready to get your machine back to work? Use the buttons below for instant quotes and stock checks.
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Visit Our Facebook ProfileCommon signs include low oil pressure warnings when the engine is warm, metallic "knocking" sounds from the lower block, and copper flakes found in the oil filter. If you detect these, immediate inspection is required to prevent crankshaft damage.
While the A220401000652 is standard for many SY215 and SY225 configurations, always verify your engine serial number. Our team provides free verification to ensure the bearing clearance is correct for your specific crankshaft journals.
Ensure absolute cleanliness during assembly. Use high-quality assembly lube and perform a "break-in" oil change after the first 50 hours of operation. Proper filtration is key to protecting the tri-metal surface of the A220401000652.
Our parts feature an OEM-standard tri-metal structure (Steel back, copper-lead interlayer, and babbitt overlay). This design is trusted by repair shops and equipment fleets worldwide for its superior fatigue resistance and embeddability.
Not sure how this issue affects your equipment? Our team helps operators navigate complex maintenance challenges:
Identify potential risks during maintenance to avoid catastrophic engine failure.
Recommend suitable replacement parts if needed based on wear patterns.
Support both inspection advice and parts supply for global shipping.
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