Nanjing Dingguan Automotive Parts Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5000/month |
| Delivery Time | 5-10day |
| Packaging Details | Carton, wooden box, custom packaging |
| Millisecond-level adaptive response | Support dynamic adjustment under complex working conditions such as cold start of the engine and rapid acceleration. |
| overspeed protection | When the rotational speed is greater than 6000 rpm, locking is triggered to prevent the tensioner pulley from flying off. |
| Timing synchronization guarantee | Accumulated error is less than ±0.5° crankshaft angle to avoid the risk of knocking caused by valve timing deviation. |
| Material and craftsmanship | Adopt QT700-2 nodular cast iron. The tensile strength is ≥700 MPa. The fatigue life is over 1 million times. |
| High-temperature fatigue-resistant coating | The surface is sprayed with molybdenum disulfide (MoS₂) dry film, and the friction coefficient is ≤0.05. |
| Low friction energy efficiency optimization | The friction coefficient of rolling bearings is less than 0.002, reducing engine power loss by about 0.5%. |
| Precise control of dynamic tension | Using closed-loop PID algorithm to compensate the belt in real time. |
| Authentication passed | ISO 26262 ASIL-B functional safety certification |
| type | Weichai engine parts |
| bearing | Renben bearings |
| Model | 612600060568 |
| Working temperature range | -45℃ to 160℃ |
| Brand Name | sandi |
| Model Number | 1025-00447 |
| Certification | ISO 26262 ASIL-B |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000/month |
| Delivery Time | 5-10day | Packaging Details | Carton, wooden box, custom packaging |
| Millisecond-level adaptive response | Support dynamic adjustment under complex working conditions such as cold start of the engine and rapid acceleration. | overspeed protection | When the rotational speed is greater than 6000 rpm, locking is triggered to prevent the tensioner pulley from flying off. |
| Timing synchronization guarantee | Accumulated error is less than ±0.5° crankshaft angle to avoid the risk of knocking caused by valve timing deviation. | Material and craftsmanship | Adopt QT700-2 nodular cast iron. The tensile strength is ≥700 MPa. The fatigue life is over 1 million times. |
| High-temperature fatigue-resistant coating | The surface is sprayed with molybdenum disulfide (MoS₂) dry film, and the friction coefficient is ≤0.05. | Low friction energy efficiency optimization | The friction coefficient of rolling bearings is less than 0.002, reducing engine power loss by about 0.5%. |
| Precise control of dynamic tension | Using closed-loop PID algorithm to compensate the belt in real time. | Authentication passed | ISO 26262 ASIL-B functional safety certification |
| type | Weichai engine parts | bearing | Renben bearings |
| Model | 612600060568 | Working temperature range | -45℃ to 160℃ |
| Brand Name | sandi | Model Number | 1025-00447 |
| Certification | ISO 26262 ASIL-B | Place of Origin | China |
| High Light | automatic tensioner 612600060568 ，612600060568 engine tensioner ，bus engine tensioner | ||
Suitable for bus, Weichai engine, automatic tensioner 612600060568
Product Description
maintain optimal belt tension throughout the service life of your vehicle, this precision component ensures reliable engine performance and maximizes belt longevity
As a trusted product from Nanjing Dingguan Parts Co., Ltd., each tensioner undergoes rigorous testing to ensure it meets strict quality standards and provides reliable performance in demanding commercial applications.
specification
| Product Name: | Tensioning pulley assembly | Part Number; | 612600060568 |
| Quality control: | ISO 26262 ASIL-B | Size: | standard |
| Type: | engine parts | Place of origin: | Wenzhou, China |
| Materials: | high quality | Packaging: | Paper packaging/custom packaging |
| Minimum order quantity: | 1 | Application: | bus Weichai engine |
| Status: | brand new | Cargo transportation: | TNT, EMS, UPS, FedEx, DHL or according to your requirements. |
| Customs code: | 612600060568 | Factory quality inspection: | 100% inspection |
Product detail size chart
How to buy the right bus accessories
| 1.Please provide VIN number |
| 2.Please provide clear photos |
| 3.Please provide the OEM number |
| 4.lf you are unsure, please contact us. |
Warehouse and cargo display
| transportation | TNT, EMS, UPS, FedEx, DHL or as per your requirement. |
| packaging | Bubble wrap, cartons, wooden boxes, and pallets are used to avoid damage to goods caused by bumps. |
common problem
| 1: Can you provide an accurate price? |
| Sure. You need to provide the vehicle VIN number, provide the product OEM code, or provide a clear product photo. |
| 2: What's your minimum order quantity? |
| No minimum order quantity, of course, if you buy more items from our company, you can get preferential prices and discounts. |
| 3: What's the delivery time? |
| Air freight orders take 5 to 8 days. Sea freight orders take 15 to 25 days. |
My advantage
| 1:High-Quality Bus Components |
| Specialized in premium aftermarket bus parts including engines,transmissions, and braking systems, built for durability and performance. |
| 2:Comprehensive spare parts solution |
| We offer a full range of bus accessories: filters, suspension components, electrical components, and interior accessories for all major bus brands. |
| 3: ISO-Certified Manufacturing |
| Our ISO 9001/TS 16949-certified products ensure strict quality control, reliability, and compliance with international standards.ISO |
| 4: Global Bus Part Coverage |
| Our products are compatible with leading bus models from Europe, Asia, and the Americas. |
| 5;Extensive product catalog |
| Engine parts, HVAC systems, lighting, wheels and safety components covering city, intercity and long-distance buses.
|
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2003
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Nanjing Dingguan Automotive Parts Co., Ltd.: Your Trusted Global Automotive Solutions Partner Nanjing Dingguan Automotive Parts Co., Ltd. is an outstanding manufacturer of high-quality automotive parts and a global supplier. We have always been unswervingly committed to excellence and innovation, fo... Nanjing Dingguan Automotive Parts Co., Ltd.: Your Trusted Global Automotive Solutions Partner Nanjing Dingguan Automotive Parts Co., Ltd. is an outstanding manufacturer of high-quality automotive parts and a global supplier. We have always been unswervingly committed to excellence and innovation, fo...
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