Attachments/Buckets

Products & Range Coverage
A&S MACHINERY CO., LTD. delivers an extensive inventory of buckets and ground engaging components within our attachments catalog, eliminating procurement gaps across global machine fleets:
• Machine Compatibility: Engineered for Caterpillar equipment series, covering mini/small excavators (CAT 301 to 308), medium/large excavators (CAT 320, 330, 336, 345, 390), wheel loaders (CAT 950, 966, 980), and backhoe loaders, ensuring exact physical and functional alignment with machine linkages and quick-attach mountings.
• Complete Bucket Systems & Wear Parts: Divided into two core categories: 1. Bucket Assemblies: General purpose buckets for everyday earthmoving; heavy-duty and rock buckets with reinforcing ribs and wear plates for post-blast ore; specialty buckets including ditching, cleaning, skeletal/screening, and quick coupler buckets; 2. GET & Structural Wear Parts: Bucket teeth, adapters, side cutters, shrouds, trunnion pins, bushings, and linkage assemblies for immediate dispatch.
• OEM & Heavy-Duty Aftermarket: Offering genuine OEM Caterpillar parts alongside rigorously tested aftermarket alternatives manufactured from Hardox or equivalent wear-resistant steels, guaranteeing equivalent structural strength and wear life in extreme mining environments.

Supply Chain & Logistics
We maintain a robust operational infrastructure designed to support global heavy machinery and attachment procurement through direct supply channels, delivering reliable stock availability and rapid dispatch to build trust with international buyers.
• Ready-to-Ship Inventory: We maintain large-volume stock of high-demand bucket models, standard and thickened bucket teeth, and high-frequency replacement pins to ensure immediate order processing and rapid dispatch upon confirmation, directly minimizing equipment downtime.
• Global Shipping and Industrial Packaging: Our international logistics framework utilizes specialized heavy freight partnerships spanning ocean freight, air cargo, and international dedicated lines to ensure secure and efficient delivery covering core infrastructure and mining markets across North America, South America, the Middle East, Southeast Asia, Australia, and Africa.
• Heavy Structural Part Anti-Corrosion and Safe Shipping Standards: We implement rigorous industrial packaging standards specifically designed for large buckets, utilizing anti-rust spray coatings, steel pallet fixation, reinforced stacking, and anti-collision packaging to guarantee that products withstand long-distance ocean transport and multimodal transit without damage.

Engineering Solutions & Technical Support
Our technical framework focuses on resolving field-level operational challenges to eliminate equipment downtime, moving beyond simple parts distribution to deliver comprehensive engineering and service capabilities.
• Application-Specific Wear Solutions: We address common field issues in extreme operating environments, such as highly abrasive mines, frozen earth, and high-impact blasted rock, where buckets experience bottom wear perforation, side cutter cracking, or frequent tooth loss. We also provide customized professional solutions, including the installation of wear strips, lip plate upgrades, and high-strength alloy steel configurations.
• Technical Identification and Expertise: We solve sizing discrepancies frequently encountered by global buyers when procuring components for older or specialized Caterpillar machine models, such as mismatched pin center distances, pin diameters, or bucket ear widths, and we provide professional engineering consultations, supporting clients in performing precise one-to-one cross-referencing based on machine serial numbers, part numbers, or field structural dimension drawings.
• Expert Technical Support and Safety Guidelines: We provide professional technical guidance covering the replacement of buckets, pins, and bucket teeth, including pin clearance standards and daily grease lubrication point maintenance recommendations. Clear warranty policies ensure complete peace of mind for international engineering contractors.

Call to Action & User Experience
Optimize your machine excavation capabilities today by utilizing our interactive tools placed across strategic positions on our platform.
• Multi-Dimensional Intelligent Search and Filtering: Benefit from advanced search functions that support fast product filtering by Caterpillar machine model, bucket type, or capacity and machine tonnage to lock onto target products instantly.
• RFQ and Proforma Invoice System: Access our fast-response interactive channels providing one-click access to formal quotations including freight terms such as CIF or FOB, supported by around-the-clock multi-language online customer service to help global engineering contractors, mining enterprises, and parts dealers complete procurement efficiently.