Attachments/Saws

Products & Range Coverage
A&S MACHINERY CO., LTD. delivers an extensive inventory of hydraulic saw attachments and components, eliminating procurement gaps across global machine fleets:
• Machine Compatibility: Engineered for Caterpillar medium/large excavators (CAT 320, 330, 336 for heavy-duty rock/tree saws) and skid steer/compact track loaders (CAT 262, 289 for compact hydraulic saws), ensuring exact alignment with mounting interfaces, auxiliary hydraulic circuits, and lifting capacities.
• Complete Saws & Components: 1. Saw Assemblies: Tree/log saws for forestry harvesting and timber clearance; rock/wheel saws with alloy tooth wheels/chains for hard rock trenching and asphalt/concrete cutting; 2. Wear & Drive Systems: Alloy guide bars, reinforced saw chains with tungsten carbide teeth, quenched drive sprockets, high-pressure large-displacement hydraulic motors, automatic tensioning devices, seal kits, and hoses.
• OEM & Heavy-Duty Aftermarket: Offering genuine OEM Caterpillar saw parts alongside rigorously tested aftermarket alternatives manufactured from specialized wear-resistant alloy steels, guaranteeing equivalent cutting efficiency and extended wear life in extreme mining, forestry, and infrastructure 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 heavy-duty guide bars, reinforced saw chains, drive sprockets, and hydraulic saw assemblies to ensure immediate order processing and rapid dispatch upon confirmation, directly minimizing equipment downtime caused by component wear or breakage on active forestry and road trenching sites.
• Global Shipping and Industrial Packaging: Our international logistics framework utilizes air freight courier services and express lines for urgent guide bars, saw chains, and hydraulic seals, alongside ocean freight and specialized transport for heavy hydraulic saw assemblies, ensuring secure and efficient delivery covering core mining, forestry, and infrastructure markets across North America, South America, Europe, the Middle East, Australia, and Southeast Asia.
• Precision and Heavy-Duty Protection Standards: We implement rigorous industrial packaging standards specifically designed for precision cutting edges and guide bars utilizing anti-rust sealing and anti-bend anti-deformation fixation, alongside robust steel pallet fixation and fumigation-free wooden crate packaging for heavy saw bodies to guarantee that products withstand long-distance ocean transport 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 Cutting Solutions: We address common field issues in abrasive sandstone, limestone trenching, and high-hardness hardwood harvesting, where saw chains experience rapid elongation, guide bars suffer burning, or alloy teeth fracture. We also provide professional engineering solutions including customized tungsten carbide reinforced saw chain selections, high-wear rail guide bar upgrades, and optimized cooling and lubrication system enhancements.
• High-Flow Hydraulics and Motor Expertise: We solve hydraulic matching issues frequently encountered by global buyers when installing or cross-brand replacing hydraulic saws regarding Caterpillar machine hydraulic flow rates and operating pressures, and we provide professional guidance on plumbing configurations, case drain lines, and motor displacement matching to ensure saw blade line speed and cutting torque reach peak performance levels without compromising machine hydraulic systems.
• Expert Technical Support and Safety Guidelines: We provide professional technical guidance covering correct saw chain tension adjustment, regular guide bar flipping to prevent uneven wear, automatic chain lubrication system maintenance, and safe operation protocols. Clear warranty policies ensure complete peace of mind for global mining contractors, forestry companies, municipal road construction crews, and parts distributors.

Call to Action & User Experience
Optimize your cutting and trenching 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, including CAT 320 or CAT 289D, hydraulic saw type (such as rock saw or tree saw), and guide bar length and cutting depth specifications, 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 mining contractors, forestry enterprises, municipal road construction teams, and parts distributors complete procurement efficiently.