· More than 20 kinds of optional working devices, good protection of the engine with multi-stage reinforced fuel filter system.
· The longest designed lifetime can reach 25000 hours, 30% longer lifetime compared with previous models.
· Much more convenient maintenance operation, durable oil and filters to reach longer maintenance period and 50% less expense.
· Adopt optimized engine, pump and valve matching technology to improve energy transfer efficiency; Lower fuel consumption and higher efficiency.
