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China Caterpillar 352 Tier 3 Large Excavator - Suppliers and Factory for Quarry & Heavy Earthmoving
Benefits
Standard Auto Dig Boost
Facing hard, compact material? Auto Dig Boost automatically delivers extra power when you need it, improving bucket penetration, shortening cycle times, and increasing overall payload per pass.
Own With Confidence
Extended and coordinated maintenance intervals, plus excellent fuel efficiency, help lower operating costs while keeping uptime and productivity at their peak.
Proven Performance
The dependable C13B engine, stable hydraulic system, 9.8 mt (21,605 lb) counterweight, and strong attachment capacity all combine to deliver consistent, high-yield performance.
Features At A Glance
Latest Features
Performance Powerhouse
Exceptional Efficiency Through Technology
Take The Guesswork Out Of Managing Your Equipment
Ultimate Operator Comfort
Easy And Economical Maintenance
Intuitive And Empowering To Operate
Safe Home Every Day
Attachment
Specifications
| Engine | Net Power - ISO 9249 | 302 kW |
| Net Power - ISO 9249 (DIN) | 411 hp (metric) | |
| Engine Model | Cat C13 | |
| Engine Power - ISO 14396 | 303 kW | |
| Engine Power - ISO 14396 (DIN) | 412 hp (metric) | |
| Bore | 130 mm | |
| Stroke | 157 mm | |
| Displacement | 12.5 l | |
| Biodiesel Capability | Up to B20¹ | |
| Emissions | Meets UN ECE R96 Stage IIIA emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA. | |
| Note (1) | Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. | |
| Note (2) | ¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to: 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or "Caterpillar Machine Fluids Recommendations" (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. | |
| Weights | Operating Weight | 52500 kg |
| Working Ranges and Forces | Maximum Digging Depth | 7140 mm |
| Boom | Mass Boom 6.55 m (21'6") | |
| Stick | Mass Stick M3 m (9'10") | |
| Bucket | SD 3.5 m³ (4.58 yd³) | |
| Maximum Reach at Ground Level | 11230 mm | |
| Maximum Cutting Height | 10450 mm | |
| Maximum Loading Height | 6910 mm | |
| Minimum Loading Height | 2740 mm | |
| Maximum Depth Cut for 2440 mm (8 ft) Level Bottom | 6990 mm | |
| Maximum Vertical Wall Digging Depth | 4520 mm | |
| Bucket Digging Force - ISO | 292 kN | |
| Stick Digging Force - ISO | 211 kN | |
| Hydraulic System | Main System - Maximum Flow | 779 l/min (206 gal/min) |
| Maximum Pressure - Equipment | 35000 kPa | |
| Maximum Pressure - Equipment - Lift Mode | 38000 kPa | |
| Maximum Pressure - Travel | 35000 kPa | |
| Maximum Pressure - Swing | 26000 kPa | |
| Swing Mechanism | Maximum Swing Torque | 189 kN·m |
| Note (1) | *For CE-marked machine default value may be set lower | |
| Service Refill Capacities | Fuel Tank Capacity | 715 l |
| Cooling System | 52 l | |
| Engine Oil | 40 l | |
| Swing Drive | 10.5 l | |
| Final Drive - Each | 9.5 l | |
| Hydraulic System - Including Tank | 550 l | |
| Hydraulic Tank | 217 l | |
| Dimensions | Boom | Mass Boom 6.55 m (21'6") |
| Stick | Mass Stick M3 m (9'10") | |
| Bucket | SD 3.5 m³ (4.58 yd³) | |
| Shipping Height - Top of Cab | 3230 mm | |
| Handrail Height | 3370 mm | |
| Shipping Length | 11600 mm | |
| Tail Swing Radius | 3760 mm | |
| Counterweight Clearance | 1435 mm | |
| Ground Clearance | 710 mm | |
| Track Length | 5350 mm | |
| Track Length to Center of Rollers | 4340 mm | |
| Track Gauge | 2390 mm | |
| Transport Width | 3020 mm | |
| Air Conditioning System | Air Conditioning | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. If equipped with R134a (Global Warming Potential = 1430), the system contains 1 kg (2.2 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons). – If equipped with R1234yf (Global Warming Potential = 0.501), the system contains 0.85 kg (1.87 lb) of refrigerant which has a CO2 equivalent of 0.001 metric tonnes (0.001 tons). |
Frequently Asked Questions
What engine does the Large Excavator 352 Tier 3 use, and what is its power output?
The excavator is powered by the Cat C13 engine, delivering a net power of 302 kW (411 hp metric) per ISO 9249 and 303 kW (412 hp metric) per ISO 14396, providing robust and reliable performance across demanding job sites.
What is the operating weight of the 352 Tier 3 excavator?
The operating weight of the Large Excavator 352 Tier 3 is 52,500 kg, making it a heavy-duty machine well-suited for large-scale earthmoving and construction applications.
What is the maximum digging depth and reach of this excavator?
The machine offers a maximum digging depth of 7,140 mm and a maximum reach at ground level of 11,230 mm, enabling operators to tackle deep excavation and wide-area operations with ease.
Does the 352 Tier 3 support biodiesel or alternative fuels?
Yes. The Cat C13 engine supports up to B20 biodiesel blends as standard. It is also compatible with 100% renewable diesel (HVO), GTL fuels, and 100% biodiesel FAME when used according to Cat guidelines. Consult your Cat dealer for blends above 20% biodiesel.
What is the Auto Dig Boost feature and how does it benefit operators?
Auto Dig Boost is a standard feature that automatically delivers additional hydraulic power when the machine encounters hard or compact material. This improves bucket penetration, reduces cycle times, and increases the overall payload per pass — boosting productivity without requiring manual adjustments.
What is the fuel tank capacity and hydraulic system capacity of the 352 Tier 3?
The excavator features a fuel tank capacity of 715 liters, a total hydraulic system capacity (including tank) of 550 liters, and a hydraulic tank capacity of 217 liters — supporting extended operation with fewer refill interruptions.