J. R. Rao & Co.

Ashok Nagar, Bangalore, Karnataka

• Arm & Column rigidly built with reinforcement ribs to reduce distortion, to give high capacity & lasting accuracy
• Electrical panel mounted at the rear of arm
• Independent locking of drill head with arm, arm with sleeve and sleeve with column for easy setting
• Automatic disengagement of power feed at required depth of drilling
• Central lubrication of spindle head by means of a lubricating pump
• Use of high grade materials and precision manufacturing guarantee long life of machine

Gaurav in Hindi is used to connote something or someone that is a source of pride to others. When the machine was conceived the design team predicted that this product would bring pride to BFW and the product was named accordingly. It didnt take long for this compact vertical machining center (VMC) to live up to his prediction. Gaurav+ quickly became a success as customers saw the ease and efficiency with which it performed milling, drilling and tapping operations.

• AC servo drives
• AC variable speed spindle motor
• Hardened and ground ball screws
• Feedback through absolute encoder
• Automatic tool clamping - unclamping
• Centralised automatic lubrication
• Spindle taper air blow
• Telescopic covers with wipers
• Full machine guard
• Manual pulse generator
• RS232 serial / USB interface
• Levelling pads
• Maintenance tool kit

• Coolant gun
• Air gun
• 3 Tier lamp
• Ring coolant around spindle
• Rigid tapping*
• Front chip disposal
• Electronic counter balance with Fanuc controller

• Higher spindle rpm with chiller unit
• Higher spindle power

• AC for electrical cabinet
• Air nozzle
• Automatic front door
• Edge finder
• Rear chip disposal
• Chip conveyor in lieu of coolant tank with chip tray
• Ball screw type automatic pallet changer with twin pallets
• 16 / 25 / 40 bar coolant through spindle
• 4th axis rotary table
• Voltage stabilizer
• Ultra isolation transformer
• Increased day light area through column raiser block
• Spindle mounted probe
• Table mounted probe
• Hard part probing (Fanuc, Siemens, Mitsubishi)

• The major structural parts are manufactured from Meehanite cast iron.
• X, Y, Z axes are mounted with roller type linear ways, exhibiting extra high rigidity and loading capacity
• Fixed column construction

• The rotary table employs three- piece teeth plate for high accuracy indexing
• The three- piece teeth plate combined with hydraulic locking mechanism allows full teeth engagement. This results in higher rigidity and increased heavy cutting capacity