MILLING MACHINE BF30 VARIO
OPTImill BF 30Vario – MK 3 Aufnahme
Precision drilling-milling machine
Technical Specifications
| Motor power / electrical connection | 2.2 kW / 230 V / 1 Ph ~50Hz |
| Drilling capacity in steel (S235JR) | 24 mm |
| Continuous drilling capacity in steel (S235JR) | 20 mm |
| Spindle seat | MT 3 |
| Milling head dimension max. | 75 mm |
| End mill dimension max. | 30 mm |
| Throat | 200 mm |
| Spindle stroke | 90 mm |
| Draw-in rod | M12 |
| Swivel range | +/- 90 Degree |
| Travels Z axis | 430 mm |
| Gear speeds Vario | 3 steps, electrically adjustable speed |
| Spindle speed | 80 – 3,100 min-1 |
| Horizontal table length x width | 750 x 210 mm |
| Horizontal milling table max. load bearing capacity | 150 kg |
| Distance spindle – horizontal milling table max. | 470 mm |
| Travels X axis | 450 mm |
| Travels Y axis | 200 mm |
| T – slot size / number / distance | 12 mm / 3 / 63 mm |
| Dimensions (LxWxH) | 1,075 x 795 x 1,245 mm |
| Total weight | 266 kg |
Description
Precision drilling-milling machine with OPTIMUM Brushless drive and infinitely variable speed control
- Heavy, stable and solid column, made of high quality cast iron with ground and scraped dovetail guideway, provides for high stability and optimum precision
- Solid, precise milling table, largely dimensioned and precisely machined surface
- High true running accuracy due to taper roller bearings, better than 0.015 mm measured in the spindle sleeve
- Gear head slewable by ± 90°
- Manual fine feed
- Adjustable V-ledges
- Very wide speed range
- Infinitely variable drive
- CNC prepared (special spindle bearing of the axis and mounting option of the Y-axis housing from the rear side)
- Drilling depth stop
- Height-adjustable protective screen with micro switch providing maximum protection of the user against chips and parts flying off at high speed
Equipment details
“Operating mode “auto”
- The motor is starting up automatically after moving the lever
- Stops again in the initial position
- It is not necessary to actuate the push button start and stop repeatedly for repeated drilling tasks
Operating mode “Threading”
- The engine is being activated by moving the spindle sleeve lever downward
- The direction of rotation is changed by pressing the limit switch on the adjustable drilling depth stop
Control panel
- Digital speed display
- Potentiometer
- Emergency-stop push button
- Selector switch operating mode/rotating direction
Powerful Brushless drive
- New Brushless controller
- Optimized running performance, especially smooth running
- Higher power output (2.2 kW)
- Signals are digitally processed
- Nearly constant torque over the entire speed range
Gear
- Three stages
Spindle speeds
- Infinitely variable speed setting
- Speeds from 80 up to 3’100 min-1
Cross table
- Massive, accurate and largely dimensioned
- Precisely machined surface
- Including T-slots
- Adjustable V-ledges
- Adjustable via 3 handwheels
- Incorporated length measurement scale
- Adjustable limit stops
Spindle sleeve feed
- Via spindle sleeve lever (drilling)
- Coupling to switch-over from manual rough feed to manual fine feed
Column
- Massive dovetail guide
- Highest stability
- Largest possible precision
Digital depth gauge
- Accuracy of the display 0.01 mm
- Reversible mm/inch
Lamella protective cover
- Z column
- Stainless steel
Optional steel base frame
- Figure with switch combination of the optional universal coolant equipment (not included in the scope delivery)
- Chip plates
- Dimensions L x W x H: 550 (max. 940) x 650 x 750 mm
- Item No 3353004
CNC add on kit separately available
The milling machine (frequency converter) corresponds to the standard DIN EN 55011: 2011-04 class C2 – (only use in mixed and industrial areas)
Delivery Information
- Chuck Ø 1 – 16 mm
- Conical mandrel MK 3/B16 with Spindel MK 3
- Taper arbor ISO 30/B16 with Spindel ISO 30
- Operating Tool
R77,560.14
Description
