Horizontálny stroj na vnútorné preťahovanie

Karl Klink RW 25 x 2000

General / Technical Data:

Used horizontal hydraulic internal broaching machine in age-appropriate good condition with heavy-duty manual tool feeder.

Broaching stroke: 2,000 mm
Pulling force: 25,000 kg (250 kN)
Acceptance in the pull bridge: Ø 105 mm cylindrical
Pass-through bore in clamping table: Ø 125 mm
Clamping surface (workpiece area): 440 mm x 440 mm
Workpiece diameter: max. approx. 800 mm (limited by the tool tray of the tool feeder)
Cutting speed: hydraulically steplessly adjustable from 1.5 m/min to 7 m/min
Return speed: hydraulically steplessly adjustable from 7 m/min to 25 m/min
Oil capacity: Hydraulic approx. 450 L / Coolant approx. 100 L
Machine footprint (W x D x H): approx. 8,400 mm x 1,350 mm x 1,800 mm (without work area)
Power supply: 380 Volt 50 Hz
Connected load: 19 kW

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Equipment:
• The machine features a mechanical-hydraulic control for broaching and return stroke
• The machine includes an integrated coolant and cutting fluid system
• The machine is equipped with a manually operated tool feeder
• The broaching slide with draw head mount is guided flat on both sides
• The machine is fitted with adjustable pull force limitation
• Pull force display

Accessories:
• 1 universal draw head for flat shanks up to max. approx. 40 mm width
• Indexing device (see pictures)
• Various special arbors and clamping devices
• Machine documentation

Remarks:

The machine is designed for manufacturing keyways using flat broaching tools as well as for profile broaching. Due to the machine bed and the robust broaching tool feeder, it is very well suited for heavy-duty profile broaching tools. The machine is used and in condition appropriate to its age. The machine is available for inspection at our warehouse. It is newly added to our stock and has not yet been refurbished technically or visually. Draw heads for profile broaching are available upon request, depending on DIN standard, dimension, and stock availability.

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