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Excavator Cylinder Seal Kits For Boom Arm&Bucket
The excavator cylinder seal kits are a set of rubber O‑rings designed to seal the hydraulic cylinders of boom arms and buckets. They are produced from high‑performance elastomers that resist oil, heat and abrasive wear. The kits include both standard‑size rings and the option for custom dimensions to match a wide variety of excavator models. Each seal fits the cylinder bore and piston rod groove, preventing hydraulic leakage.
Typical industry specifications for these seals involve NBR or FKM compounds with temperature ratings from - 40 °C to 120 °C and pressure tolerances up to 35 MPa. Standard size ranges cover inner diameters of 10 mm to 200 mm, with tolerance grades of ±0.05 mm. The material’s hardness is usually 70‑80 Shore A, providing a balance between flexibility and wear resistance. Such characteristics are common in hydraulic seal applications across construction, mining and earth‑moving equipment.
The supplier offers flexible minimum order quantities and states that the kits comply with ISO and SGS standards, although exact certification numbers are not listed. Shipping can be arranged under typical international trade terms, and payment methods include letter of credit or telegraphic transfer. Importers should contact the supplier to confirm the specific O‑ring sizes required for their machinery and to obtain the latest test certificates before finalising a purchase.
| Seal type | Rubber O‑ring |
| Material | Typical NBR or FKM elastomer |
| Temperature range | Typical - 40 °C to 120 °C |
| Pressure rating | Typical up to 35 MPa |
| Size range | Standard inner diameter 10 mm - 200 mm |
| Tolerance | Standard ±0.05 mm |
| Hardness | Typical 70‑80 Shore A |
| Compatibility | Fits boom arm and bucket hydraulic cylinders of various excavator models |
| Certification | ISO, SGS (mentioned in listing) |
| Packaging | Plastic bag inside cardboard box |
Better Machinery Trading Co., Ltd. is a trading company based in Tianjin, China, as indicated by its listed address. It is classified as a harbor‑tier supplier, meaning its trade history has been verified through shipping documentation. The profile shows a response rate of 0 % and no average response time, so buyers should anticipate possible delays in communication.
The company specialises in supplying hydraulic components such as excavator cylinder seal kits, offering both standard and custom‑size options. While the listing mentions compliance with ISO and SGS standards, no specific certification documents are provided, so purchasers should request the relevant test reports. The firm states flexible minimum order quantities and standard international payment methods, but does not disclose production capacity or lead‑time details.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Excavator Cylinder Seal Kits For Boom Arm&Bucket from Better Machinery Trading Co., Ltd. - China Import Guide
Verify that the O‑ring dimensions match the cylinder bore and rod groove of your excavator’s boom arm or bucket, and confirm the elastomer type required for your hydraulic fluid. Obtain the supplier’s dimensional drawing and a material data sheet before confirming the order quantity.
Shipping terms are not detailed beyond standard international practice; ask the supplier which Incoterms they will use and the preferred loading port in China. Clarify whether they can consolidate multiple kit sizes into a single container and discuss payment via L/C or T/T, ensuring the bank’s documentary requirements are met.
For quality assurance, request a sample seal and a hardness test (Shore A) as well as a pressure‑test report at the rated 35 MPa. Consider arranging a third‑party inspection at the factory to verify material composition and dimensional accuracy. Ensure that the packing list includes HS code 8483 for hydraulic seals and that export documents list the correct country of origin.
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30 suppliersBuy Excavator Cylinder Seal K in Bulk — Supplier in China
When sourcing Excavator Cylinder Seal Kits For Boom Arm&Bucket for your business, securing the right balance of quality and cost is essential. Better Machinery Trading Co., Ltd., a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Excavator Machines, Excavator Spare Parts sector with strong demand from importing countries worldwide.
Excavator Cylinder Seal K Specifications, Trade Terms & Pricing
Importing Excavator Cylinder Seal K requires careful attention to shipping logistics, customs compliance, and secure payment terms. Better Machinery Trading Co., 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 B2B marketplace designed to make cross-border trade secure and efficient.
About Better Machinery Trading Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Excavator Cylinder Seal K for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Excavator Machines, Excavator Spare Parts category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Excavator Cylinder Seal K — Shipping, Logistics & Customs
Importing Excavator Cylinder Seal K 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).
Frequently Asked Questions About Excavator Cylinder Seal K
What is the wholesale price of Excavator Cylinder Seal Kits For Boom Arm&Bucket?
The current listed wholesale price for Excavator Cylinder Seal Kits For Boom Arm&Bucket from Better Machinery Trading Co., Ltd. is $10/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 Better Machinery Trading Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Excavator Cylinder Seal K?
The supplier, Better Machinery Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Excavator Cylinder Seal K. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Excavator Cylinder Seal Kits For Boom Arm&Bucket?
The HS Code classification for Excavator Cylinder Seal Kits For Boom Arm&Bucket depends on the specific grade and form. Contact Better Machinery Trading Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Excavator Cylinder Seal K from China?
To import Excavator Cylinder Seal K from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Better Machinery Trading Co., Ltd.. Ensure you have the necessary import licenses for Excavator Machines, Excavator Spare Parts products in your destination country.
How can I check Better Machinery Trading Co., Ltd. before ordering?
Open the Better Machinery Trading Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Excavator Cylinder Seal Kits For Boom Arm&Bucket?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Better Machinery Trading Co., Ltd. through EximNext.
What packaging options are available for bulk orders of Excavator Cylinder Seal K?
Better Machinery Trading Co., Ltd. offers Excavator Cylinder Seal K with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Excavator Cylinder Seal K the most?
Excavator Cylinder Seal K is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Better Machinery Trading Co., Ltd. through our platform.
What certifications does this Excavator Cylinder Seal K supplier hold?
Better Machinery Trading Co., Ltd. maintains international quality certifications. These ensure that the Excavator Cylinder Seal K meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Excavator Cylinder Seal Kits For Boom Arm&Bucket on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Better Machinery Trading Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Better Machinery Trading Co., Ltd..
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