● Guideway width 560mm,suitable for heavy cutting
● Adopt high strength cast iron,after repeated aging treatment
● Guideway is hardened by ultrasonic frequency and precise grinding
● Headstock is after precise machining, spindle and gears are hardened by ultrasonic frequency and precise grinding
● Guideway adopt scrapping and stick TF material
● Wide speed range, can directly turn metric or inch thread
● Can mount Gap
|
Item
|
Unit
|
BL-HL-B63B
|
BL-HL-B80A
|
|
Capacity
|
Guideway width
|
mm
|
560
|
|
Max. swing
dia. over bed
|
mm
|
Φ660
|
Φ830
|
|
Max. swing dia. over cross slide
|
mm
|
Φ400
|
Φ540
|
|
Max. swing dia. over gap
|
mm
|
Φ800
|
Φ970
|
|
Chuck size
|
mm
|
Φ315
|
|
Center distance
|
mm
|
1500/2000/3000/4000(only 1500mm
can mount gap)
|
|
Max. turning length
|
mm
|
1400/1900/2900/3900
|
|
Gap effective length
|
mm
|
300
|
|
Spindle
|
Spindle bore
|
mm
|
Φ105
|
|
Spindle hole taper
|
/
|
Metric 1:20
|
|
Spindle head type
|
/
|
A1-11
|
|
Spindle speed range
|
rpm
|
12.5~1120(14steps)
|
|
Feeding and thread
|
Longitudinal feeding range
|
mm/r
|
0.062~14.0(64 kinds)
|
|
Cross feeding range
|
mm/r
|
0.031~7.0(64 kinds)
|
|
Upper tool post travel
|
mm
|
200
|
|
Lower tool post travel
|
mm
|
480
|
515
|
|
Toolshank size
|
mm
|
32×32
|
|
Metric thread
|
mm
|
0.5~56(38kinds)
|
|
Inch thread
|
TPI
|
56~0.5(43kinds)
|
|
Module thread
|
M.P.
|
0.25~7(21kinds)
|
|
Diametrical pitch thread
|
D.P.
|
56~4(27kinds)
|
|
Tailstock
|
Travel of tailstock quill
|
mm
|
250
|
|
Dia. of tailstock quill
|
mm
|
Φ100
|
|
Taper of tailstock quill
|
/
|
MT5#
|
|
Others
|
Spindle motor power
|
kw
|
11
|
|
Coolant motor power
|
kw
|
0.18
|
|
Weight
|
kg
|
4200/4500/5000/5800
|
4500/4800/5300/6100
|
|
Overall size(L×W×H)
|
mm
|
3500/4000/5000/6000×1260×1385
|
3500/4000/5000/6000×1370×1470
|