150101060033C008 Elastic retaining ring for holes Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

150101060033C008 Elastic retaining ring for holes Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

As a standard original part of SANY, this product precisely meets the needs of B-end procurement and technology selection, solving core pain points such as axial loosening and displacement of equipment components. With its stringent production standards and exquisite craftsmanship, it has become the preferred choice for SANY equipment maintenance and assembly, and is compatible with major models such as excavators, hydraulic pumps, and gearboxes, covering multiple operating scenarios such as mining and construction. It is a key basic component for axial positioning of equipment.
This product follows SANY’s original technical specifications and uses high-quality manganese spring steel. Through advanced processes such as high-precision stamping and surface oxidation treatment, it significantly improves elastic strength, wear resistance and fatigue resistance, resists stress loss caused by equipment vibration and impact, reduces failure rate and maintenance cost, and can stably perform the function of axial limiting and preventing detachment for a long time under complex working conditions.

Core technical parameters:

Product Model: 150101060033C008
Product Name: Flexible Retaining Ring for Holes
Compatible models: SANY excavators, hydraulic pumps, gearboxes, and other original equipment manufacturer (OEM) designated models.
Material specifications: High-quality manganese spring steel (compliant with SANY original factory standards)
Processing technology: high-precision stamping, surface oxidation and rust prevention treatment, elastic rebound testing
Compatible aperture: 85mm (nominal size, tolerances according to GB/T 893.1 standard)
Opening in free state: 10mm (for easy installation and disassembly)
Cross-sectional shape: rectangular (large contact area, uniform stress distribution)
Applicable shaft diameter: ≤80mm (matching the assembly dimensions of the shaft bore in the equipment)
Tensile strength: ≥1300MPa (high strength and resistance to deformation)
Service life: ≥15,000 disassembly and assembly cycles under normal working conditions (elasticity does not decrease).
Quality Standards: ISO9001 certified, traceable Sany original factory testing, conforms to GB/T 893.1 standard.

Compared to ordinary retaining rings for holes, this product has three major advantages: First, it is a precise original factory fit, perfectly matching the dimensions of the equipment holes and slots, requiring no modification for direct installation, reducing adaptation risks and installation costs; second, it is both elastic and durable, made of high-quality spring steel with an oxidation and rust-proof process, exhibiting strong resilience and resistance to rust, maintaining its original elasticity even after multiple disassemblies and reassemblies, reducing replacement frequency and lowering maintenance costs; third, it provides stable and reliable positioning, with uniform force distribution across the rectangular cross-section, effectively preventing axial movement of components and avoiding equipment failure caused by retaining ring failure, thus meeting the demand for “cost reduction and efficiency improvement”.
As an original SANY component, it can directly replace old elastic retaining rings and is widely used in various engineering scenarios, adapting to the hole and slot limits of all SANY models. Relying on the original manufacturer’s supply chain, it ensures a stable supply of genuine products and provides comprehensive after-sales technical support, helping users operate their equipment efficiently and reduce operating costs.

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1 150108010013A001 Spindle assembly
2 150101070042B007 Rotating components of the cylinder block
3 150101040039A002 Spring
4 150101040062A003 Left Bearing
5 150101040062A004 Right side bearing
6. Socket head countersunk screws
7 150101040039A005 Adjusting screw
8 150101070042B005 Swashplate component
9 150101990012A002 Sealing lock nut
11 150106010052B002 Internal Hex Plug
14 150101040062A011 Piston
15 150101990012A017 Needle roller bearing
16 150101040039A021 Positioning pin
17 150101060050B020 Internal Hex Plug
20 150106010037C011 Oil seal cover component
21 150101060033C008 Elastic retaining ring for holes
22 150108010013A002 Adjustment component
23 150101070037A003 Control valve component
24 150106010052B011 Coupling sleeve
25 120104010768B Screw
26 150101060028A006 Eye bolt
27 60249820 Screws
28 120104010623A Screw
30 150106010037C006 Spindle assembly
31 24003524 Bolt
32 150101040039A029 Coupling sleeve
33 150201010018B026 Piston Motor Sealing Package

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