New BIRMINGHAM 12" x 40" PRECISION 3-AXIS AUTOMATIC SURFACE GRINDER
- Column: enlarged, double wall, strongly ribbed column,
especially suitable for heavy duty grinding
- Construction: construction of table, saddle and base is casted
with high grade casting iron, strongly ribbed
- Spindle: Enlarged spindle set is supported by 4 pieces of
preloaded precision angular contact ball bearings for heavy
- Slideways: Vertical, cross (double vees) and logitudinal (one vee
& one flat) slideways are coated with Turcite-B,
provides stable movement and durable accuracy.
- Automatic Continous Lubrication System: All slideways and
screws are fully oiled by automatic continuous lubrication
system to eliminate wears on slideways & screws.
- Cross Feed: ball screw for cross travel, powered by AC motor
- Vertical Feed: Powered by servo motor
- Hydraulic Table: table speed ranges 5-25m/min. with rack and
pinion table drive for hand operation
- Proximity Switch: provide built-in-type (hidden) proximity
switch, features safe and easy operation
- Table Speed Control: Presettable hydraulic table speed control
allows operator to pre-set speed rate, enable to get
same speed rate when engaging hydraulic table every time
- Hand Wheels: zero-setting slip-rings with vernier on vertical
handwheel, and vernier on crossfeed handwheel
Table size: 12" x 40"
Max. longitudinal travel: 44"
Max. distance from spindle center to table: 23"
Magnetic chuck size: 11.8" x 39.4"
Speed of table longitudinal movement (in/min): 280" - 1000"
Table traverse movement -
Auto Feed(in/min): 0.004" x 0.3"
Rapid Speed(in/min): 39"
Feed of Handwheel(in/div): 0.0008"
Wheelhead vertical movement -
Auto Feed(in/stroke): 0.0002" - 0.002"
Rapid Speed(in/min): 18"
Feed of Handwheel(in/div): 0.0002"
Grinding wheel -
Speed (60hz): 1,750 RPM
(OD x W x ID) Size: 13.8" x 1.6" x 5"
Motor of spindle: 10 hp
Max. loading capacity of table (include magnetic chuck): 900 lbs.
Overall dimension (L x W x H): 125" x 88" x 74.4"
Weight: 7,720 lbs.
Grinding Wheel Flange
Tool Box & tools
Leveling Pad Set
Coolant System (AHD Model Only)
Electric Magnetic Chuck with Demagnet System (AHD Model Only)
Equipped with TD400C Control
Led Screen Operated
Controls Backgauge Depth and Stroke Length Blade Gap
40 Programs Storage Capacity for Backgauge Depth
Can Be Operated in Manual or Automatic Mode
Parallel Wheel Dresser
Special Order for Dust Collector and Coolant System
Uniq 2-Axis DRO
Newall 2-Axis DRO
FOR MORE INFORMATION: Call Terry at 973-497-7612