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The SY70C is a 7-ton class compact excavator from SANY, engineered as a comprehensive upgrade that inherits the classic reliability of its predecessors while delivering significant enhancements in power, durability, and operator comfort. Available with either a Kubota or Isuzu powerplant option, this machine is purpose-built for excavation, landscaping, agricultural improvement, and general earthmoving in both confined and open job sites. With an operating weight of approximately 6,800–7,280 kg and a bucket capacity of 0.28–0.30 m³, the SY70C offers an exceptional balance of power and agility, backed by SANY's industry-leading warranty and global support network.
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Features & Advantages
Powerful & Flexible Powertrain: Equipped with either a Kubota V2607 engine delivering 45.4 kW at 2,400 rpm or an Isuzu 4JG3T/4JG3X engine producing 36–55 kW. Both options feature advanced electronic fuel injection and turbocharging, ensuring robust power output with low fuel consumption. The Isuzu option delivers a maximum torque of 280 N·m at 1,800 rpm, providing ample power for the toughest digging conditions.
Advanced Hydraulic System: Features a load-sensing hydraulic system that delivers superior controllability and operational efficiency. The main valve diameter has been increased, reducing pressure loss by up to 15%, while optimized oil passages minimize hydraulic forces, significantly improving overall work efficiency.
Enhanced Structural Durability: The SY70C features a reinforced one-piece welded X-frame undercarriage, which offers superior safety and reliability compared to traditional H-frame designs. The boom box section has been enlarged for increased rigidity, while the bucket capacity has been expanded to 0.30 m³ with upgraded wear-resistant materials on bucket ear plates, extending service life by over 50%.
Upgraded Operator Environment: The newly designed cab features a 7-inch intelligent touchscreen display that integrates Bluetooth, USB, phone connectivity, and radio functions. A one-key start with integrated throttle control, premium suspension seat, and enhanced air conditioning system that cools the cab from 35°C to 25°C in just 15 minutes (25% improvement) ensure all-day comfort and productivity.



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Powerful Engine Options: Kubota V2607 (45.4 kW) or Isuzu 4JG3X (55 kW), offering efficient and reliable performance.
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Strong Digging Performance: Bucket digging force up to 56 kN, with a maximum digging depth of 4,065 mm and reach of 6,235 mm.
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Durable Large Bucket: 0.30 m³ bucket with wear-resistant materials, extending service life by over 50%.
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Longer Operation & Easy Maintenance: 150 L fuel tank and 120 L hydraulic tank, with ground-level access for convenient servicing.
Parameter | Specification |
Operating Weight | 6,800 – 7,280 kg |
Bucket Capacity | 0.28 – 0.30 m³ |
Engine Model | Kubota V2607 or Isuzu 4JG3T/4JG3X |
Rated Power | 36 – 55 kW |
Max. Torque | 217 – 280 N·m |
Displacement | 2.615 – 2.999 L |
Fuel Tank Capacity | 150 L |
Hydraulic Tank Capacity | 120 L |
Travel Speed (High/Low) | 4.4 / 2.4 km/h |
Swing Speed | 10.3 – 11.5 rpm |
Max. Digging Depth | 4,065 mm |
Max. Digging Reach | 6,235 mm |
Max. Dumping Height | 5,110 mm |
Bucket Digging Force | 51 – 56 kN |
Arm Digging Force | 36 – 38 kN |
Tail Swing Radius | 1,800 mm |
Overall Width | 2,140 – 2,220 mm |
Track Shoe Width | 400 – 450 mm |
Ground Pressure | 33 kPa |
The SY70C represents the perfect synthesis of power, durability, and operator comfort in the 7-ton compact excavator class. Whether you are working on urban construction sites, landscaping projects, agricultural land improvements, or demanding earthmoving tasks, this machine combines the agility to navigate confined spaces with the brute force to tackle the toughest digging conditions. With its powerful engine options, advanced load-sensing hydraulic system, rugged X-frame undercarriage, enlarged 0.30 m³ bucket, and an operator-centric cab designed for all-day productivity, the SY70C delivers exceptional value for contractors who demand reliability and performance. Backed by SANY's global reputation for quality and comprehensive after-sales support, the SY70C is not just an equipment purchase—it's a smart, long-term investment in your business's success. Choose SY70C, and experience the difference that comes from a machine built to work harder, smarter, and longer.
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We look forward toworking with you.
Feel free to reach out for any queries. We would be happy to help!
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