1. Tonnage level: 

It belongs to the 20 ton medium-sized excavator category. This is one of the most widely used and in high demand tonnages.

2. Core positioning: 

Focused on high efficiency, fuel efficiency, reliability, and cost-effectiveness, suitable for a wide range of earthwork operations.

3. Main features and advantages:

Strong power and efficient operation:

☑ Usually equipped with high-

performance, low fuel consumption engines from well-known brands such as Cummins and Isuzu, which comply with the National III/IV emission standards.

☑ Optimized hydraulic systems (usually negative or positive flow control systems) provide powerful digging force and fast composite action,

☑ Improve homework efficiency. An efficient cooling system ensures continuous high-intensity operations.

Excellent fuel economy:

☑ One of the core advantages of the H series is fuel efficiency. Through intelligent engine control, hydraulic system optimization (such as main valve flow distribution and pressure loss reduction), and intelligent power matching technology, fuel consumption is significantly reduced, saving users operating costs, and is often referred to as the "fuel-efficient king". 

Durable and Reliable:

☑ Enhanced working device (boom, boom) and lower frame design, with key structural components made of high-strength steel for durability.

☑ A reliable chassis system (tracks, support wheels, idler wheels, guide wheels) ensures stability and long lifespan.

☑ Important hydraulic components (main pump, main valve, motor, oil cylinder) are selected from well-known brands to ensure system reliability.