Medium-Sized Excavator for Versatile Earthmoving Operations
The Medium-Sized Excavator offers an ideal balance of power, efficiency, and versatility. Designed for diverse construction environments, it delivers stable performance for excavation, loading, and earthmoving tasks.
Medium-Sized Excavator Detailed Description
The Medium-Sized Excavator is the strategic cornerstone of any versatile fleet, engineered to provide the perfect balance between high-tonnage power and site-to-site agility. Designed for long-term, high-intensity operations, this machine excels in medium-duty applications where precision, digging force, and fuel efficiency are paramount. From urban utility works to large-scale earthmoving, it delivers the consistent performance required to keep complex projects on schedule.
This construction machines types model supports multiple attachments, allowing it to perform various tasks beyond excavation, including grading, breaking, and material handling.
Medium-Sized Excavator Specification
| Operating Weight | 31,000 kg |
| Rated Bucket Capacity | 1.6 m3 (Range: 1.4 - 1.8 m3) |
| Engine Model | QSM11 (Typical) |
| Rated Power / Speed | 180 kW (245 HP) @ 2000 rpm |
| Emission Standard | China Non-Road Stage IV / EU Stage V |
| Main Pump Type | Variable Displacement Dual Pumps |
| Main Relief Valve Pressure | 34.3 MPa |
| Pilot Pressure | 3.9 MPa |
| Control System | Negative Flow Control (or advanced Positive Flow Control) |
| Track Shoe Width | 600 mm (Standard) |
| No. of Rollers / Carrier Rollers (per side) | ‘9/2 |
| Ground Pressure | Approx. 68 kPa |
| Travel Speed (High/Low) | 5.5 / 3.5 km/h |
| Gradeability | 70% |
| Max. Digging Depth | 7,050 mm |
| Max. Vertical Digging Depth | 6,200 mm |
| Max. Digging Height | 10,300 mm |
| Max. Dumping Height | 7,150 mm |
| Max. Digging Radius | 10,000 mm |
| Boom Length | 6,050 mm |
| Stick (Arm) Length | 2,950 mm |
| Swing Speed | 12 rpm |
Technical Performance & Strategic Advantages
1. Optimized Power & Efficiency
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Balanced Energy Output: Featuring advanced engine management systems, our excavators deliver maximum torque and digging force while maintaining industry-leading fuel economy, reducing your total operational costs.
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Reinforced Hydraulic Systems: Precision-engineered pumps and valves ensure smooth, multi-function control, allowing for simultaneous travel and arm movements with zero power lag.
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Structural Durability: Every unit is built with a reinforced boom, arm, and high-strength undercarriage to withstand the stresses of continuous excavation in abrasive soil and rocky terrain.
2. Operational Precision & Safety
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Multi-Attachment Compatibility: The integrated hydraulic auxiliary lines allow for rapid switching between buckets, hydraulic hammers, grapples, and augers, transforming a single machine into a multi-tool for diverse job sites.
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Ergonomic Operator Cabin: Designed for productivity, the cabin offers 360-degree panoramic visibility, advanced noise reduction, and intuitive joystick controls to minimize operator fatigue during long shifts.
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Stable Footprint: The optimized weight distribution and wide track-base ensure rock-solid stability during high-reach lifting or deep-trench excavation.
Medium-Sized Excavator Applications
| Sector | Primary Task | Key Operational Advantage |
| Infrastructure | Road, bridge, and highway construction | Efficiency: Rapid earthmoving and precise grading. |
| Building Projects | Foundation excavation and utility works | Versatility: Maneuverable in confined commercial sites. |
| Utilities | Pipe laying and deep trenching | Depth: High-reach arm geometry for technical digging. |
| Quarry & Mining | Material handling and light breaking | Force: High breakout force for dense material removal. |
Why Choose Our Excavator Solutions?
As a global Excavator Manufacturer, we prioritize export-grade quality and a competitive cost-performance ratio:
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International Standards: Our machines are manufactured to meet global emissions and safety certifications, ensuring seamless integration into international fleets.
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Proven Reliability: Every model undergoes rigorous stress testing in diverse working conditions, from extreme heat to high-altitude environments.
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Low Maintenance TCO: Simplified service points and high-quality filtration systems extend maintenance intervals and reduce long-term spare parts expenditure.
Comprehensive Manufacturer Services
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Customized Market Specs: We offer tailored configurations for engine power, track width, and arm length to meet specific regional requirements.
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Pre-Sales Technical Support: Expert evaluation to ensure the machine’s specifications align perfectly with your project demands.
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Global Logistics Coordination: Comprehensive support for international shipping, customs documentation, and on-site delivery.
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Lifecycle Parts Supply: A dedicated infrastructure for long-term spare parts supply and technical guidance to ensure 24/7 uptime.
