CNC boring machine for mental workpiece
USD $1 - $2 /Set
Min.Order:1 Set
Shandong Evergreen Industries Ltd.
Specification techinical data | T2225 | |||||
Max. Boring dia | 250mm | 350mm | 500mm | |||
Max. Boring depth | 1000-8000mm | 12000mm | ||||
Workpiece clamped dia. Range: | 60-330mm | 220-450mm | 345-750mm | |||
Spindle height from spindle center | 350mm | 450mm | 625mm | |||
Spindle bore diameter | 75mm | 130mm | ||||
Taper of spindle bore | 85mm 1: 20 metric / 140 | |||||
Range of spindle speed | 40-500r / min | 11kinds 3. 15-315r / min | ||||
21kinds Feeds feed speed range (infinite) | 5-1000mm / min infinite | |||||
Carriage rapid-moving speed | 2m/min | |||||
Motors main motor power | 30kw | |||||
Hydraulic pump motor power | 1.5kw | |||||
Carriage rapid motor power: 3kw | 3kw | |||||
Feed motor power | 4.4kw | |||||
Cool pump motor power | 5.5kw 4 group | 5.5kw 3 group | ||||
rated pressure for cooling system | 2.5mpa | 0.36mpa | ||||
Flow of cooling system | 100 200 300 400l / min | 300 600 900l / min | ||||
Rated working pressure for hydraulic system: | 6.3mpa |