The bed is best grain grade 25 cast iron casting. It is well ribbed to provide rigidly and the bed is designed for smooth and easy chip flow and removal.
X and Z-axes features precision ball screws supported in both ends. To ensure stability and fully protected the guide ways are well spaced. Automatic metered lubrication is provided to all the Guide ways and ball screws.
The spindle is assembled and tested in the controlled clean AC room, the super precision angular contact bearings are used in front and rear of the spindle. The bearings are grease lubricated for longer life.
TAIL STOCK :
The tail stock is supported on V and flat guide ways.
ELECTRICAL SYSTEM :
The electrical elements uses in the machine are of highly reliable and globally accepted and sub systems, siemens CNC systems, siemens AC digital spindle motor with controller and siemens axes motor with controller are offered of standard products.
Key Features RGT-200
- Heavy and finitely analysed structure for best vibrational damping.
- Rigid Single Piece Mono Block 30degree Slant Bed construction.
- Bi-Directional high Speed Electromechanical Turret.
- Heavyduty Spindle Head and Rigid Tail Stock.
- High Precision Roller L.M. Guideways.
- Hydraulic Chucking and Tail Stock.
- Axis Movement through Precision class preloaded Ball screw.
- Cartridge type Super precision spindle.
- Efficient Chip Disposal system.
- Centralized Auto Lubrication system.
- Electrical panel with standard product and A.C
STANDARD FEATURES ACCESSORIES:
- AC spindle motor.
- AC Servo Digital Drive for axis.
- L.M. Guideways.
- Hydraulic Chuck.
- 8 St. Bi-directional SERVO Turret.
- 2 nos. Boring bar holder.
- 1 nos. Facing tool holder.
- Auto & Manual Coolant System.
- Centralized & Programmable Lubrication.
- Electrical with quality devices & panel with A. C.
- Tail stocks with live center.
- Set of Sleeves
OPTIONAL ACCESSORIES :
- Chip Conveyorwith Chip Bin
- Vibrating pads
|Swing over bed||400 mm|
|Swing over carriag||200 mm|
|Distance between centers||425 mm|
|Maximum turning dia||250 mm|
|Maximum turning length||325 mm|
|Spindle nose||A2 - 6 mm|
|Spindle bore||55 mm|
|Maximum bar capacity||45 mm|
|Chuck size||200 mm|
|Front bearing bore||90 mm|
|AC servo motor (continuous rating/30 m/min. rating)||7.5/9kw|
|Speed range||0-3500 rpm|
|Full power speed range||700-2500 rpm|
|X - axis stroke||125 mm|
|Z - axis stroke||400 mm|
|Rapid traverse rate: X - axis||20 mtr/ min|
|Rapid traverse rate: Z - axis||20 mtr/ min|
|Ball screw dia x pitch X||32 x 10 mm|
|Ball screw dia x pitch Z||32 x 10 mm|
|Rated Torque X||6Nm|
|Rated Torque Z||6Nm|
|Quill diameter||70 mm|
|Quill stroke||100 mm|
|Taper in quill||MT-4|
|Tail stock base travel||250 mm|
|No. of stations||8|
|Maximum boring bar dia||40 mm|
|Tool cross section||25 x 25 mm|
|Weight (aprx.)||3200 kg|
|Dimensions (aprx.)||2650 x 1680 x 1600 mm|