OPTIMUM

• Adjustable offset
• Hardened and ground spindle
• Long spindle guide
• High force at the end of stroke
• Honed ram guide and ground rams ensure a long service life and precise guidance
• Quick changeover thanks to simple and safe adjustment of the working height
• Ground press tables allow reproducible positioning of your tools
• Locating holes in the ram and table plate for precise alignment of the tools
• Support table with T-slots for attaching workpiece clamping fixtures
• PD5 with locking function
• PD5 and PD8 with spindle for height adjustment

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy industrial grinding machine absorbs the high self-weight
  anyway low vibrations
• Also suitable for very strong shear forces on the grinding wheels
• Maintenance-free, durable induction motor with smooth running
• Housing made of cast iron
• spark protection
• Stable, adjustable workpiece support
• Grinding wheels not included in the standard delivery

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Dirt and water resistant, easy to clean membrane keypad
• Electronics 24V DC
• Depth stop
• Electrical quill feed
• Low-maintenance, running in closed oil bath gearbox
• Threading attachment
• Machine light integrated in the drill head
• Main switch
• Large, height-adjustable protective screen with safety switch for the utmost protection of the user
• Large dimensioned, solid drill table, precisely worked with diagonal T-slots and all-round cooling water channel, strongly ribbed on the back, tiltable ± 90 ° sideways
• Coolant device integrated with coolant reservoir in the base plate
• Chip filter cleans the coolant from coarse components
• Extremely stable, thick-walled cast-iron column for high power consumption
• Solid base plate with parallel T-slots, precision surface finish
• Optional foot switch for switching between right-left rotation and thread cutting (article no. 3050032) available

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• High quality spindle with precision tapered roller bearings
• Hardened and ground table guideways
• Turcite-B coated mating guides for high wear resistance and low friction
• Integrated grinding wheel extractor
• Machine base made of sturdy torsion-resistant cast iron for maximum rigidity and stability
• Backlash-free V-flat guide in the Z-axis and flat guides in the X- and Y-axes
• Trapezoidal threaded spindle in the Y-axis
• Manual central lubrication
• All flat guides are finely scraped to guarantee high precision of all manual movements
• LED lamp
• Safety electrics in 24 V DC
• Grinding accuracy: 0.005 mm
• Corundum grinding wheel grain 46 for all common steels in standard scope of delivery
• Two-channel safety electrics
• EMC filter class
• Significant energy savings due to IE3 motor
• Coolant system with external coolant tank

New measuring strips

• The electronic measuring components of the measuring strips are protected and sealed in the housing
• Enables accurate and reliable measurement results even when the measuring system is operating in oil or cooling liquids
• Tolerant to vibration and magnetic interference

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy-duty version
• Highly quiet running thanks to new spindle design
• Industrial motor
• Separate emergency-stop pushbutton
• Digital depth gauge
• LED machine light integrated in drill head
• Precisely machined, Stable drilling table with diagonally running T-slots with circulating cooling water channel
• Drilling table inclinable ± 45° and rotatable 360°
• V-belt cover with safety switch
• Precision spindle bore
• Machine operation Safety electrics in 24 V DC voltage
• Guaranteed concentricity ≤ 0.02 mm measured in the drilling spindle
• Thick-walled steel column for high force absorption and stability
• Massive, large dimensioned base plate with T-slots

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Frequency converter
• Digital speed display
• Smooth running thanks to ground multi-tooth driver
• High concentricity due to hardened and ground main spindle
• Low-maintenance gearbox with grease lubrication
• Gearbox with PA6 gears
• Large speed range
• User-friendly membrane keyboard
• Heavy, solid cast construction
• Large, height-adjustable protective screen with safety switch for the utmost protection of the user
• Drilling depth stop adjustable with millimeter scale
• Forward/reverse operation
• Tapping function
• Machine light integrated in the drill head
• Integrated expeller for easy tool change
• Precision machined drilling table with diagonal T-slots with all-round cooling water channel
• Thick-walled cast-iron column for high power absorption and stability
• Massive base plate, large dimensions and strongly ribbed on the back
• Optional foot switch for switching between right-left rotation and thread cutting (article no. 3050032) available

