Junker, Erwin, Machinery Inc.
Dayton, OH 45342
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Cylindrical Grinding Machines suit high-speed OD processing.
GRINDORÃ-® speed universal cylindrical grinding machines are designed for machining shaft-like parts or blanks for cutting tools. Systems use up to two grinding spindles with maximum grinding lengths of 500 mm. Machines allow circumferential speed of up to 140 m/sec when CBN or diamond abrasives are used.
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Cylindrical Grinding Machine has full enclosure.
With grinding envelope of 32 x 12 in., EJ30 employs rounded-accent enclosure that completely covers machining area. Product uses Fanuc system equipped with dedicated graphics-based software for pendulum, plunge-cut, and shoulder grinding. It also offers manual or automatic dressing programs with grinding wheel and diamond compensation. Software capabilities include simultaneous axis...
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CNC Grinder can operate manually.
Model EJ29 Silver multi-functional OD/ID grinder has between centers clamping length of 31 in. and can accommodate cylindrical parts ranging from one piece to large lots. Separate electronic handwheels are supplied to manually move X and Y axes. For CNC operation, Fanuc system includes dedicated graphics-based software for pendulum, plunge-cut, shoulder, and internal grinding. Manual or automatic...
Read More »OD Grinding Machine offers manual or automatic modes.
CNC controlled model EJ10 offers dynamic and thermal stability. Outfitted with Siemens 840 D CNC control and JUWOP/R software, product performs oscillating, plunge cut, and shoulder grinding. Model EJ10 is equipped with precision taper adjustments for tailstock. With maximum wheel dia of 400 mm and width of 50 mm, EJ10 uses 5.5 kW and can grind workpieces with clamping length up to 150 mm.
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Thread Grinding Machine handles small dimensions.
Compact Tapomat 1000 produces right or left hand threads from 0.8 - 4 mm, chucking lengths up to 100 mm, and grinding lengths up to 50 mm. Its hydraulic power pack, coolant pumps and electrical cabinet are inside enclosure and flush with machine's profile. Control system swivels in or out for operator convenience. Grinder has 6.5 hp wheelhead spindle motor. Operator can manually angle wheelhead...
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CNC Grinder utilizes peel grinding process.
Via precise and simultaneous control of X and Z axes, Quickpoint 1000 is capable of machining cylindrical parts that may be tapered or contoured, or have crowned surfaces, shoulders and slots, in single chucking. With CBN or diamond wheels, speeds up to 28,000 sfm are possible. Grinder features working range of 75mm dia and grinding length of 150mm.
Read More »
Cylindrical Grinding Machines suit high-speed OD processing.
GRINDORÃ-® speed universal cylindrical grinding machines are designed for machining shaft-like parts or blanks for cutting tools. Systems use up to two grinding spindles with maximum grinding lengths of 500 mm. Machines allow circumferential speed of up to 140 m/sec when CBN or diamond abrasives are used.
Read More »
Cylindrical Grinding Machine has full enclosure.
With grinding envelope of 32 x 12 in., EJ30 employs rounded-accent enclosure that completely covers machining area. Product uses Fanuc system equipped with dedicated graphics-based software for pendulum, plunge-cut, and shoulder grinding. It also offers manual or automatic dressing programs with grinding wheel and diamond compensation. Software capabilities include simultaneous axis...
Read More »
CNC Grinder can operate manually.
Model EJ29 Silver multi-functional OD/ID grinder has between centers clamping length of 31 in. and can accommodate cylindrical parts ranging from one piece to large lots. Separate electronic handwheels are supplied to manually move X and Y axes. For CNC operation, Fanuc system includes dedicated graphics-based software for pendulum, plunge-cut, shoulder, and internal grinding. Manual or automatic...
Read More »OD Grinding Machine offers manual or automatic modes.
CNC controlled model EJ10 offers dynamic and thermal stability. Outfitted with Siemens 840 D CNC control and JUWOP/R software, product performs oscillating, plunge cut, and shoulder grinding. Model EJ10 is equipped with precision taper adjustments for tailstock. With maximum wheel dia of 400 mm and width of 50 mm, EJ10 uses 5.5 kW and can grind workpieces with clamping length up to 150 mm.
Read More »
Thread Grinding Machine handles small dimensions.
Compact Tapomat 1000 produces right or left hand threads from 0.8 - 4 mm, chucking lengths up to 100 mm, and grinding lengths up to 50 mm. Its hydraulic power pack, coolant pumps and electrical cabinet are inside enclosure and flush with machine's profile. Control system swivels in or out for operator convenience. Grinder has 6.5 hp wheelhead spindle motor. Operator can manually angle wheelhead...
Read More »
CNC Grinder utilizes peel grinding process.
Via precise and simultaneous control of X and Z axes, Quickpoint 1000 is capable of machining cylindrical parts that may be tapered or contoured, or have crowned surfaces, shoulders and slots, in single chucking. With CBN or diamond wheels, speeds up to 28,000 sfm are possible. Grinder features working range of 75mm dia and grinding length of 150mm.
Read More »