1. Weichai turbocharged engine has sufficient low-speed torque reserve, strong power, low noise and small vibration. It has a large-displacement electronically controlled main pump and low fuel consumption, which can meet plateau working conditions.

2. The newly optimized second-generation main valve further optimizes the control performance. The composite action has good controllability, soft operation, fast response speed, more precise control, and the system is more energy-saving.

3. Reinforced bucket with 0.32m³ bucket capacity, adaptive travel system, reinforced rollers, overall durability increased by about 40%, standard bulldozer blade hydraulic lock, increased reinforced slewing bearing, load-bearing capacity and reliability Improved by 20%.

4. The hood has a large opening angle and a large space for maintenance. The three filters of the engine and components in the cabin can be easily maintained for maintenance. The reversible air-conditioning condenser makes radiator cleaning more convenient.

5. Optional crushing pipelines, breaker hammers, mechanical quick changers, hydraulic quick changers, rubber track blocks, etc. can be installed to broaden the application field of the machine.