BR650 BR1000 Conrod Boring and Grinding machine
| -With the possibility of planetary movement adjustable during the grinding operations. It has been designed for the combination of boring and grinding working. -Base of cast iron. Variable boring spindle speed with electronic variator and digitals indications. -Variable con-rod supporting square longitudinal speed with reversal limit switch. -Con-rod supporting square crosswise movement for easy centering. -Grinding wheel eccentricity micrometric device. Coolant system complete with electropump. |
 |
|
|
SPECIFICATIONS
| SPECIFICHE TECNICHE | BR650 | BR1000 | SPECIFICATION |
| CAPACITA' DI LAVORO | WORKING CAPACITY | ||
| Capacita' di alesatura (diametro min e max) | 15-160 mm | 15-250 mm | Boring capacity (min. and max. dia.) |
| Capacità di rettifica (diametro min e max) | 30-160 mm | 30-250 mm | Grinding capacity (min. and max. dia.) |
| Interasse min e max della biella | 160-650 mm | 160-1000 mm | Min. and Max. con-rod center distance |
| Distanza tra asse mandrino e piano tavola | 150 mm | 380 mm | Height of spindle C/L over table |
| VELOCITA' | SPEEDS AND FEEDS | ||
| Velocità rotazione mandrino alesatura | 0-1200 RPM | 0-1200 RPM | Boring spindle rotation speeds |
| Velocità di rotazione del mandrino mola | 3300 4400 5300 6300 7500 9000 RPM | 3300 4400 5300 6300 7500 9000 RPM | Grinding spindle rotation speeds |
| Velocità eccentrico del mandrino mola | 80-160 RPM | 80-160 RPM | Grinding spindle revolution speeds |
| Corsa eccentrica di rettifica | 12 mm | 12 mm | Radial grinding travel (max. eccentricity of wheel C/L) |
| Corsa massima della tavola | 420 mm | 420 mm | Max. table traverse |
| Velocità di avanzamento automatico variabile della tavola nei due sensi | 0-165 mm/min | 0-165 mm/min | Variable automatic table speed on both sides |
| POTENZE MOTORI | MOTOR RATINGS | ||
| Potenza motovariatore spostamento tavola | 0,1 KW | 0,1 KW | Motor, feed change |
| Potenza motore rotazione mandrino | 1,5 KW | 1,5 KW | Motor, boring head |
| Potenza motore eccentrico mola | 0,5-1 KW | 0,5-1 KW | Motor, planetary movement of grinding head |
| Potenza motore rotazione mola | 1,1 KW | 1,1 KW | Motor, spindle grinding head |
| Motore pompa refrigerante | 0,12 KW | 0,12 KW | Motor, cooling system |
BR650
BR650
Standard equipment
Low voltage electric control 24 V.
Coolant system
Set of no. 7 grinding wheels for cast iron and steel
Set of no. 8 tools
Grinding wheel dresser (diamond excluded)
Set of centering cones (No.5)
No. 3 expanding arbors, 23-37 mm. dia. 37-76 mm. dia. 75-160 mm. dia.
No. 2 grinding mandrels, 30-65 mm. dia. and 65-160 mm. dia
No. 3 boring mandrels,14-28 mm. dia, 38 mm. dia. and 58 mm. dia.
Tool setting device
Centering device with centesimal dial gauge
Calibrating device for tools complete with instrument
Square with mounted pin for clamping connecting rods
3 liters of coolant additive
Service tools
Operating manual
Recommended equipment
AZ411 Diamond and rest 0,40 kt
AZ854 Rod alignement checking fixture
Optional equipment
AZ711 Inner gauge for bushing from 35 to 105 mm diameter with dial gauge
AZ520 Boring head from 105 to 160 mm
AZ832 Grinder for tools complete with sharpening support
BR1000
BR1000
Standard equipment
Low voltage electric control 24 V.
Coolant system
Set of 12 grinding wheels for steel and for cast iron
Set of no. 8 tools
Set of centering cones (No.5)
Grinding wheel dresser (diamond excluded)
Expanding arbor for con-rods clamping from 160 to 250 mm. dia.
Expanding mandrel for con-rods clamping from 75 to 160 mm. dia.
Expanding mandrel for con-rods clamping from 37 to 76 mm. dia.
Expanding mandrel for con-rods clamping from 23 to 37 mm. dia.
Boring spindle 59 mm. dia.
Boring spindle 38 mm. dia.
Boring Head da 110 to 160 mm. dia.
Boring Head from 160 to 210 mm. dia. and from 210 to 250 mm. dia.
Boring spindle from 14 to 29 mm. dia.
Grinding spindle from 30 to 65 mm. dia. and from 65 to 250 mm. dia.
Tool setting device
Centering device with dial gauge
Calibrating device for tools complete with instrument
Recommended equipment
AZ411 Diamond and rest 0,40 kt
AZ854 Rod alignement checking fixture
Optional equipment
AZ832 Grinder for tools complete with sharpening support
AZ711 Inner gauge for bushing from 35 to 105 mm diameter with dial gauge
AZ714 Inner gauge from 100 to 220 mm with dial gauge
 BR | [BR Conrod Boring and Grinding machines] | 508 Kb | 28/07/10 17:58 |
