Import Coupling 20t-01-81100 For Komatsu Excavator — Buy in wholesale FOB from Supplier in China

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Coupling 20T-01-81100 for Komatsu Excavator by A&S Construction Machinery Co., Ltd.
Harbor
Coupling 20T-01-81100 for Komatsu Excavator - Image 1

Coupling 20T-01-81100 for Komatsu Excavator

🕐Last updated: Jul 19, 2026
300500/ Bags
Min. Order: 1 Bags
💱₹300,500.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryExcavator Machines, Excavator Spare Parts
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Coupling 20T-01-81100 for Komatsu Excavator from A&S Construction Machinery Co., Ltd. - China Wholesale Supply

The Coupling 20T-01-81100 is a direct-fit hydraulic coupling designed for Komatsu excavators, ensuring seamless power transfer between the engine and hydraulic systems. This model matches OEM specifications for Komatsu’s 20-ton class excavators, maintaining compatibility with the manufacturer’s torque and pressure thresholds. The coupling is engineered to withstand the cyclic loads typical in heavy-duty earthmoving applications, with a focus on durability under high-stress conditions.

Constructed from forged alloy steel, the coupling resists deformation and fatigue, a standard requirement for excavator drive components. The unit features precision-machined splines and a balanced design to minimise vibration, a critical factor in extending the lifespan of connected hydraulic pumps and motors. Typical industry tolerance for such couplings is within 0.05 mm for spline engagement, ensuring smooth operation without premature wear.

Excavator operators and fleet managers source this coupling for routine maintenance or failure replacement, particularly in mining, construction, and infrastructure projects. The part is supplied as a standalone unit, ready for installation without modification, and is commonly paired with Komatsu’s hydraulic pump assemblies. Buyers should confirm the exact excavator model and serial number to ensure fitment, as variations exist between Komatsu series.

Technical Specifications for A&S Construction Machinery Co., Ltd. Coupling 20T-01-81100 for Komatsu Excavator
Part Number20T-01-81100
Equipment CompatibilityKomatsu Excavator (20-ton class)
MaterialForged Alloy Steel
Spline Tolerance0.05 mm typical
Design TypeDirect-fit Hydraulic Coupling
Load RatingHeavy-duty, cyclic load standard for excavators
Balancing StandardPrecision-balanced to reduce vibration
Surface FinishMachined, corrosion-resistant coating typical
Connection TypeSpline-to-spline
Industry StandardISO 9001 typical for OEM replacement parts
About A&S Construction Machinery Co., Ltd. - Hydraulic Excavator Parts Supplier in China

A&S Construction Machinery Co., Ltd. is based in Chengdu, Sichuan, China, at 469 Xinsheng Road, Wuhou District. The company specialises in supplying a broad range of construction machinery parts, with a focus on couplings, hydraulic components, and engine parts for major brands such as Komatsu, CAT, John Deere, and SANY. Their product catalogue extends to cylinder liners, crankshafts, oil pumps, and hydraulic motors, catering to the aftermarket needs of heavy equipment operators.

The supplier positions itself as a one-source provider for excavator and heavy machinery spare parts, offering components that meet or exceed OEM specifications. While their profile indicates an organic trust tier and a harbor verification level, their response rate and average response time are currently not available. Buyers are advised to contact the supplier directly for confirmation of stock availability, technical specifications, and lead times for the Coupling 20T-01-81100.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Coupling 20T-01-81100 for Komatsu Excavator from A&S Construction Machinery Co., Ltd.
The coupling is constructed from forged alloy steel, a material chosen for its high strength-to-weight ratio and resistance to fatigue under cyclic loads. This composition ensures the coupling can handle the torque and pressure demands of Komatsu excavators in heavy-duty applications without deformation or premature failure.

Sourcing Coupling 20T-01-81100 for Komatsu Excavator from A&S Construction Machinery Co., Ltd. - China Import Guide

Before ordering the Coupling 20T-01-81100, verify the exact Komatsu excavator model and serial number to confirm compatibility. Request the supplier’s technical datasheet to cross-check dimensions, material specifications, and load ratings against your equipment’s requirements. Ensure the part number matches the OEM or aftermarket equivalent listed for your machine.

Confirm the supplier’s lead time, as heavy machinery parts like couplings may require manufacturing or sourcing from stock. Clarify Incoterms, such as FOB or CIF, to determine responsibility for shipping costs and logistics. Discuss payment terms, including deposits, progress payments, or letters of credit, to align with your procurement policies.

Inspect the coupling upon receipt for signs of damage, corrosion, or machining defects. Request a material test report to verify the alloy composition and heat treatment. For critical applications, consider third-party inspection or certification to ensure the part meets OEM standards before installation.

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A&S Construction Machinery Co., Ltd.
A&S Construction Machinery Co., Ltd.
China
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Response Rate
50/100
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Products
3(27)
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Buy Coupling 20t-01-81100 For in Bulk — Verified Supplier in China

When sourcing Coupling 20t-01-81100 For Komatsu Excavator for your business, securing the right balance of quality and cost is essential. A&S Construction Machinery Co., Ltd., a verified 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 $300500/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.

Coupling 20t-01-81100 For Specifications, Trade Terms & Pricing

Importing Coupling 20t-01-81100 For requires careful attention to shipping logistics, customs compliance, and secure payment terms. A&S Construction Machinery 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 import export marketplace designed to make cross-border trade secure and efficient.

About A&S Construction Machinery Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Coupling 20t-01-81100 For 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 Excavator Machines, Excavator Spare Parts category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Coupling 20t-01-81100 For — Shipping, Logistics & Customs

Importing Coupling 20t-01-81100 For 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 Coupling 20t-01-81100 For

What is the wholesale price of Coupling 20t-01-81100 For Komatsu Excavator?

The current listed wholesale price for Coupling 20t-01-81100 For Komatsu Excavator from A&S Construction Machinery Co., Ltd. is $300500/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 A&S Construction Machinery Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Coupling 20t-01-81100 For?

The supplier, A&S Construction Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Coupling 20t-01-81100 For. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Coupling 20t-01-81100 For Komatsu Excavator?

The HS Code classification for Coupling 20t-01-81100 For Komatsu Excavator depends on the specific grade and form. Contact A&S Construction Machinery Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Coupling 20t-01-81100 For from China?

To import Coupling 20t-01-81100 For from China, negotiate shipping terms (FOB, CIF, or EXW) directly with A&S Construction Machinery Co., Ltd.. Ensure you have the necessary import licenses for Excavator Machines, Excavator Spare Parts products in your destination country.

Is A&S Construction Machinery Co., Ltd. a verified supplier?

Yes, A&S Construction 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.

What are the key specifications of Coupling 20t-01-81100 For Komatsu Excavator?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to A&S Construction Machinery Co., Ltd. through EximNext.

What packaging options are available for bulk orders of Coupling 20t-01-81100 For?

A&S Construction Machinery Co., Ltd. offers Coupling 20t-01-81100 For with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Coupling 20t-01-81100 For the most?

Coupling 20t-01-81100 For is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from A&S Construction Machinery Co., Ltd. through our platform.

What certifications does this Coupling 20t-01-81100 For supplier hold?

A&S Construction Machinery Co., Ltd. maintains international quality certifications. These ensure that the Coupling 20t-01-81100 For meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Coupling 20t-01-81100 For Komatsu Excavator on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. A&S Construction Machinery 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 A&S Construction Machinery Co., Ltd..

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