T7220B Vertical Fine Boring Machine
Features:
T7220B is mainly used to bore high accurate holes of cylinder body and engines sleeve and other
accurate holes. The table longitudinal and latitudinal moving device; The workpiece fast centering
device;Boring measuring device; Also provides optional digital readout for the table''s longitudinal
and cross moving accessories to serve the users.
T7220B Vertical Fine Boring Machine
Specification:
|
Model
|
T7220B
|
|
Max.Boring
Diameter
|
Φ200mm
|
|
Max.Boring
Depth
|
500mm
|
|
Spindle
Speed Range
|
53-840rev/min
|
|
Spindle
Feed Range
|
0.05-0.20mm/rev
|
|
Spindle
Travel
|
710mm
|
|
Distance
from Spindle Axis to Carriage Vertical plane
|
315mm
|
|
Table
Longitudinal Travel
|
900mm
|
|
Table
cross travel
|
100mm
|
|
Machining
accuracy (Dimension accuracy)
|
1T7
|
|
Machining
accuracy (Roundness)
|
0.005
|
|
Machining
accuracy (Cylindricity)
|
0.02/300
|
|
Machining
accuracy (Surface roughness)
|
Ra1.6
|
|
Overall
DimensionsLxWxH
|
1588x2210x2340mm
|
|
N.W/G.W.
|
3300x3800kg
|
|
Packing
DimensionsLxWxH
|
1830x1730x2620mm
|
T7220B Vertical Fine Boring Machine
Features:
T7220B is mainly used to bore high accurate holes of cylinder body and engines sleeve and other
accurate holes. The table longitudinal and latitudinal moving device; The workpiece fast centering
device;Boring measuring device; Also provides optional digital readout for the table''s longitudinal
and cross moving accessories to serve the users.
T7220B Vertical Fine Boring Machine
Specification:
|
Model
|
T7220B
|
|
Max.Boring
Diameter
|
Φ200mm
|
|
Max.Boring
Depth
|
500mm
|
|
Spindle
Speed Range
|
53-840rev/min
|
|
Spindle
Feed Range
|
0.05-0.20mm/rev
|
|
Spindle
Travel
|
710mm
|
|
Distance
from Spindle Axis to Carriage Vertical plane
|
315mm
|
|
Table
Longitudinal Travel
|
900mm
|
|
Table
cross travel
|
100mm
|
|
Machining
accuracy (Dimension accuracy)
|
1T7
|
|
Machining
accuracy (Roundness)
|
0.005
|
|
Machining
accuracy (Cylindricity)
|
0.02/300
|
|
Machining
accuracy (Surface roughness)
|
Ra1.6
|
|
Overall
DimensionsLxWxH
|
1588x2210x2340mm
|
|
N.W/G.W.
|
3300x3800kg
|
|
Packing
DimensionsLxWxH
|
1830x1730x2620mm
|
