SDLG large hydraulic excavator EA775H

SDLG EA775H is a large hydraulic excavator launched by Shantui (SDLG), mainly for heavy-duty operation scenarios such as mines and large earthworks. It has become an ideal choice for large-scale engineering projects with its high efficiency, reliability and durability. The following is a detailed introduction to SDLG EA775H:

1. Main features

Powerful power:

Equipped with a high-performance engine, it provides strong power output and is suitable for high-intensity operations.

The engine has been optimized and has high fuel efficiency while meeting environmental emission standards.

Efficient operation:

Equipped with an advanced hydraulic system to ensure fast response and high operating efficiency.

Large-capacity bucket design, suitable for large-scale earthwork and mining operations.

Strong durability:

Adopting high-strength steel and reinforced structure design, it can adapt to harsh working conditions and extend the service life of the equipment.

Key components have been strengthened, with high reliability and low failure rate.

Comfortable operation:

Spacious cab design, equipped with air conditioning, shock-absorbing seats and humanized control interface to reduce operator fatigue.

Panoramic view design improves work safety.

Intelligent control:

Equipped with advanced electronic control system, supports precise operation and efficient operation.

Optional intelligent monitoring system to monitor equipment status in real time and optimize work efficiency.

2. Main specifications

Engine:

Model: high-performance diesel engine (specific model may vary according to configuration).

Rated power: usually more than 300 kW, suitable for heavy-duty operations.

Displacement: large displacement design to ensure strong power output.

Performance parameters:

Operating weight: about 75,000 kg.

Bucket capacity: 4.5-6.5 m³ (depending on configuration).

Maximum digging depth: about 8.5 m.

Maximum digging radius: about 13.5 m.

Maximum unloading height: about 8.2 m.

Hydraulic system:

Main pump type: dual variable piston pump.

Maximum flow: high flow design to ensure efficient operation.

Working pressure: High-pressure hydraulic system, providing powerful digging force.

Dimensions:

Total length: about 13.5 m.

Total width: about 4.5 m.

Total height: about 4.8 m.

Track width: wide track design, enhanced stability.

Travel system:

Travel speed: about 3.5 km/h.

Climbing ability: about 70% (35°).

Others:

Fuel tank capacity: about 1200 L, suitable for long-term operation.

Hydraulic oil tank capacity: about 600 L.

3. Competitiveness

Efficient productivity:

Powerful power and efficient hydraulic system ensure high productivity and fast operation cycle.

Low operating cost:

High fuel efficiency and low maintenance cost reduce the total operating cost of users.

Strong adaptability:

Can be equipped with a variety of attachments (such as buckets, breakers, hydraulic shears, etc.) to meet different operating needs.

Environmental protection and energy saving:

Meet strict environmental protection standards, reduce emissions, and reduce energy consumption.

4. Applicable scenarios

SDLG EA775H is mainly suitable for the following scenarios:

Mining: strong digging force and durability, suitable for ore mining and loading operations.

Large earthwork: efficient operation capacity, suitable for large-scale earthwork excavation and transportation.

Infrastructure construction: such as large engineering projects such as roads, railways, ports, etc.

Other heavy-duty operations: such as stone mining, large-scale material handling, etc.

Summary

SDLG EA775H is a large hydraulic excavator designed for heavy-duty operations. With its strong power, efficient operation, strong durability and comfortable operation, it performs well in mines and large earthworks. Its high reliability and low operating costs make it an ideal choice for large engineering projects