Vertical Fine Boring-Milling Machine T7240

1. Big vertical boring machine;, 2. Boring dia. 400mm;, 3. PLC control;, 4. Stepless speed change regulating; - details see: https://www.machineto.com/vertical-fine-boring-milling-machine-t7240-10124677
Condition:NewCNC or Not:NormalPlace of Origin:Henan China (Mainland)Brand Name:TIMAC
Model Number:T7240Certification:CE, ISO StandardAfter-sales Service Provided:Engineers available to service machinery overseasmachine tool equipment:vertical fine boring-milling machine
Vertical Fine Boring-Milling Machine T7240
contact supplier for Vertical Fine Boring-Milling Machine T7240


Features:

1. The machine is mainly use for boring large and deep holes(such as cylinder body of locomotive, steamship, car), also can milling the surface of the cylinder.

2. Servo-motor control the table longitudinal move and the spindle up and down, Spindle rotation adopts variable-frequency motor to adjust the speed, so it can achieve the stepless speed change regulating.

3. Electricity of the machine are designed for PLC and man-machine interaction.

SpecificationsT7240
Max.boring diameterΦ400mm
Max. boring depth750mm
Spindle carriage travel1000mm
Spindle speed(stepless speed change for frequency conversion)50~1000r/min
Spindle feed travel speed6~3000mm/min
Distance from spindle axis to carriagevertical plan500mm
Distance from spindle end-face to table surface25~ 840 mm
Table dimensions L x W500X1600 mm
Table working slot5
Table longitudinal travel1600mm
Table longitudinal travle speed6~3000mm/min
Table latirudinal travel300mm
Main motor ( Variable-frequency motor)33HZ,5.5KW
Table ongirudinal travel motor(Serve motor)15Nm
Travel motor of spindle(Serve motor)15Nm
Boring dimension accuracyIT7
Milling dimension accuracyIT8
Rundness0.008mm
Clingricity0.02mm
Boring roughnessRa1.6
Milling roughnessRa1.6-Ra3.2
Overall dimensions2281X2063X3140mm
Vertical Fine Boring-Milling Machine T7240
Packaging Detail:In plywood case.
Delivery Detail:60 days

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