3. EPA Certificate Test Results EPA认证实验结果

Ø Field test(Tractor running test) 旷野实验（农用机械连续运转实验）

■ Mechanical durability of DPF system was checked(100 hours) and passed the test.
验证DPF系统的机械耐久性（100小时）并通过实验

4. EPA Tier4 Certificate  EPA Tier4认证

Ø  AECD (Auxiliary Emission Control Device) 辅助排放控制装置

4. EPA Tier4 Certificate EPA Tier4认证

4. EPA Tier4 Certificate EPA Tier4认证

4. EPA Tier4 Certificate EPA Tier4认证

4. EPA Tier4 Certificate EPA Tier4认证