
SANY Gear Drive Group
What is the SANY Gear Drive Group
- The SANY Gear Drive Group represents a precision-engineered power transmission system designed to ensure perfect synchronization of engine components in heavy-duty machinery. This critical assembly maintains precise timing between the crankshaft and camshaft while driving various auxiliary components, ensuring optimal engine performance, reliability, and efficiency under the most demanding operating conditions.
- At the heart of the SANY Gear Drive Group is the Camshaft Timing Gear, a precision-machined component that directly controls valve timing events. This gear interacts with the Idler Gear Assembly, which includes the robust Shaft, Idler Gear that provides smooth rotational support and precise alignment. The entire assembly incorporates strategically positioned Block, Thrust components that maintain proper axial positioning and prevent unintended gear movement under operational loads.
- The system is secured through high-strength Bolt, Hexagon fasteners that ensure all components remain precisely aligned and tightly fastened despite constant rotational forces and vibration. A specially designed Baffle component is integrated within the SANY Gear Drive Group to manage oil flow and lubrication, ensuring all moving parts receive adequate cooling and lubrication while minimizing parasitic drag.
- The engineering excellence of the SANY Gear Drive Group is evident in its robust construction and precise manufacturing tolerances. Each component within this sophisticated system works in harmony to deliver reliable power transmission and maintain critical timing accuracy. The comprehensive design of the SANY Gear Drive Group ensures exceptional durability, reduced maintenance requirements, and extended service life, reflecting SANY’s commitment to manufacturing excellence and providing dependable solutions for heavy-duty engine applications.
Parameters of SANY Gear Drive Group
| No. | Part No. | Description | Qty |
| 1 | 169900000085A | Baffle | 1 |
| 2 | 160102130003A039 | Idler Gear Assembly | 1 |
| 3 | 169900000083A | Block, Thrust | 1 |
| 4 | 169900000084A | Shaft, Idler Gear | 1 |
| 5 | 169900000082A | Bolt, Hexagon | 3 |
| 6 | 61000140 | Bolt, Hexagon | 3 |
| 7 | 160102130003A040 | Camshaft Timing Gear | 1 |
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Why Choose Us?
SANYMACH offers professional product detail pages and technical documentation within minutes based on users’ equipment needs, ensuring clear information access and efficient procurement preparation. For customers of SANY construction machinery (including excavators, cranes, off-highway trucks like the SANY SKT90S, and concrete machinery), its decade-long industry expertise provides customized solution packages per project scale/business scenarios to accelerate project kickoff and operational efficiency. We also optimize equipment selection based on your construction scope, operational focus, capabilities, budget and site conditions for smooth execution, recommend cost-effective models per regional demands, suggest after-sales packages and maintenance cycles, and collaborate to ensure timely project delivery, long-term equipment value and mutual development with SANYMACH clients.
Online Catalog of SANY Parts
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.









