JUNKER - Quickpoint 5002/20DE-GRI-JUN-2000-00001

Additional equipment

• 2x extraction units (made by LTA)
• Oil filter system largely self-built in collecting tray, system with magnetic separator (probably only conditionally reusable, but currently functional), currently built in a cold split design with internal cooler and external condenser
• Replacement grinding wheels can be handed over if still available at dismantling date
• Further accessories, such as tips, driver systems, measuring probes etc. would also be available and could be given away

Machine Benefits

Qualitative Machine Benefits

• Machine always very well maintained
• Solid and reliable production line
• Quickpoint machines can be used for a wide range of applications, and at the same time boast impressive productivity
• Versatility and excellent workpiece quality
• 3 axes (x, z and b)

Technical Machine Benefits

• Loading system: manual
• Workhead: fixed
• Workpiece spindle // dimension: 100 x 400 mm, permanent grease lubrication, bearing protection by compressed air, drive by servo-motos (c-axis), cone and special fixture mk4 or junker standard collar ⌀ 75mm
• Tailstock // manually via chain wheel, chucking pressure adjustable via hydraulic
• Tailstock sleeve // ⌀ 100 x 430 mm, mk 4 resp. Junker standard collar ⌀ 75 mm
• Grinding table // z-axis (cnc-controlled)
• Wheelhead // infeed: x-axis (cnc-controlled), horizontal: -6° to + 15°, b-axis (cnc-controlled), vertical: -0. 5°, 0° and +0. 5° (op swivelling)
• Grinding spindle // ⌀ 180 x 400 mm, flange: ⌀ 190 mm, standard collar: ⌀ 127 mm, driving power: 24 kw
• Grinding wheel // borazon (cbn) or diamond, diameter: ⌀ 400 mm, bore: ⌀ 127 mm, coating width: 5mm