T.H.L Machine Tools Co., Ltd.
T.H.L Machine Tools Co., Ltd.
[
Qinghai,
China (Mainland) ]
Qinghai, China (Mainland)
THL
M8280
None / Manual
New
Surface Grinding Machine
Pieces
1
Shanghai
25 days
Wooden Box
Yes
10 / Year
L/C, T/T, Western Union
| Packaging Details: | Wooden Box |
|---|---|
| Delivery Detail: | 25 days |
|
Model
|
M8280
|
|
Max. rotation diameter
|
800mm
|
|
Max. grinding diameter with steady-rest
|
300mm
|
|
Min. grinding diameter with steady-rest
|
100mm
|
|
Max. crank pin diameter
|
160mm
|
|
Min. crank pin diameter
|
0mm
|
|
Center height
|
420mm
|
|
Mounting length with chuck
|
2700mm
|
|
Max. workpiece weight
|
1000kg
|
|
Guideway size (Bed)
|
120 x 110 x 360mm
|
|
(V-guideway x Flat-guideway x Center distance)
|
|
|
Guideway size (Wheelhead)
|
150 x 140 x 600mm
|
|
(V-guideway x Flat-guideway x Center distance)
|
|
|
Auto plunge feed
|
Yes
|
|
Auto intermittent feed
|
No
|
|
Auto measuring
|
No
|
|
Suspension measuring
|
Yes
|
|
Auto feed and compensation
|
0.01mm-0.04mm
|
|
Min. feed by hand
|
0.005mm
|
|
Headstock rotation
|
No
|
|
Headstock spindle rotation
|
Yes
|
|
Headstock spindle rotation speed
|
5~50r/min (stepless)
|
|
Worktable travel per handwheel revolution
|
5mm; 2mm
|
|
Max. longitudinal travel
|
3100mm
|
|
Max. rotation angle (Clockwise / Counter-Clockwise)
|
3°/ 2°
|
|
Spindle speed
|
608r/min
|
|
Wheel diameter (Max. / Min.)
|
1100 / 800mm
|
|
Wheel width (Max. / Min.)
|
75 / 42mm
|
|
Wheel peripheral speed
|
35m/s
|
|
Radius dresser (wheel fillet radius is dressed)
|
0-10mm
|
|
Clamping diameter of workpiece (Max. / Min.)
|
300 / 100mm
|
|
Steady-rest supporting range
|
300 / 100mm
|
