LINGONG E6200H EXCAVATOR

Lingong E6200H 19.8-Ton Heavy-Duty Excavator – Cost-Effective Powerhouse: 140 kW Engine, 6.55m Dig Depth for Medium-Large Projects

The Lingong E6200H is a 19.8-ton mid-sized heavy-duty excavator tailored for medium-large construction, municipal engineering, and mining auxiliary tasks. Equipped with a 140 kW high-torque engine and 6.55m max digging depth, it strikes an optimal balance between power output, operational efficiency, and maintenance cost—making it the preferred choice for professional teams focused on stable productivity and investment returns in medium-heavy load scenarios.

Introduction

The Lingong E6200H integrates a Weichai WP6.190 (or optional Cummins QSB6.7) engine (140 kW, 860 N·m torque) with a 31 MPa load-sensing hydraulic system, ensuring smooth power transmission and responsive operation for heavy-load tasks. Its structural design features a reinforced boom/arm (high-strength steel with 20 mm thickness), a wear-resistant bucket optimized for soil and gravel, and a low-noise cab (≤68 dB inside) equipped with an air-suspension seat and 7-inch intelligent display for real-time monitoring of fuel consumption and hydraulic pressure. Maintenance is simplified via centralized service points and quick-access filters, while the 320 L fuel tank supports 8-10 hours of continuous operation. Excelling in 0.85 m³ bucket loading (cycle time ~8 seconds) and 6.55m deep trenching, it provides data-driven reliability for efficient, cost-effective medium-large projects.

Key Features

The product boasts several key features that set it apart:

1. Stable Power Output: 140 kW engine paired with 860 N·m torque at 1,400 rpm delivers 96 kN arm digging force and 148 kN bucket digging force, easily handling medium-heavy loads like compacted soil and gravel.

2. Efficient Hydraulic System: 31 MPa load-sensing hydraulic system + dual-pump confluence design enables 10 r/min swing speed and 5.3 m/s boom lifting speed, reducing cycle time by 8% compared to conventional models.

3. Durable Structure: Boom/arm adopts Q355 high-strength steel (20 mm thickness) with reinforced welding at stress points; bucket uses HB450 wear-resistant steel (24 mm cutting edge) for ≥6,500 hours of service life.

4. Fuel Economy: Optimized engine-hydraulic matching (ECO mode available) achieves 12-14 L/h fuel consumption under 70% load, lowering operating costs by 10-12% annually.

5. Operator Comfort: Spacious cab with 6-point air-suspension seat, adjustable steering column, and low-noise design (≤68 dB) reduces fatigue during 8+ hour workdays; 7-inch display shows real-time operational data.

6. Strong Maneuverability: 2,850 mm overall width + 35° gradeability + 42 kPa ground pressure ensures stable operation on uneven construction sites and rural roads.

Parameters

Working Scene

The Lingong E6200H excels in medium-heavy duty scenarios across multiple fields:

Construction Engineering: Digging 6.5 m deep foundations for residential and commercial buildings, loading 0.85 m³ soil/gravel buckets (35 loads per hour), and auxiliary excavation for small bridges.

Municipal Infrastructure: Trenching 0.7-0.9 m wide × 3.2-3.5 m deep for water supply, drainage, and gas pipelines (170 m per 3 hours), road reconstruction (lifting 6,000 kg asphalt slabs), and urban green space development.

Mining Auxiliary: Loading ore and gravel in small quarries (33 cycles per hour with 0.85 m³ bucket), constructing mine access roads, and cleaning mining waste.

Agricultural & Rural Construction: Digging fishponds and irrigation ditches, leveling farmland, and constructing rural road foundations.

Optional Accessories

All accessories come with clear performance specifications:

• Hydraulic breaker (impact energy: 750 J, 650-950 bpm) for concrete demolition and rock breaking

• Auger drill (400-1,400 mm diameter) for pile driving in construction and municipal projects

• Grading rake (2,300 mm width) for site leveling and debris cleaning

• Log grapple (1.0 m³ capacity, 7,500 kg lifting force) for forestry material handling

• Narrow bucket (0.6 m³) for trenching in narrow spaces

Why Choose Us?

At Shenzhen HengChangSheng Machinery Equipment Co., Ltd, we offer more than just high-quality Lingong E6200H. Our commitment to customer satisfaction sets us apart:

• Expertise: 10+ years of experience in supplying construction equipment for urban and rural use.
• Quality Assurance: Each Lingong E6200H undergoes 200-hour load testing and 50-hour road simulation before delivery.
• Competitive Pricing: Factory-direct quotes, saving 15% compared to distributors.
• Excellent Support: 24/7 online guidance for operation and maintenance; on-site training for municipal teams.

Packaging & Shipping

We ensure secure packaging and efficient shipping of your product. Our team coordinates all logistics, from careful loading to timely delivery, whether you're a local or international buyer.

FAQ

Q: What is the material handling efficiency per hour?

A: With a standard 0.85 m³ bucket, it completes 50-60 cycles per hour (8 sec/cycle), moving 42.5-51 m³ (55.6-66.7 yd³) of loose soil (density 1,600 kg/m³) or 55.25-66.3 tons of gravel (density 2,100 kg/m³).

Q: How does fuel consumption vary with different workloads?

A: ECO mode: 10.5 L/h (light load, grading); Standard mode: 12 L/h (medium load, digging); Power mode: 14 L/h (heavy load, lifting 8,000 kg).

Q: What is the service life of key components?

A: Reinforced boom/arm: ≥6,500 working hours; Rubber tracks: ≥2,600 hours (construction terrain) / ≥2,200 hours (mining auxiliary terrain); Engine: ≥10,000 hours (regular maintenance).

Q: Is it suitable for high-altitude operation? What is the power loss?

A: It can operate at altitudes up to 3,000 m. Power loss is ~7% at 2,000 m (140 kW → 130.2 kW) and ~10% at 3,000 m (140 kW → 126 kW). An optional high-altitude engine kit (part no.: E6200H-EK01) reduces power loss to ≤3%.

Q: How long does it take to replace common wearing parts?

A: Air filter: 15 minutes; Oil filter: 20 minutes; Bucket teeth: 30 minutes; Track pins: 2 hours (with professional tools).

Contact Us

Ready to elevate your operations with the Lingong E6200H? Contact us today for a quote or to discuss your specific needs. Our team is standing by to provide you with expert advice and support.

Email: Vina@hcsmachinery.com

WhatsApp: (+86)-13424371398

Website: www.hcsmachinery.com

Address: Shenzhen, Guangdong, China

Invest in the Lingong E6200H and experience the power, efficiency, and reliability that have made LINGONG a global leader in construction equipment.