Control equipment Engine Superstructure Chassis Cab Durability Technical parameters

 

. Automatic power increasing
The NEO system can quickly respond to the operation environment and the power can be increased automatically without operation. The hydrosensor checks the resistance and the hydraulic pressure gets increased by 9% in 8 seconds. Under L mode, the automatic power-increasing system is always working. 
.Advanced hydraulic system (first-class cycle time/fuel efficiency)
The NEO hydraulic system can effectively transfer power, speed and control when necessary. Under the operation of 90°swing and tilting, the fuel consumption and cycle time are much better than the previous models.
.Unloading soil with the highest efficiency
The NEO can provide better lifting capacity than the previous models, eliminating the inconvenience of changing soil-unloading modes and bringing stronger operation.

.One-touch and automatic idling control

If the levers are behind the neutral and the set time of the customer has passed, the automatic idling control will reduce the engine speed to idle(900rpm). You can also use the one-touch idling switch to control the engine. 

. Operation mode

The NEO system allows the operator to choose operation mode according to work conditions. There are 4 kinds of modes for choice.
A: Automatic mode
The innovative approach fully makes use of power and fuel. Through reading the actual work pressure, the NEO can change the mode immediately, ensuring the best combination of speed and power, therefore the operator can concentrate on his work.
H: Heavy digging mode
It is designed for heavy digging or extra power needed.
S: Standard mode
It is designed for digging with reduced fuel consumption and load operation.
L: Light mode
It is used for precise hoist and other leveling operation
. Attachment work mode 
It can regulate the engine speed and the pump output to fit the attachments of breaker and impact hammer. The engine rpm can be preset to meet the hydraulic need.
. Dual hydraulic return line
Dual hydraulic return line means faster system speed and reduces the forming of back pressure.
. Two-speed boom and arm
The two-speed boom raising and the arm unfolding provide the NEO system with the first-grade raising speed during the simultaneous operation of swing and digging.
. Automatic power slew
The design under patent application adopts selector valve, helping to keep the hydraulic flow and bringing excellent slew and digging capacity. During ordinary digging, the NEO transfers the full flow to attachments, ensuring that each operation is under the best status.
. ABS (Anti-vibration buffer system)
The built-in special buffer valve can greatly reduce the impact and vibration after every slew cycle ends.
. Regeneration system
Reusing the hydraulic oil returned from the boom and arm brings faster digging.