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The Coupling 550 508 28 is a precision-engineered component designed for use in mining and drilling machinery, serving as a direct alternative to OEM parts for brands like Sandvik, Atlas Copco, and Ingersoll Rand. This coupling facilitates torque transmission in high-stress drilling applications, where durability and resistance to shock loads are paramount. Its design ensures compatibility with standard hydraulic and mechanical systems found in surface and face drill rigs.
Manufactured from high-grade alloy steel, the coupling undergoes heat treatment to achieve the hardness and toughness required for mining environments. The spline and shaft connections are machined to tight tolerances, typically within 0.03 mm, to ensure seamless integration with mating components. The unit is coated with a protective layer to resist corrosion and abrasion, a standard practice for parts exposed to harsh operational conditions.
Drilling contractors and mining equipment operators source this coupling for its cost-effective performance and ease of installation. It is particularly suited for replacement in rigs where original parts are unavailable or where budget constraints demand a reliable aftermarket solution. Buyers should specify the exact drilling rig model and application to confirm fitment, as variations in equipment configurations may require tailored solutions.
| Part Number | 550 508 28 |
| Equipment Compatibility | Mining Drill Rigs (Sandvik, Atlas Copco, Ingersoll Rand typical) |
| Material | High-Grade Alloy Steel |
| Heat Treatment | Hardened and Tempered |
| Spline Tolerance | 0.03 mm typical |
| Corrosion Protection | Protective Coating (Zinc or Phosphate typical) |
| Design Type | Direct Alternative to OEM Couplings |
| Load Capacity | Heavy-duty, shock load resistant standard for mining |
| Shaft Connection | Spline or Keyway (application-specific) |
| Industry Standard | ISO 9001 typical for mining equipment components |
Razor Spare Parts Export Ltd. is headquartered in Ankara, Turkey, at Serhat Mah., 1122. Cd. No: 20 D:16 Ivedik Osb, Yenimahalle. The company specialises in manufacturing and exporting spare parts for mining and drilling equipment, with a particular focus on components for Atlas Copco, Furukawa, and Sandvik machines. Their expertise includes drilling rigs, surface drill machines, and related hydraulic systems, offering alternatives to OEM parts at competitive prices.
The supplier emphasizes the ease of use and operational compatibility of their products with original machinery, positioning themselves as a reliable source for aftermarket parts. While their trust tier is rated as harbor, their current response rate and average response time are not publicly available. Buyers are encouraged to contact Razor Spare Parts directly for detailed technical specifications, stock availability, and lead times for the Coupling 550 508 28.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to ordering the Coupling 550 508 28, confirm its compatibility with your specific drilling rig model and application. Request detailed technical drawings or datasheets from Razor Spare Parts Export Ltd. to verify dimensions, material specifications, and load ratings. Ensure the part number aligns with your equipment’s OEM or aftermarket requirements.
Discuss lead times with the supplier, as mining equipment parts may require custom manufacturing or sourcing from stock. Clarify Incoterms, such as FOB Istanbul or CIF to your port, to determine shipping responsibilities and costs. Agree on payment terms, including deposits or letters of credit, to secure your order and manage cash flow.
Upon delivery, inspect the coupling for machining defects, corrosion, or damage. Request material and heat treatment certificates to verify the alloy composition and hardness. For critical applications, consider third-party inspection or dynamic balancing tests to ensure the coupling meets the rigorous demands of mining operations before installation.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Coupling 550 508 28 for your business, securing the right balance of quality and cost is essential. Razor Spare Parts Export Ltd., a verified supplier based in Turkey, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Couplings sector with strong demand from importing countries worldwide.
Importing Coupling 550 508 28 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Razor Spare Parts Export Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Coupling 550 508 28 has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Couplings category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Coupling 550 508 28 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Coupling 550 508 28 from Razor Spare Parts Export Ltd. is $300/Bags on FOB terms from Turkey. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Razor Spare Parts Export Ltd. through EximNext.
The supplier, Razor Spare Parts Export Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Coupling 550 508 28. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Coupling 550 508 28 depends on the specific grade and form. Contact Razor Spare Parts Export Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Coupling 550 508 28 from Turkey, negotiate shipping terms (FOB, CIF, or EXW) directly with Razor Spare Parts Export Ltd.. Ensure you have the necessary import licenses for Industrial Couplings products in your destination country.
Yes, Razor Spare Parts Export Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Razor Spare Parts Export Ltd. through EximNext.
Razor Spare Parts Export Ltd. offers Coupling 550 508 28 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Coupling 550 508 28 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Razor Spare Parts Export Ltd. through our platform.
Razor Spare Parts Export Ltd. maintains international quality certifications. These ensure that the Coupling 550 508 28 meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Razor Spare Parts Export Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Razor Spare Parts Export Ltd..
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