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy industrial combination grinding machine absorbs the low vibrations due to its high weight
• Also suitable for very strong pushing forces on the grinding wheel and brush
• Maintenance-free, durable induction motor with smooth running
• Housing made of cast iron
• Stable, adjustable workpiece support
• Grinding wheel and brush not included in the standard delivery

Multipurpose wire brush

• High strength steel wire available in accessories in various thicknesses

Brush Housing

• swiveling
• Extraction nozzle for connecting a suction device

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Separate emergency stop stop switch
• Drill depth stop
• Precisely machined, stable drilling table with diagonally running T-slots and circumferential cooling water trough
• Drilling table ± 45° inclinable and 360° rotatable
• One-piece die-cast aluminium quill lever with soft-grip handles
• Prezision spindle drilling
• Safety electrics in 24 V DC voltage
• Guaranteed concentricity accuracy of less than 0.03 mm measured in the drilling sleeve
• Drilling spindle with preprecision ball bearings
• High-quality quick-action drill chuck
• GATES quality belt
• Largely dimensioned base plate with T-slots, heavily ribbed on the rear side
• Largely dimensioned, height-adjustable protective screen with

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Integrated exhaust system with aluminum fan and self-cleaning blades
• Dust bag made of self-extinguishing tissue
• Sturdy base with water bowl

• Heavy industrial grinding machine absorbs the high self-weight
  anyway low vibrations
• Also suitable for very strong shear forces on the grinding wheels
• Maintenance-free, durable induction motor with smooth running
• Housing made of cast iron
• spark protection
• Stable, adjustable workpiece support
• Grinding wheels not included in the standard delivery

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy industrial combination grinding machine absorbs the low vibrations due to its high weight
• Also suitable for very strong pushing forces on the grinding wheel and brush
• Maintenance-free, durable induction motor with smooth running
• Housing made of cast iron
• Stable, adjustable workpiece support
• Grinding wheel and brush not included in the standard delivery

Multipurpose wire brush

• High strength steel wire available in accessories in various thicknesses

Brush Housing

• swiveling
• Extraction nozzle for connecting a suction device

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Guaranteed concentricity ≤ 0.02 mm measured in the drill spindle
• Drill spindle with precision ball bearing
• High-quality quick-action drill chuck
• Work table adjustable from +45° to -45°

• Guaranteed concentricity ≤ 0.02 mm measured in the drill spindle
• Drill spindle with precision ball bearing
• High-quality quick-action drill chuck
• Height-adjustable chuck protection cover
• Work table adjustable from +45° to -45°
• With high practical performance

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Smooth and powerful brushless drive
• Separate emergency stop impact switch
• Large, height-adjustable protective screen with safety switch for the utmost protection of the user
• Long, ergonomic aluminum die-cast quill lever
  One piece cast (B 24HV with softgrip handles)
• Depth stop
• Belt cover with safety switch
• Forward / reverse operation
• Machine light

From OPTIdrill B 28HV

• Quillons made of steel
• Coolant system
• Chip filter according to the Machinery Directive
• Easy tool change through integrated expeller

OPTIdrill B 34HV

• Quill stroke 160 mm
• Tapping function
• Digital depth gauge

Special feature of the OPTIdrill B 34 HV

• Operating mode "auto"
  • Engine starts automatically after lever movement
  • Stops again in the starting position
  • Pushbutton Start and Stop does not have to be pressed during repetitive drilling tasks
• Operating mode "tapping"
  • Engine is activated by moving the handle down
  • The direction of rotation is changed by limit switches on the adjustable drilling depth stop

Equipmentdetails
Powerful brushless drive

• Especially quiet running
• High performance
• Approximately constant torque over the entire speed range

Belt drive

• Best power transmission through aluminum pulleys in conjunction with toothed GATES quality V-belt
• Smooth running thanks to ground multi-tooth driver

