Used Sany 75 Excavator

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SANY SY75C Crawler Excavator Detailed Introduction

The SANY SY75C is a 7-ton class compact crawler excavator developed by SANY Heavy Industry, a global top 3 construction machinery manufacturer. It balances strong power, high fuel efficiency, outstanding durability and operator comfort, and is one of the best-selling small excavator models in the global market, widely used in various small and medium construction scenarios.

1. Core Specifications

Parameter	Details
Operating weight	7,280–7,600 kg
Bucket capacity	0.12–0.32 m³ (customizable for different working conditions)
Rated power	43 kW / 2,200 rpm
Max. digging depth	4,020 mm
Max. digging radius	6,210 mm
Max. dumping height	4,480 mm
Travel speed	2.8/4.8 km/h (2-speed adjustable)
Swing speed	11.5 rpm
Ground pressure	33 kPa
Emission standard	Multiple versions available: EU Stage V / US Tier 4 Final (for developed markets), China IV, Stage IIIA (for emerging markets)

2. Powertrain System

It is equipped with a world-famous Yanmar 4-cylinder water-cooled diesel engine, with strong power reserve, stable performance even under high altitude (up to 4,500m) or 50℃ high temperature working conditions.
3 optional working modes: Heavy (H) mode for high-load operations, Standard (S) mode for daily work, Economy (E) mode for light load scenarios. The optimized fuel control logic reduces comprehensive fuel consumption by 12-15% compared with same-class competitors, the hourly fuel consumption is only about 3-5L under light load conditions.

3. Hydraulic System

Adopts SANY self-developed positive flow hydraulic system, matched with imported main pump, main valve and travel motor, with fast response speed, precise control, and almost no lag during compound movements (such as simultaneous boom lifting + swing).
Boom and arm are equipped with built-in buffer valves, which reduce hydraulic impact during operation, extend the service life of hydraulic components, and greatly improve operation smoothness.
Standard swing priority and boom priority functions, effectively improve working efficiency for trenching, loading and other common scenarios.

4. Structural Durability

X-type box-section undercarriage made of high-strength alloy steel, passed 10,000 hours of fatigue test, can adapt to harsh working conditions such as rocky sites and uneven construction sites.
Boom and arm adopt double-sided full penetration welding process, key stress points are reinforced with extra steel plates. The standard wear-resistant bucket is equipped with high-hardness cutting edge, and its service life is 20% longer than ordinary buckets.
Heavy-duty track chain and reinforced track shoes are optional for mining or rugged working scenarios.

5. Operator Comfort

ROPS/FOPS certified fully enclosed cabin, with excellent sealing and sound insulation performance, the internal noise is lower than 78dB(A).
Standard air suspension seat with 8-direction adjustment, the armrest can be adjusted synchronously with the seat, which effectively reduces the fatigue of long-term operation.
Ergonomic short-travel joystick with small operating force, 8-inch high-definition LCD monitor, displays real-time working data, fault alarm, fuel level and other information in real time.
High-efficiency HVAC system with multi-directional air outlets, can realize rapid cooling/heating in -30℃ to 50℃ extreme temperature environments. Large-area curved glass provides a 270° wide field of view, no operation blind spot, and improves work safety.

6. Maintenance Convenience

All daily maintenance points are arranged at ground level, no need to climb onto the upper frame for inspection.
Fuel filter, engine oil filter, air filter and other consumables are centrally arranged, and the replacement can be completed within 10 minutes.
Standard SANY SYNC telematics system, supports remote fault diagnosis, real-time working status monitoring, fuel consumption statistics and regular maintenance reminder, which reduces equipment downtime by more than 30%.
Extended service interval: engine oil replacement every 500 hours, hydraulic oil replacement every 4,000 hours, which greatly reduces long-term operation and maintenance costs.

7. Application Scenarios & Attachments

Thanks to its compact size and flexible operation, the SY75C is suitable for:

Municipal engineering: pipe trenching, road repair, green belt construction
Rural construction: housing foundation digging, land leveling, agricultural land renovation
Indoor and small space work: indoor demolition, basement construction
Special operations: material handling, small building demolition, snow removal

It can be matched with a variety of optional attachments to meet diversified needs: hydraulic breaker, auger, wood grapple, ripper, snow plow, tilting bucket, etc.

SANY provides after-sales service and spare parts supply network covering more than 160 countries and regions, which guarantees the after-sales support for global users, making the SY75C a cost-effective choice for small excavator users.

Non flooded

No accident

Original product

Used Sany 75 Excavator

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