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WEINIG Rondamat 1000

WEINIG - Rondamat 1000 CNC
High-Precision Knife Grinding Machine
- Automatic data import of CNC programs from the Moulder Master
- Fully automatic sharpening and production of profile knives from a blank block
- Fully automatic re-sharpening of straight planer blades and profile knives in the cutter head
Grinding planer knives in the cutter head with the usual knife projection is possible.

Used machine
Rondamat 1000
Year of manufacture: 2015

Grinding Unit:
Robust spindle carrier with precise guideways for radial run-out accuracy below 0.005 mm
Motorized radial adjustment for various grinding wheel diameters
Back clearance angle automatically adjustable
Side clearance angle automatically adjustable
Grinding spindle with HSK interface for quick and repeatable grinding wheel changes and high concentricity. In combination with the grinding wheel magazine, the wheel can be changed automatically.
HSK 50 F
Grinding wheel diameter min./max. 150/200 mm
Grinding wheel width (Borazon, Diamond): 2-3-4-10 mm
Grinding wheel bore: 60 mm
Grinding spindle drive: 1.5 kW
Grinding spindle speed, frequency-controlled: 1500–3000 rpm

Relief Angle Grinding:
- Radial, on the knife back: 10°–30°
- Side, depending on the profile contour: 0–20°

Accessories:
3 grinding wheel mounts for grinding wheels of 200 mm diameter
LED light for the machine interior

Extras:
Automatic grinding wheel measurement using an optical measuring process
For positioning the grinding wheel to the grinding rest
Measurable diameters min.–max. 145–200 mm
Automatic tool changer for changing grinding wheels between profiling and finish grinding; 3 magazine slots

Grinding wheel, borazon, for profile knives in HSS and Stellite,
Wheel diameter 200 mm, B 151 - radius 2 mm

Grinding wheel, borazon, for profile knives in HSS and Stellite,
Wheel diameter 200 mm, No. 930062010
B 46 - radius 1 mm, finish grinding

Grinding wheel, borazon, for straight grinding in HSS and Stellite
Wheel diameter 150 mm, No. 920072015
Dusdjyzaz Rspfx Af Sjr
B 126 - width 10 mm, rough grinding

3 additional grinding wheel mounts - HSK spindle for grinding wheel diameter 200 mm

Coolant Device:
Top cooling via articulated plastic hose and bottom cooling via the knife rest directly at the grinding point prevents overheating of the knives even with high material removal.
Coolant flow dosing from a central distributor with stainless steel ball valves.
Automatic coolant cleaning by conveyor filter system
Dirty filter paper is automatically removed
Coolant tank approx. 70 l
Coolant additive 5 l
Coolant pump motor 210 W

Tool Holder:
System "PowerLock" 360
For grinding PowerLock tools and large-diameter bore hole tools.
- Max. tool weight 80 kg
- Tool holder with manual HSK quick-change system
- Mount spindle adaptable for right- and left-hand tools
- Max. tool width 360 mm
- Max. tool swing diameter 300 mm
- Min. tool swing diameter 90 mm
- Incl. PowerLock adapter for holding conventional tools,
shank diameter 40 mm
Additional HSK clamping unit
Additional indexing device
Automatic processing of two tools in a single pass.

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