Specifications
ITEM
BML-510

Capacity
Swing over bed
Ø;; 630

Swing over saddle Ø;; 455
Distance between center STD:1891 (A2-8) ; OPT:1863 (A2-11)
Max. machining dia.
Ø;; 510

Max. Machining length
1526 (A2-8); OPT:1475 (A2-11)

Travel range

X-axis
290 (255+35)

Z-axis
1590

Spindle Spindle speed (rpm)
STD:50~2500(A2-8) ; OPT:50~2000(A2-11)

Spindle nose STD:A2-8; OPT:A2-11
Spindle bore dia. STD:Ø;; 105(A2-8) ; OPT: Ø;;134(A2-11)
Front bearing dia. Ø;; 130 (A2-8) ; OPT: Ø;;180(A2-11)
Bar capacity STD: Ø;; 90 (A2-8); OPT: 116
Turret
Type
Hydraulic
VDI Live-tooling
Stations
STD:10, OPT:12

Model
LS-250H
TBMA250DX
Square tool shank 25
Boring bar shank diameter Ø;;40
Ø;;50
Indexing time (sec)
0.15
Feedrate
Rapid traverse (M/min)
X: 20, Y: 20

Tailstock
Quill diameter
Ø;;120

Tapered bore type
STD:MT 5

Quill travel
120

Motors
Main spindle (kW)
STD:22/26; OPT: 30/37
C-axis: 18.5/22

Live-tool (kW)
- α3 3.7/5.5
X/Z-axis servo motor
X:α12 3.0, Z:α12 3.0

Hydraulic oil pump (kW)
2.25

Chip conveyor (kW) 0.2
Coolant pump (kW)
0.96

Power
Requirement (KVA)
30

Machine size
Height
2200

Floor space (LxW)
5325x1950
5480x1950
Weight (c)
8500
8775