Properties
- Serially with Delta-frequency inverter for high torque in low speed range and nearly constant speed at heavy workloads
- Stepless speed adjustment, set speed can be read on digital display
- Rigid prism-shaped bed features additional reinforcements to keep vibrations to a minimum
- Various possible applications in general machine construction, production, single part manufacturing etc.
- Modern bearing of main spindle with angular ball bearing in precision construction
- The machine bed is made of one piece, it is buckling resistant and vibration-free which enables precise turning
- Chip tray extracts to front, keeping space requirements to a minimum
- 52 mm spindle bore to machine large shaft diameters comes standard
Technical specifications
|
Distance between centers |
850 mm |
|
Center height |
200 mm |
|
Swing over bed |
400 mm |
|
Swing over cross slide |
245 mm |
|
Bed width |
260 mm |
|
Spindle bore |
52 mm |
|
Spindle nose fixture |
DIN 55029, D1-5 |
|
Speed range, stepless |
50 - 450 / 450 - 2500 rpm |
|
Longitudinal feed |
(20) 0,025 - 2 mm/rev. |
|
Cross feed |
(20) 0,012 - 1 mm/rev. |
|
Metric thread |
(26) 0,2 - 14 mm |
|
Inch thread |
(42) 1 - 80 threads/1“ |
|
Diameter of tailstock sleeve |
50 mm |
|
Travel of tailstock sleeve |
120 mm |
|
Taper of tailstock sleeve |
MT 3 |
|
Motor power |
5,5 kW (7,5 HP) |
|
Machine dimension (W x D x H) |
1900 x 1000 x 1610 mm |
|
Weight approx. |
1185 kg |
Standard accessories
- 3-axis digital readout ES-12 V with LCD display
- 3-jaw chuck PO3-200 mm / D5
- Face plate 320 mm
- Steady rest - Passage up to max. 130 mm
- Follow rest - Passage up to max. 100 mm
- Coolant device
- 40 pos. tool post and holder set with 4 inserts
- Protective device at tool holder
- Micrometer longitudinal fence
- Safety clutch
- Motor with magnetic brake according to CE
- Inital filling with Shell Tellus 46
- Frequency inverter
- Digital readout of speeds
- Extractable chip tray
- LED machine light
- Change gears
- Morse taper drill sleeve
- 2 dead centers
- Splash guard
- Tools
Bernardo er et selskap fra Østerrike som har drevet salg av maskiner siden 1979. De har et stort lager på 7000m2 med mye maskiner og utstyr på lager for rask levering. De har stort utvalg av dreiebenker, boremaskiner, freser, platemaskiner, sager og mye mer.! De har også stort delelager for rask levering.
LTS Maskin er Bernardo sin hovedleverandør i Norge og vi kan levere alt av deres produktregister.
Last ned katalog nedenfor:
Metallmaskiner:
Generell katalog: EN
Platemaskiner
Generell katalog: EN
Tremaskiner
Generell katalog: EN
Bernardo leveres standard med 3x400v om ikke annet er spesifisert.
Riktig maskin til hvert bruk (se etter merkene nedenfor):
Hobby
Max. 150 h / year
Average usage:
2 h / day or 25% duty cycle
Semi-Professional
Max. 300 h / year
Average usage:
3 h / day or 50% duty cycle
Professional
Max. 600 h / year
Average usage:
3 h / day or 90% duty cycle
Industry
Max. 1500 h / year
Average usage:
8 h / day or 90% duty cycle
