CRANKSHAFT GRINDING MACHINE
The line of engine reconditioning machine tools manufactured by Comec, enrich by two new products:The crankshaft grinders RAG160 and RAG210. Both models offer the usual sturdiness, reliability and ease to use features that since 50 years distinguish all products of the Italian brand. The only difference between the two models concerns the working capacity that is 1600 mm on the RAG160 and 2100 mm on the RAG210. The great quality of raw material like the cast iron composing the main parts of the machine, the high care in the machining and assembling process, as well as all purchasing components MADE IN ITALY, grant the customer an high quality product at a unbeatable price.
Specifications | RAG 160 | RAG 210 |
---|---|---|
Center height over table | 230 mm | 300 mm |
Max centre distance | 1570 mm | 2000 mm |
Max chuck distance | 1520 mm | 1950 mm |
Swing over table | 460 mm | 600 mm |
Max faceplate eccentricy | 80 mm | 120 mm |
Max weight over the on centres | 130 Kg | 180 Kg |
Max grinding diametre with new wheel | 190 mm | 160 mm |
Max swing over rest | 100 mm | 160 mm |
Diametre of chucks | 175 mm | 200 mm |
Max diametre od grinding wheel | 660 mm | 710 mm |
Normal thickness of grindinge wheel | 25 mm | 25 mm |
Max thickness of wheel | 50 mm | 70 mm |
Whellhead feed per handwheel revolution | 1 mm | 1 mm |
Wheelhead rapid traverse | 140 mm | 140 mm |
Wheelhead fine feed | 170 mm | 170 mm |
Workhead spindle speed | 25-45-70 RPM | 25-45-70 RPM |
Table fine feed per handwheel revolution | 6 mm | 6 mm |
Table rapid feed rate | 3000-5000 mm/min | 3000-5000 mm/min |
Wheelhead motor | 5,5 HP | 7,5 HP |
Workhead motor | 0,75 Hp | 0,75 HP |
Hydaulic power unit motor | 1 HP | 1 HP |
Weight | 3600 Kg | 4500 Kg |
Overall dimension | 5300x1950x1500mm | 6850x1950x1550mm |