Vertical Fine Boring & Milling Machine T7240
Vertical Fine Boring & Milling Machine T7240
Charicteristics
The machine is mainly used for boring large and deep holes( such as cylinder body of loco motive, steamship and car), also can milling the surface of the cylinder. Servo-motor control the table longitudinal move and spindle up and down. Spindle’s whirl use variable-frequency motor to adjust the speed, so it can achieve of stepless speed change. Electricity of the machine are designed of PLC and man-machine interaction.

Specifications
Max.boring diameter |
Φ400mm |
Max. boring depth |
750mm |
Spindle carriage travel |
1000mm |
Spindle speed (stepless speed change for frequency conversion) |
50~1000r/min |
Spindle feed travel speed |
6~3000mm/min |
|
Distance from spindle axis to carriage vertical plan |
500mm |
Distance from spindle end-face to table |
25~ 840 mm |
Table dimensions L x W |
500X1600 mm |
Table longitudinal travel |
1600mm |
Main motor ( Variable-frequency motor) |
33HZ,5.5KW |
Boring dimension accuracy |
IT7 |
Milling dimension accuracy |
IT8 |
Roundnes |
0.008mm |
Cylindricity |
0.02mm |
Boring roughness |
Ra1.6 |
Milling roughness |
Ra1.6-Ra3.2 |
Overall dimensions L x WxH |
2281X2063X3140mm |
N.W/G.W |
7500/800KG |
Send Inquiry to This Supplier
You May Also Like
-
Milling MachineNegotiableMOQ: 2400 Sets
-
CNC Gantry Milling Machining | High-Precision Metal Processing Service - Henan SankuangNegotiableMOQ: 1 Piece
-
HEFEI SUDA PVC CNC Milling Machine MACHINES FOR PVC--SD8070US$ 10,600 - 19,800MOQ: 1 Piece
-
High Performance Dia100*50mm ARC Power Feeder for Woodworking ,3 Roller Power FeederNegotiableMOQ: 2 Sets
-
Precision Cnc Milled Parts Custom Aluminum Milled PartsUS$ 0.1 - 10MOQ: 10 Pieces
-
Portable Milling MachineUS$ 75,000 - 950,000MOQ: 1 Set
-
High Quality More Slot Milling MachineUS$ 699 - 1,999MOQ: 1 Set
-
Klopp Machine ToolsNegotiableMOQ: 1
-
Household Appliance Cnc Plastic PrototypeUS$ 1 - 1,000MOQ: 1 Piece
-
Stable Structure Industrial Type Mini Metal Cnc Milling MachineUS$ 9,000 - 10,000MOQ: 1 Set