Digital speed display

• integrated in the housing

Speed control

• by means of potentiometer

Concentricity

• Guaranteed ; 0.015 mm measured in the quill

Spindle

• Precision ball bearings
• High quality OPTIMUM keyless chuck as standard

V-belt tensioning device
Machine light

• Integrated in the drill head
• Halogen lamp

Drilling

• Precisely worked
• Diagonal T-slots
• 360 ° rotatable
• Circulating cooling water channel

baseplate

• Solid
• Large dimensions
• Heavily ribbed on the reverse side

cast column

• Thick-walled
• High power and stability

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy-duty version
• Highly quiet running thanks to new spindle design
• Industrial motor
• Separate emergency-stop pushbutton
• Digital depth gauge
• LED machine light integrated in drill head
• Precisely machined, Stable drilling table with diagonally running T-slots with circulating cooling water channel
• Drilling table inclinable ± 45° and rotatable 360°
• V-belt cover with safety switch
• Precision spindle bore
• Machine operation Safety electrics in 24 V DC voltage
• Guaranteed concentricity ≤ 0.02 mm measured in the drilling spindle
• Thick-walled steel column for high force absorption and stability
• Massive, large dimensioned base plate with T-slots

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy, durable industrial design with maintenance-free motor
• Housing made of extruded aluminum
• Long service life and smooth running due to balanced rotor with quality ball bearings
• Spark protection on each grinding wheel reduces flying sparks
• Sight glasses made of shatterproof material
• Vibration damping rubber feet
• Coarse and fine grinding wheel (K36/K80) as standard

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy-duty version
• Highly quiet running thanks to new spindle design
• Industrial motor
• Separate emergency-stop pushbutton
• Digital depth gauge
• LED machine light integrated in drill head
• Precisely machined, Stable drilling table with diagonally running T-slots with circulating cooling water channel
• Drilling table inclinable ± 45° and rotatable 360°
• V-belt cover with safety switch
• Precision spindle bore
• Machine operation Safety electrics in 24 V DC voltage
• Guaranteed concentricity ≤ 0.02 mm measured in the drilling spindle
• Thick-walled steel column for high force absorption and stability
• Massive, large dimensioned base plate with T-slots

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Industrial motor
• Quiet running spindle thanks to new spindle design
• Machine operation with safety electrics in 24 V DC voltage
• Guaranteed concentricity ≤ 0.02 mm measured in the drilling spindle
• Right/left rotation
• Precision spindle bore
• Control panel with user-friendly, dirt and water resistant membrane keypad
• Speed display
• Separate emergency stop impact switch
• Thread cutting function
• Precisely machined, stable drilling table with diagonally running T-slots with circumferential cooling water channel, laterally tiltable by ±45° and 360° rotatable
• Digital depth gauge
• LED machine light integrated in drill head
• V-belt cover with safety switch
• Thick-walled steel column for high force absorption and stability
• Solid, large-dimensioned base plate with T-slots
• Heavy-duty design of the entire machine

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Powerful induction motor
• Adjustable workpiece support
• Sturdy steel housing

• Powerful induction motor
• Adjustable workpiece support
• Sturdy steel housing
• Adjustable spark guard protects against flying parts without impairing visibility
• Equipped with K 36 and K60 sanding discs

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Heavy-duty version
• Highly quiet running thanks to new spindle design
• Industrial motor
• Separate emergency-stop pushbutton
• Digital depth gauge
• LED machine light integrated in drill head
• Precisely machined, Stable drilling table with diagonally running T-slots with circulating cooling water channel
• Drilling table inclinable ± 45° and rotatable 360°
• V-belt cover with safety switch
• Precision spindle bore
• Machine operation Safety electrics in 24 V DC voltage
• Guaranteed concentricity ≤ 0.02 mm measured in the drilling spindle
• Thick-walled steel column for high force absorption and stability
• Massive, large dimensioned base plate with T-slots

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

• Durable design with maintenance-free motor
• Housing made of extruded aluminum
• Large, heavy mounting flanges and thus high disc concentricity
• Grinding attachment with graphite coating; prevents friction and heat
• Stop allows quick and easy sanding of workpieces

Brush Housing

• Swiveling
• Extraction nozzle for connecting a suction device

Multipurpose wire brush

• High strength steel wire
• Available as accessories in different thicknesses

Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de

Thanks to the surface that clamps the drill, there is no twisting and no longitudinal movement
Manufacturer
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@optimum-maschinen.de