Hot Market Sale Used Komatsu PC300 Large Crawler Excavator Second Hand Hydraulic Digger Used Excavator for Mining
1. Komatsu PC300: High-Demand 30-Ton Heavy Excavator: The Komatsu PC300 is one of the most sought-after 30-ton excavators in the international used equipment market, prized for its combination of substantial digging power, durable construction, and competitive fuel economy. This hot-market unit is ready for immediate shipment to meet urgent project requirements.
2. 30-Ton Heavy-Duty Platform: Beyond 20-Ton Capability: The PC300's 30-ton operating weight provides the mass and structural integrity necessary for heavy rock excavation, quarry support, and large-scale earthmoving. Its reinforced boom, arm, and undercarriage are designed for continuous operation in demanding conditions without the structural fatigue that limits lighter excavators.
3. High-Volume Bucket Capacity for Maximum Daily Output: The PC300's large bucket capacity enables significantly faster truck loading than 20-ton excavators, reducing the number of loading units required on large earthmoving spreads. For mining support, quarry overburden removal, and major infrastructure projects, this productivity advantage directly impacts contract profitability.
4. Strong Market Demand: Proven Resale Value: The PC300's consistent popularity in the used equipment market means strong residual value retention. Contractors who invest in a PC300 can expect competitive resale or trade-in values when upgrading their fleet, making it a financially prudent choice for growing construction companies.
7.Ergonomic Cabin Design: Spacious FOPS/ROPS certified cab with air conditioning, low vibration, and 360° panoramic visibility.
8.User-Friendly Interface: Large color LCD monitor for real-time monitoring of machine status and easy troubleshooting.
9.Multi-Purpose Capability: Quick-hitch design allows fast switching between attachments: hydraulic breaker, auger, grapple, rake, and thumb.
10.Compact & Zero Tail-Swing: Perfect for narrow spaces, indoor renovation, garden landscaping, and urban construction.
11.One-Stop Service: Global shipping support, 1-2 years warranty, and life-time technical guidance.
12.Fast Spare Parts Supply: We maintain a large inventory of wearing parts to ensure your machine never stops working.











Hefei Xinxiongchuang Construction Machinery Co., Ltd. specializes in used construction machinery, particularly Excavators/Bulldozer/Roller/Grader/Backhoe Loader offering competitive prices and comprehensive export services. The company, based in Hefei, China,Hefei.
Hefel Xinxiongchuang offers a wide range of excavators and other construction machinery from globally renownedbrands, induding Caterpillar, Komatsu, Doosan, Hyundai, Kobelco, Volvo, Sany, and more, as well as our ownreliable line of construction equipment. This ensures that customers can choose from a diverse selection to find themachinery that best fits their specific project needs. We are committed to providing tumkey solutions for engineeringand mining equipment requirements both at home and abroad. Whether you select from our existing product rangeor seek additional support, Hefei Xinxiongchuang offers you a reliable choice with high quality, competitive prices,and first-class service!
Hefe Xinxiongchuang boasts a professional foreign trade team, with mutlingual sales personnel avallable 24/7to respond to overseas after-sales services. In addition, we have an experienced technical team responsible foroverseeing quality control. With reliable quality and highly competitive pricing, we have supplied over 1.000 setsof construction machinery globally, eamning an outstanding reputation. Thanks to our dedicated team and efficientmanagement practices, our excavators, loaders, and graders have been successfully exported to more than 50 countries and regions worldwide.














High Quality Secondhand CAT 140H Motor Grader Cheap Used Caterpillar Road Grader for Construction Projects
Hot Sale Second Hand CAT 140K Motor Graders Used Caterpillar 140K Graders Land Leveller with Stable Performance
SY235C Hydro Used Sany Excavator Crawler 23 Ton 2100rpm Track Digger