
Used Caterpillar Excavator Cat 307b in China for Sale 7ton Excavator. CE and ISO9001 Certification: Certified with CE and ISO9001: 2000 standards for quality assurance. Engine and Pump Warranty: Comes with a 3-year warranty specifically for the engine and pump components. Hydraulic Transmission System: Equipped with advanced hydraulic transmission for efficient operation. Versatile Bucket Options: Available with grab shovel bucket and 24-inch bucket capacity options. Online Technical Support: Provides online technical guidance for all after-sales service needs. Global Shipping Experience: Over 10 years of experience in worldwide shipment services for machinery. Fast Delivery Time: Delivery takes 15-35 days from Shanghai port to destination port. Flexible Payment Terms: Accepts 30% T/T advance, 40% before loading, and 20% after B/L copy.