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EASY series

CNC Surface and Profile Grinder

Machine Design Feature

EASY Grinding Sample
Specification
EASY-
820CNC II
EASY-
820CNC III
EASY-
1224CNC II
EASY-
1224CNC III
EASY-
1632CNC II
EASY-
1632CNC III
General capacity Maximum grinding (length x width) 20"x8" 20"x8" 24"x12" 24"x12" 32"x16" 32"x16"
Maximum distance for table surface to spindle center line 16.4" 16.4" 22" 22" 22" 22"
Table Table surface (length x width) 20"x8" 20"x8" 24"x12" 24"x12" 32"x16" 32"x16"
Maximum longitudinal travel 24" 24" 28" 28" 36" 36"
Maximum cross travel 8.6" 8.6" 12.6" 12.6" 16.6" 16.6"
T-slot (No. x width) 1x0.55" 1x0.55" 1x0.55" 1x0.55" 1x0.55" 1x0.55"
Feed Longitudinal movement of table Hydraulic feed 985"/min - 985"/min - 985"/min -
Continous transverse feed - 787"/min - 787"/min - 787"/min
Hand feed per revolution - 2.71" - 2.55" - 2.55"
Cross movement of saddle Continous transverse feed 59"/min 59"/min 59"/min 59"/min 59"/min 59"/min
Graduation of handwheel 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001"
Varical movement of wheel head Graduation of handwheel 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001" 0.01" / 0.001" / 0.0001"
Rapid feed 59"/min 59"/min 59"/min 59"/min 59"/min 59"/min
Spindle&whee Spindle motor 2HP 2HP 5HP 5HP 10HP 10HP
Spindle speed 3600rpm 3600rpm 1800rpm 1800rpm 1800rpm 1800rpm
Grinding wheel outside diameter Ø8"x0.5" Ø8"x0.5" Ø14.2"x2" Ø14.2"x2" Ø16.2"x2" Ø16.2"x2"
Grinding wheel bore Ø1.25" Ø1.25" Ø5" Ø5" Ø5" Ø5"
Motor Hydraulic 0.74KW - 1.4KW - 1.4KW -
Cross feed 1kW 1kW 1kW 1kW 1kW 1kW
Vertical feed (Ac servo) 1kW 1kW 1kW 1kW 1kW 1kW
Longitudinal feed (Ac servo) - 1kW - 1kW - 1kW
Macine Flooe space (L x W x H) 104" x 83" x 84" 104" x 83" x 84" 106" x 95" x 103" 106" x 95" x 103" 122" x 102" x 103" 122" x 102" x 103"
Weight (Approx.) 4850 / 5291 Ib 4850 / 5291 Ib 8928 / 9920 Ib 8928 / 9920 Ib 9920 / 11243 Ib 9920 / 11243 Ib
Packing dimensions (L x W x H) 90" x 80" x 90" 90" x 80" x 90" 102 x 88.5" x 102" 102 x 88.5" x 102" 121" x 91.2" x 102" 121" x 91.2" x 102"
Standard accessories
Leveling Bolts with Blocks
Balancing Stand
Tool Box with Tools
Grinding Wheel with Flange
Wheel Extractor
Spindle Inverter
Diamond Pen with Holder
Working Light
Three-Color Warning Lights
Operation Manual and Part List
Coolant Tank
Splash Guard For Table
Optional accessories
Electromagnetic Chuck
Permanent Magnetic Chuck
Fine-Pole Permanent Magnetic Chuck
Tilting Permanent Magnetic Chuck
Chuck Controller
Oil Mist Collector
Dust And Mist Collector
Dust Collector
Rotary Table
Indexing Table
Single Disc Roller Dresser
Multi-tip Diamond Dresser
Roller Type Balancing Stand
Linear Scale (Y/Z Axis)
Fully Enclosed Splash Guard
Extra Grinding Wheel Flange
Coolant System w/ Magnetic Separator
Coolant System w/ Paper Filter
Coolant System w/ Magnetic Separator and Paper Filter
EGM350 series CNC control systems are available for MITSUBISHI or FANUC control. It also can operate with graphic conversational programming as optional accessory. With this option, the operator don’t need to use G / M code to edit the programs. Therefore, it is easy to learn and use for grinding operation even for beginners.
EGM350 series CNC control systems are available for MITSUBISHI or FANUC control. It also can operate with graphic conversational programming as optional accessory. With this option, the operator don’t need to use G / M code to edit the programs. Therefore, it is easy to learn and use for grinding operation even for beginners.
EGM350 series CNC control systems are available for MITSUBISHI or FANUC control. It also can operate with graphic conversational programming as optional accessory. With this option, the operator don’t need to use G / M code to edit the programs. Therefore, it is easy to learn and use for grinding operation even for beginners.
The air purge designed spindle generates positive air pressure between the spindle and spindle housing. The spiral groove design helps keep the spindle cool and efficiently prevents small chips from entering.
An optional 5 HP spindle motor is available to work with the ultra heavy duty spindle for tough material or creepfeed grinding.
Roller type linear guide ways are used in Y axis and Z axis of EASY-820 for superb rigidity and micro feed acuracy.
Extra wide 774mm (30.47”) machine base design, providing excellent rigidity for low vibration dynamic grinding, 435mm (17.12”) large column width design offers higher stability and rigidity than other manufacturers.
Box-structure machine base is made of Meehanite cast-iron to guarantee the superior rigidity and stability of machine. Machine net weight : 2,200 kgs (4,840 lbs).
Precision hand scraped longitudinal travel guideways with hydrostatic oil film technology and Turcite-B coating to assure the positioning accuracy and machine longevity.