LANSING VERTICAL ROTARY SURFACE GRINDERS
Lansing 56 Vertical Rotary Surface Grinder
MAIN SPECIFICATIONS:
Capacities:
Swing inside of chip guard 56"
Diameter of solid workpiece 47"
Height of work with new wheel 16"
Table:
Diameter 50"
Speed of table R.P.M. 10-14-24
Wheelhead:
Vertical travel 17.7"
Rapid elevator speed 7.8"/min.
Power feed range: in./min. 0004"/0024"
Down feed minimal increment .0003"
Grinding Wheels:
Cylindrical wheel 25" x 6"
Segmented wheel 25" x 6"
Number of segments 10
Spindle:
Rotations per min. at 60 Hz 936
Carriage:
Travel of table carriage 27"
Speed of carriage travel 13" min. - 140" min.
Motors:
Wheel head spindle 50 HP
Power feed .2 HP
Table displacement drive 1.5 HP
Table rotary drive 4 HP
Coolant pump 1.5 HP
Accuracy of work:
Flatness of table .0008" in 40"
Surface roughness of work 18 RMS
Weight-Net/Gross-lbs. 44,000/48,400
All specs are approximate and subject to revision
Lansing 72 Vertical Rotary Surface Grinder
SPECIFICATIONS:
CAPACITIES:
Swing Inside of Chip Guard 72"
Diameter of Solid Work piece 70"
Height of work with new wheel 16"*
TABLE:
Diameter 72"
Speed of Table RPM 6-12-18
WHEELHEAD:
Vertical Travel 20"
Rapid Elevator Speed 6"/Min.
Power Feed Range In./Min. .001"/.003"
Down Feed Minimal Increment .0004"
GRINDING WHEELS:
Cylindrical Wheel - OD x H 40" x 8"
Segmented Wheel - OD x H 40" x 8"
Number of Segments 14
SPINDLE:
Rotations per min. At 60 Hz 720
CARRIAGE:
Travel of table carriage 38"
Speed of carriage travel 13" Min: 123" Max.
MOTORS:
Wheel Head Spindle 100 H.P.
Power Feed 3 H.P.
Table Displacement Drive 3 H.P.
Table Rotary Drive 7.5 H.P.
Coolant Pump 1.5 H.P.
ACCURACY OF WORK:
Flatness of table .0008" in 40"
Surface Roughness of work 30 RMS
WEIGHT-NET/ GROSS LBS. 57,200 / 61,600
• All specs are approximate and subject to revision
Lansing 38 Vertical Rotary Surface Grinder
Specifications:
Capacities:
Swing Inside of Chip Guard 38"
Diameter of Solid Workpiece 32"
Height of work with new wheel 14"*
Table:
Diameter 32"
Speed of Table- RPM 1. V-7.5-30
Wheelhead:
Vertical Travel 16"
Rapid Elevator Speed 7.8"/min.
Power Feed Range: In./Min. 0002"/0024"
Down Feed Minimal Increment .0002"
Grinding Wheels:
Cylindrical Wheel 17.7" x 6"
Segmented Wheel 17.7" x 6"
Number of Segments 8
Spindle:
Rotations per min. at 60 Hz 1,190
Carriage:
Travel of Table Carriage 17 1/2"
Speed of Carriage Travel 13" min.: 200" min.
Motors:
Wheel Head Spindle 40 HP
Power Feed 16 HP
Table Displacement Drive 1.5 HP
Table Rotary Drive 5.3 HP
Coolant Pump .33 HP
Accuracy of Work:
Flatness of Table .0008" in 40"
Surface Roughness of Work 18 RMS
Weight-Net/Gross-lbs.: 15,400/17,600
* All specs are approximate and subject to revision
Please contact us for Special Prices!!
ALL SPECIFICATIONS ARE APPROXIMATE & NOT BINDING
For complete information and our " - " PRICE
Call: (718) 492-7400
Fax: (718) 439-3930
E-mail: info@sandsmachinery.com