Description

Our ZB Series surface grinding machines feature fine pole electromagnetic chuck, 2 Axis DRO, and up to 1750rpm spindle speed.

• Z axis 0.001mm minimum feed rate (Dial 0.001mm division)

• Auto cross minimum feed rate 0.001mm

• 40mm Dia Y Axis Ballscrew

• Proximity Sensor For Longitudinal Movement

• Automatic Machine Stop When Grinding Completed

• Rapid Up/Down Button

• Oil Tank

Model	ZB2550W	ZB2564W	ZB2588W
Working Surface of Table	630×1250mm	630×1600mm	630×2200mm
Max. Table Travel	1350mm	1700mm	2300mm
Max. Cross Travel	680mm	680mm	680mm
Distance Between Table Surface and Spindle Center	600mm	600mm	600mm
Max. Table Load	1000kg	1400kg	1690kg
T-Slot (Number × Width)	3 x 18mm	3 x 18mm	3 x 18mm
Table Speed	5~25m/min	5~25m/min	5~25m/min
Crossfeed Handwheel
1 Grad	0.001mm	0.001mm	0.001mm
1 Rev	0.1-1mm	0.1-1mm	0.1-1mm
Automatic Crossfeed Rate	1-30mm	1-30mm	1-30mm
Crossfeed Speed	0-1500mm/min	0-1500mm/min	0-1500mm/min
Grinding Wheel Dimensions	350 × 40 × 127mm	350 × 40 × 127mm	350 × 40 × 127mm
Spindle Speed
50Hz	1450rpm	1450rpm	1450rpm
60Hz	1750rpm	1750rpm	1750rpm
Vertical Handwheel
1 Grad	0.001mm	0.001mm	0.001mm
1 Rev	0.1-1mm	0.1-1mm	0.1-1mm
Automatic Down Feed Rate	0.001~0.01mm	0.001~0.01mm	0.001~0.01mm
Power Head Increment	0-600mm	0-600mm	0-600mm
Spindle/Quill Assembly Dia	120mm	120mm	120mm
Spindle Motor	7.5kW	7.5kW	7.5kW
Coolant System	125w	125w	125w
Hydraulic Motor	5.5kW	5.5kW	5.5kW
Transverse Servo Motor	0.5kW	0.5kW	0.5kW
Vertical Servo Motor	2kW	2kW	2kW
Floor Space	5100 × 2750mm	5500 × 2750mm	6500 × 2750mm
Machine Dimensions	4340 x 2300 x 2500mm	5100 x 2300 x 2500m	6580 x 2300 x 2500m
Net Weight	6300kg	6800kg	7800kg

Standard Accessories

• PLC Model SIMATIC S7-200 SMART CPU ST30

• Siemens Touch Screen

• 2 Axis DRO 1 Micron

• Fine Pole Electromagnetic Chuck

• Parallel Overhead Wheel Dresser

• Magnetic Separator

• LED Light

• Grinding Wheel Cover

• Magnetiser/Demagnetiser

• Fully Enclosed Guard

• Oil Tank with Guard

• 3 Color Alarm Light for grinding end

• Levelling Wedge

• Balancing Stand and Arbor

• Tool Box

• Operation Manual

Optional Accessories

• Paper Filter

• Paper Filter System with Magnetic Separator

• Radius Dresser

• Sine vice

• Precision toolmaker vice

Click the links below to download the specific documents.

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BRIERLEY ZB2550W/ZB2564W/ZB2588W SURFACE GRINDING MACHINES