#Hyundai excavator 140 lc 7heater motor series#

A heavy-duty track shoe provides better stability and durability on harsh terrains. Side Member reinforcement protects the idler from any damage in tough terrains. It adds great strength to the component and helps to carry heavy loads without failure. The bucket linkages are reinforced to ensure high durability and high digging forces. Made with high tensile strength steel, the boom & arm are reinforced with steel bearings and internal baffle plates to maximize impact strength.Д¬ontrol link is casted in one-piece design. Multiple modes selections are available for various workloads, maintaining high performance while reducing the fuel consumption.

The advanced CAPO (Computer Aided Power Optimization) system tunes engine and pump power to optimum level. The auto-piloted swing priority increases hydraulic oil flow to swing circuit in combined operation, which leads to faster swing cycle for more productivity & profitability. Thus increasing speed and smoothness of operations. The open center design of the main control valve provides fast synchronization between joystick and hydraulic components. To ensure best productivity, the Variable Displacement Axial Piston type pump with electro hydraulic control function provides a wide range of flow at various workloads. If high digging pressure is observed for more than 1 second, the controller automatically boosts digging forces to meet the job condition. It helps to meet extreme power requirement when working with peak loads. They help to maneuver the machine easily at various gradients and ground condition The machine can be operated in two travel speed modes.

It prevents cavitation and enhances performance of machine. This feature helps to recirculate hydraulic energy from return line to pump supply line for smooth and fast arm operation. This in turn reduces fuel consumption and operation cost. Auto Idle function moderates engine RPM to idle state when machine remains idle for 4 sec by enabling MCU to send a signal to engine. The saves fuel by regulating pump and engine. One touch deceleration switch on top of LH joystick lowers the engine RPM when selected. The heavy duty Kirloskar 4R1040T engine has a gross power of 105 HP 2,200 rpm and offers low operating cost, low fuel consumption and extended scheduled maintenance interval of 500 hours.

#Hyundai excavator 140 lc 7heater motor series#

9 series hydraulic circuit are designed to deliver high digging forces and fast loading cycles. Hyundai R140LC-9 excavator is built for maximum performance and ease-of-operations even in the most demanding environments.