Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
| Manufacturing Process | CNC Machining + Heat Treatment |
| Surface Treatment | Anti-rust Coated |
| Supply Ability | 500 Pieces per Month |
| Product Type | Retaining Ring / Snap Ring |
| Packaging Details | Anti-rust oil coating with VCI paper wrap, packed in export-grade plywood case with custom foam cushioning |
| Hardness | HRC 44-50 |
| Application | Hydraulic Rock Drill Drifter |
| Material | High-Grade Spring Alloy Steel |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Compatible Model | Epiroc COP1838 / COP2238 / COP2238HD / COP2238HD+ |
| Part Number | 3115299000 |
| Delivery Time | 3-5 working days for stock, 15-25 days for production |
| Model Number | 3115299000 |
| Certification | ISO 9001:2015 |
| Place of Origin | Shandong, China |
| Brand Name | OEM Standard |
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Product Specification
| Manufacturing Process | CNC Machining + Heat Treatment | Surface Treatment | Anti-rust Coated |
| Supply Ability | 500 Pieces per Month | Product Type | Retaining Ring / Snap Ring |
| Packaging Details | Anti-rust oil coating with VCI paper wrap, packed in export-grade plywood case with custom foam cushioning | Hardness | HRC 44-50 |
| Application | Hydraulic Rock Drill Drifter | Material | High-Grade Spring Alloy Steel |
| Payment Terms | T/T,L/C,PayPal,Western Union | Compatible Model | Epiroc COP1838 / COP2238 / COP2238HD / COP2238HD+ |
| Part Number | 3115299000 | Delivery Time | 3-5 working days for stock, 15-25 days for production |
| Model Number | 3115299000 | Certification | ISO 9001:2015 |
| Place of Origin | Shandong, China | Brand Name | OEM Standard |
| High Light | Epiroc rock drill retaining ring ，Cop1838 retaining ring spare part ，Cop2238hd+ rock drill part | ||
Precision retaining ring 3115299000 for Epiroc COP1838, COP2238, COP2238HD and COP2238HD+ hydraulic rock drill drifters. Manufactured from high-grade spring alloy steel with CNC machining and heat treatment, this snap ring delivers secure component retention, reliable locking performance and long service life in demanding mining and tunneling applications.
The 3115299000 Retaining Ring is a precision locking component used in the Epiroc COP1838, COP2238, COP2238HD and COP2238HD+ hydraulic rock drill drifters. It securely locks and retains shafts, pins and other rotating components in position, preventing axial movement and ensuring reliable drifter operation under high-frequency percussive loads. Manufactured from high-grade spring alloy steel with CNC machining and heat treatment, this retaining ring delivers exact OEM dimensions, high elastic strength and long service life under continuous heavy-load drilling in harsh underground and surface conditions.
| Part Number | 3115299000 |
| Compatible Machine | Epiroc COP1838 / COP2238 / COP2238HD / COP2238HD+ Hydraulic Rock Drill Drifter |
| Part Name | Retaining Ring / Snap Ring |
| Material | High-Grade Spring Alloy Steel |
| Hardness | HRC 44-50 |
| Manufacturing Process | CNC Machining + Heat Treatment |
| Surface Treatment | Anti-rust Protective Coating |
| Function | Component Retention + Axial Locking + Positioning |
| Mounting Type | Shaft / Pin / Bore Groove |
| Packaging | Anti-rust oil wrap with export-grade plywood case |
The retaining ring (3115299000) is a key locking component of the drifter assembly:
| Component Retention | Securely retains shafts, pins and rotating components in position |
| Axial Locking | Prevents axial movement of components during operation |
| Positioning | Maintains precise component positioning inside the drifter |
| Load Resistance | Withstands high-frequency percussive and rotational loads |
| Reliability | Ensures stable drifter operation and reduces unplanned downtime |
This retaining ring fits the following Epiroc drifter applications:
As a specialized supplier of Epiroc hydraulic drifter components, we manufacture every 3115299000 retaining ring through a rigorous process: selection of premium spring alloy steel, CNC machining of the ring profile, precision heat treatment, dimensional accuracy verification, hardness and elasticity testing, and final surface inspection. With ISO 9001:2015 certified production and over 15 years of experience in rock drill spare parts manufacturing, our components deliver reliability that meets or exceeds original equipment standards. Flexible supply supports both single-unit urgent orders and volume procurement for mining fleet maintenance programs.
| Individual Packaging | Anti-rust oil applied, wrapped with VCI anti-corrosion paper and heavy-duty bubble film |
| Outer Packaging | Export-grade plywood case with custom foam insert and desiccant packs |
| Shipping Method | DHL, FedEx, UPS for urgent orders; Sea freight for bulk procurement |
| Delivery Time | 3-5 working days for stock items; 15-25 days for production orders |
| Labeling | Part number, product description, quantity, and handling marks on each case |
Company Details
Business Type:
Manufacturer
Year Established:
2020
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. is dedicated to delivering hydraulic rock drills and high-quality aftermarket spare parts, compatible with leading brands such as Montabert, Atlas Copco, Sandvik, and Epiroc. We focus on: Supplying rock drill machines and d... Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. is dedicated to delivering hydraulic rock drills and high-quality aftermarket spare parts, compatible with leading brands such as Montabert, Atlas Copco, Sandvik, and Epiroc. We focus on: Supplying rock drill machines and d...
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