JN MACHINERIES

Performance

Electro Hydraulic Flow Control

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. The open center design of the main control valve provides fast synchronization between joystick and hydraulic components. Thus increasing speed and smoothness of operations.

Arm Regeneration

Arm regeneration helps to recirculate hydraulic energy from return line to pump supply line for smooth and fast arm operation. It prevents cavitation and enhances performance of machine.

Digital Cluster with Color Display and Work Mode Selection

The digital cluster displays key machine information like oil temperature, coolant temperature, and other vital statistics. Optimized performance is achieved by letting operator to choose between two power modes, two work modes and two User Modes.

High Bucket Digging Forces/h3>
The Hydraulics and attachments are designed to offer high digging forces.

Efficiency

One-Touch Deceleration & Auto-Idle

One touch deceleration switch on top of LH joystick lowers the engine RPM when selected. The saves fuel by regulating pump and engine. 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. This in turn reduces fuel consumption and operation cost.

Swing Priority

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.

Fuel Saving Kit

The sensors in this kit monitor undue loads and send signals to the Main Control Valve to cut down unnecessary fuel consumption. It helps to increase fuel efficiency.

Comfort

The spacious Air Conditioned cabin creates a very comfortable working environment for the operator. The seat comes with 7 Adjustments including seat height movement. Soft joystick control ensures increased productivity and higher operator efficiency.

Durability

Strong Boom & Arm

Made with high tensile strength steel, the boom & arm are reinforced with steel bearings and internal baffle plates to maximize impact strength

Forged Ring Body

Control link is casted in one-piece design. The bucket linkages are reinforced to ensure high durability and high digging forces. It adds great strength to the component and helps to carry heavy loads without failure.

Heavy Duty Undercarriage

Side Member reinforcement protects the idler from any damage in tough terrains. A heavy-duty track shoe provides better stability and durability on harsh terrains.

Reinforced Bucket Linkage

Control link is casted in one-piece design. The bucket linkages are reinforced to ensure high durability and high digging forces.

Safety

Automatic Engine Overheat Prevention

This feature monitors coolant temperature and automatically lowers engine speed if it overheats, preventing premature failure.

Counterbalance & Holding Valve

The Counterbalance Valve prevents the machine from rolling down on steep slopes by applying hydrostatic braking. The Holding Valve keeps attachments locked and prevents them from drifting due to gravity during prolonged overhanging.

Anti-Restart System

This feature prevents the starter from restarting during engine operation if the operator accidently turns on the start key. Thus preventing accidental damage to the engine