Description

Technical specifications

Table clamping area 405 x 815 mm
T-slots number / width 3 / 14 mm
Electro-magnetic clamping plate 400 x 800 mm
Max. travel, longitudinal 900 mm
Max. travel, transverse 450 mm
Distance spindle center / table max. 580 mm
Max. workpiece weight* 500 kg
Grinding disc 350 x 40 x 127 mm
Table speed, hydraulic 5 – 25 m/min
Lateral adjustment:
Automatic feed, transverse 0.1 – 8 mm/stroke
Rapid traverse, transverse 990 mm/min
Transverse feed per handwheel revolution 5 mm/rev
Scale division on the handwheel 0.02 mm
Vertical delivery:
Automatic feed, vertical 0.005 / 0.01 / 0.02 / 0.03 / 0.04 / 0.05 mm
Rapid traverse, vertical 480 mm/min
Vertical feed per handwheel revolution 2 mm/rev
Scale division on the handwheel 0.005 mm
Grinding spindle motor 4.0 kW
Spindle speed 1450 rpm
Hydraulic pump motor 2.2 kW
Vertical feed motor 0.5 kW
Length 2650mm
Depth 2200 mm
Height 1900mm
Weight approx. 3400 kg
* with magnetic clamping plate

Characteristics

Separate hydraulic unit with heat exchanger, avoids vibrations and thermal stress
Hardened and ground table guideways lengthwise and crosswise, Turcite-B coated counter guides for high wear resistance and low friction
Table longitudinal guide V-flat, table cross guide double-V
Computer-controlled feed to the workpiece height using rapid traverse, adjustable finishing and spark-out strokes, automatic lifting to the starting position after the end of the program
Axial and radial play-free preloaded special bearings in the grinding spindle
Stress-free annealed machine base ensures high accuracy
High stability due to strong ribbing and generously dimensioned walls
Digitally controlled automatic vertical feed with servo motor
Adjustable table longitudinal and transverse movement using end stops
Elaborate hydraulic system ensures smooth table control even under high table load

scope of delivery

2-axis digital display ES-12 H with LCD display
Siemens SMART panel IE V3 with touch operation
Electronic handwheel
Grinding wheel
Disc flange
LED work light
Magnetic clamping plate
Balancing stand
Balancing shaft
Protective covers
Parallel puller
Demagnetization device
Coolant system
Diamond dressing
Machine shoes
Central lubrication
Operating tool