Knuth HFS 160 NC Conventional Surface Grinders

SKU: 121068212430 Categories: , ,

Description

Working Area

Grinding area (max.) 67×16 in

Workpiece weights incl. magnetic clamping plate (max.) 1,870 lbs

Spindle axis-to-table surface distance 25.2 in

Dimensions magnetic clamping plate 63×16 in

T-slots, width 0.6 in

Number of T-slots 3 positions

Division (electronic hand-wheel) Y-axis 0.00004 / 0.0002 / 0.0004 in

Division (electronic hand-wheel) Z-axis 0.0004 / 0.002 / 0.004 in

Travels

Travel X-axis 70.1 in

Travel Z-axis 17 in

Headstock

Spindle speed 500 – 2,300 rpm

Rapid Feed

Rapid feed Y-/Z-axis (10) 0 – 47 in/min

Feed

Feed per rotation (electronic hand-wheel) – Y-axis 0.004 / 0.02 / 0.04 in

Feed per rotation (electronic hand-wheel) – Z-axis 0.04 / 0.2 / 0.4 in

Feed speed – X axis (hydraulic) min. 118 / max. 984 fpm

Feed speed Z-axis 0 – 47.244 in/min

Autom. feed – Micro-feed Y-axis 0.0000039 – 0.0003937 in

Autom. feed – Coarse feed Y-axis 0.0001969 – 0.0015748 in

Automatic Z-axis feed 0 – 0.98 in

Drive Capacity

Motor rating main drive 7.4 Hp

Motor rating hydraulic pump 3 Hp

Motor rating coolant pump 0.2 Hp

Z and y axis servo motor 0.07 / 1.3 Hp

Measures and Weights

Grinding wheel dimensions 15.75x5x1.57 in

Overall dimensions (length x width x height) 256x119x99 in

Weight 11,880 lbs

Additional information

edp

122430

Overall dimensions

256 x 119 x 99 in

Motor Rating

7.4 Hp

X-Travel

70.1 in

Z-Travel

17 in

Spindle Speed

500 – 2300 rpm

Motor Rating Hydraulic Pump

3 Hp

Motor Rating Coolant Pump

0.2 Hp

Number of T-Slots

3 positions

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