|
|
HTC40
|
HTC50
|
HTC5020b
|
|
Chuck diameter
|
φ254mm
|
φ304mm
|
φ304mm
|
|
Max.swing over bed
|
φ500mm
|
φ600mm
|
φ600mm
|
|
Max.swing over carriage
|
φ350mm
|
φ430mm
|
φ400mm
|
|
Max.range of disc typework
|
|
|
φ500×200mm
|
|
Max.travel of X/Z-axis
|
|
|
330/1000mm
|
|
Max.cutting length
|
220/780mm
|
220/1030mm
|
220/1530mm
|
270/760mm
|
270/1030mm
|
270/1530mm
|
|
|
Spindle bore diameter
|
φ65(φ75)mm
|
φ75mm
|
φ75mm
|
|
Range of spindle speed
|
90-2000(90-3000Bearing imports）r/min
|
90-2000r/min
|
100-2000r/min
|
|
Spindle nose
|
A2-6
|
A2-8
|
A2-8
|
|
Diameter of tailstock quill
|
φ125mm
|
φ140/φ125mm
|
|
|
Travel of tailstock quill
|
150mm
|
160mm
|
|
|
Taper of tailstock quill
|
Morse No.5
|
Morse No.5
|
|
|
Motor torque for X/Z axis
|
12/12Nm
|
12/22Nm
|
12/22Nm
|
|
Rapid speed (X/Z axis)
|
8/12m/min
|
16/20m/min
|
10/12m/min
|
|
No.of tool stations
|
8(12)Public spaces
|
8(12)Public spaces
|
8Public spaces
|
|
Size of tool shank
|
25×25mm
|
25×25mm
|
25×25mm
|
|
Diameter of tool hole
|
φ40mm
|
φ40mm
|
|
|
Positioning accuracy of tool turret
|
±4"
|
±4"
|
|
|
Repeatability of tool turret
|
±1.6"
|
±1.6"
|
0.005"
|
|
Workpiece accuracy
|
IT6
|
IT6
|
IT6
|
|
Roughness
|
Ra1.6-0.8
|
Ra1.6-0.8
|
Ra1.6-0.8
|
|
Nain motor power
|
15/18.5mm
|
22/26mm
|
22/26mm
|
|
Posi-
tioning accuracy
|
x-axis
|
0.008mm
|
0.008mm
|
0.008mm
|
0.008mm
|
0.008mm
|
0.008mm
|
0.01mm
|
|
Z-axis
|
0.012mm
|
0.015mm
|
0.020mm
|
0.012mm
|
0.015mm
|
0.020mm
|
0.016mm
|
|
repea-tability
|
X-axis
|
0.006mm
|
0.006mm
|
0.006mm
|
0.006mm
|
0.006mm
|
0.006mm
|
0.006mm
|
|
Z-axis
|
0.007mm
|
0.008mm
|
0.012mm
|
0.007mm
|
0.008mm
|
0.012mm
|
0.008mm
|
|
Overall dimensions
(L×W×H)
|
3630×1960×1980mm
3880×2005×2236mm
4460×2020×2150mm
|
3575×1960×1900mm
3950×2020×1900mm
4460×2020×2150mm
|
3950×2020×1900mm
|
|
Machine weight(net weight)
|
8750kg
|
9000kg
|
9800kg
|
9000kg
|
10000kg
|
11000kg
|
10000kg
|
