Povrchová brúska - horizontálna

JUNG HF 50 RD

Grinding length 500 mm
Grinding width 200 mm
Workpiece height 250 mm
Total power requirement 5.5 kW
Machine weight approx. 2,500 kg
Space requirement approx. m

J U N G
Knedpfet Hwzijx Afzsd
Horizontal precision surface and profile grinding machine
Type HF 50 RD
Year of manufacture approx. 1969 Machine no. 4082
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Max. grinding length 500 mm
Max. grinding width 200 mm
Table size 600 x 200 mm
Table speed 1 – 20 m/min

Working height under grinding wheel approx. 350 mm
Grinding wheel dimensions 225 x 25 x 51 mm
Grinding wheel speed stepless 1,000 – 4,500 rpm
Vertical feed 0.001 – 0.01 mm/stroke
Stepless grinding spindle drive GS 0.5 – 1.5 kW

Total drive approx. 6 kW – 380 V – 50 Hz
Weight approx. 2,500 kg

Accessories / Special equipment

• This design is particularly suitable for grinding high-alloy tool steels due to the stepless speed range.
• Automatic feed of the grinding slide in surface and profile grinding operations with automatic infeed shutoff via a contact dial gauge, including dial gauge holder and dial gauge for height control.
• Machine adjustable for conventional grinding operations with or without infeed, with continuous cross feed or with table reversal, or for plunge grinding operations without cross adjustment.
• Manual straight dresser mounted above the grinding wheel
• Built-on permanent magnetic chuck approx. 400 x 200 mm, tiltable
• Separate wet grinding unit with coolant tank and belt filter
• Separate converter cabinet for stepless speed control and with cutting speed display
• Approx. 3 flanges with and without grinding wheels, motorized rapid traverse grinding head

Condition: good – ready for demonstration under power, partially overhauled by specialist (piston rods, lubrication, feed, dresser, bellows, etc.)
Delivery: ex-stock – as inspected
Payment: strictly net – upon receipt of invoice

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