Product descriptions
Used SANY SY335H Crawler Excavator Introduction
The SANY SY335H is a reliable 33‑ton class heavy‑duty crawler excavator, widely recognized in the global second-hand machinery market for its balanced powerful performance, stable field operation, high working efficiency and outstanding long-term cost-efficiency. As a mature and field-proven heavy-duty model from SANY, it is perfectly tailored for medium-to-large earthmoving projects, quarry rock loading and crushing, open-pit auxiliary mining, highway and bridge infrastructure construction, site development and heavy-load municipal foundation works.
Powered by the original Isuzu 6HK1 diesel engine, the SANY SY335H delivers consistent high-torque power output to support long-hour continuous heavy-load construction. Equipped with SANY’s intelligent DOMCS hydraulic control system and multi-mode power adjustment, the machine achieves precise power and fuel matching, effectively lowering daily fuel consumption and long-term operational and maintenance costs while maintaining strong and stable working performance. The optimized hydraulic system provides ultra-smooth, responsive and accurate operation with excellent breakout force, digging torque and lifting capacity. It significantly improves efficiency in mass earth excavation, rock breaking, bulk material loading and large-area site leveling, sustaining stable high productivity for daily intensive heavy construction tasks.
Built with an upgraded reinforced heavy-duty structure, the SY335H features thickened and strengthened boom and arm, paired with a rugged wear-resistant heavy-duty undercarriage. The overall structural rigidity and impact resistance are fully enhanced to adapt to harsh working environments such as quarries, mines and rugged construction sites. It effectively resists long-term abrasion, impact and continuous heavy pressure, greatly extending the service life of key structural components and the entire machine. With scientific weight distribution and a stable chassis layout, the SANY SY335H maintains excellent operational balance and safety on uneven and complex terrain, delivering dependable performance for long-term heavy-load operation.
This versatile heavy excavator supports a complete set of optional working attachments, including standard heavy-duty digging buckets, reinforced rock buckets, high-power hydraulic breakers, material grapples and other professional tools. It can flexibly switch between excavation, rock crushing, bulk loading and site trimming operations, fully meeting diverse high-intensity construction demands for mining, road infrastructure, municipal engineering and large-scale earthmoving projects.
All our stocked used SANY SY335H excavators have passed comprehensive professional inspection, strict performance calibration and full systematic maintenance. Core components including the original Isuzu 6HK1 engine, main hydraulic pump, control valve, travel motors and swing motors are fully tested and well maintained, ensuring low failure rates, stable working conditions and durable performance. We provide reliable one‑stop export services for global buyers, covering machinery sales, genuine spare parts supply, international sea transportation and complete customs clearance procedures. CE certification and other official qualification documents can be provided upon request to support local import and market access.
If you are searching for a cost-effective second-hand 33-ton heavy excavator with stable power output, strong digging capacity, fuel-saving performance and complete spare parts supply, the SANY SY335H is your ideal and trustworthy investment choice for quarrying, mining and medium-to-large scale engineering projects.
About us
Feikai Machinery is a top‑tier Chinese supplier specialized in used excavators. We deliver one‑stop‑shop service covering excavator sales, spare‑parts supply, machine modification, ocean transportation and overseas import customs‑clearance.
Reliable‑quality construction machinery and thoughtful export‑oriented service make Feikai Machinery your trustworthy supplier. Our firm supplies high‑performance second‑hand diggers and cost‑effective brand‑new excavators from well‑known brands including Caterpillar, Sany, Komatsu and Hitachi.
Every used excavator receives strict mechanical inspection and hydraulic system testing before stock‑in, to guarantee excellent working status for global buyers. Apart from qualified digging equipment, we supply complete after‑sales guidance and professional export procedure support, to realize smooth cargo delivery and fast‑on‑site operation.
We provide 1‑year warranty for core machine components. Relevant official documents are available, such as manufacturer certification, Certificate of Origin, EPA approval, SGS inspection report and CE qualification certificate.
Cases

Accessories are provided

FAQs
Who are we?
Our headquarters is located in Hefei, Anhui,China. Our products are sold to counties such as Africa,Southeast Asia, and South America. There are 50 people in our office in total.
Why can we trust you?
Before ordering. you can send an agent to inspect the machines and our company. We provide CE, EPA IS014001, and ISO901 certificates.
What are your payment terms?
Via wire transfer, Western Union, cash, 30%s down payment upon order, 40%s after booking, and the remaining 30%s against of bill of lading.
Will our company provide any services for the machine?
Yes! Before delivering it to you, we will test, inspect, maintain, clean, and disinfect the machine.
How can customers conduct inspections and quality checks in China?
We strongly recommend that you visit our site to inspect our equipment. Please contact us to arrange a convenient time for a visit.
How is the warranty?
Within 12 months after shipment or 3000 operating hours.
Can you ship directly to my port? How much is the shipping cost?
We ship to all main ports worldwide Shipping cost changes by port & container type.tell your destination por, we quote exact freight separately.
How do we ensure quality?
First of all, we have obtained international quality system certification. Secondly, Alibaba Group has completed on-site verification of our factory. Finally, you may entrust an individual third-party institution to inspect our products before shipment.
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