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Pulley is the main part of Crown Block and Hook Block . Our factory can produce the pulley according to the request.
Key Specifications: HS Code: 8431.39 | Material: High-Strength Forged Steel / Cast Steel (Grade: 45, 40Cr or equivalent) | Grade/Type: Industrial Grade / Heavy Duty Construction Class | Purity/Composition: Carbon Steel C45, 40Cr Alloy Steel, or as per buyer specification | Size/Dimensions: Diameter 200mm - 800mm (customizable); bore size to match shaft specifications | Standard: GB/T, ISO, DIN, or buyer-specified standard | Application: Tower Crane Crown Block Assembly, Hook Block, Derrick Lifting Systems | Packaging: Wrapped in anti-rust oil, wooden crate or pallet packaging for export | Origin: China (subject to factory location)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 8431.39 — classified under Building Material & Equipment.
| HS Code | 8431.39 |
| Material | High-Strength Forged Steel / Cast Steel (Grade: 45, 40Cr or equivalent) |
| Grade/Type | Industrial Grade / Heavy Duty Construction Class |
| Purity/Composition | Carbon Steel C45, 40Cr Alloy Steel, or as per buyer specification |
| Size/Dimensions | Diameter 200mm - 800mm (customizable); bore size to match shaft specifications |
| Standard | GB/T, ISO, DIN, or buyer-specified standard |
| Application | Tower Crane Crown Block Assembly, Hook Block, Derrick Lifting Systems |
| Packaging | Wrapped in anti-rust oil, wooden crate or pallet packaging for export |
| Origin | China (subject to factory location) |
Crown block and hook block pulleys are critical load-bearing components in tower cranes and derrick lifting systems. Manufactured from high-strength forged or cast steel, these pulleys handle wire rope redirection and bear significant mechanical stress during construction operations. As essential spare parts for construction machinery, they are in constant demand across global infrastructure and mining projects. Available in various diameters to match specific crane models, these pulleys are exported in bulk packaging for B2B distribution to equipment manufacturers and construction firms worldwide.
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| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Supply Crown Block And Hook Block Part Pulley is offered by Puyang Star Petroleum Machinery Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Supply Crown Block And Ho, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Supply Crown Block And Hook Block Part Pulley for your business, securing the right balance of quality and cost is essential. Puyang Star Petroleum Machinery Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial Grade / Heavy Duty Construction Class, Carbon Steel C45, 40Cr Alloy Steel, or as per buyer specification, and Diameter 200mm - 800mm (customizable); bore size to match shaft specifications. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $550/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8431.39, making it a staple in the Building Construction Machineries and Equipments sector with strong demand from importing countries worldwide.
Importing Supply Crown Block And Ho requires careful attention to shipping logistics, customs compliance, and secure payment terms. Puyang Star Petroleum Machinery Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8431.39 in their destination country. 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Supply Crown Block And Ho 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 Building Construction Machineries and Equipments category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Supply Crown Block And Ho 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 for HS Code 8431.39 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 Supply Crown Block And Hook Block Part Pulley from Puyang Star Petroleum Machinery Co., Ltd. is $550/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Puyang Star Petroleum Machinery Co., Ltd. through EximNext.
The supplier, Puyang Star Petroleum Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Supply Crown Block And Ho. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Supply Crown Block And Hook Block Part Pulley is classified under HS Code 8431.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Supply Crown Block And Ho from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Puyang Star Petroleum Machinery Co., Ltd.. Ensure you have the necessary import licenses for Building Construction Machineries and Equipments products in your destination country.
Yes, Puyang Star Petroleum Machinery Co., 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.
The key specifications for Supply Crown Block And Hook Block Part Pulley supplied by Puyang Star Petroleum Machinery Co., Ltd. include Industrial Grade / Heavy Duty Construction Class, Carbon Steel C45, 40Cr Alloy Steel, or as per buyer specification, and Diameter 200mm - 800mm (customizable); bore size to match shaft specifications. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Puyang Star Petroleum Machinery Co., Ltd. offers Supply Crown Block And Ho with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Supply Crown Block And Ho is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Puyang Star Petroleum Machinery Co., Ltd. through our platform.
Puyang Star Petroleum Machinery Co., Ltd. maintains international quality certifications. These ensure that the Supply Crown Block And Ho 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. Puyang Star Petroleum Machinery Co., 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 Puyang Star Petroleum Machinery Co., Ltd..
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