CNC Heavy Duty Precision Lathe is a very popular product line in metal industry. The spindle motor power in the series is transmitted to the spindle through pulley, belt and 4-step gear sets. It could perform heavy duty machining with high speed and high rigidity.
CNC controller: FANUC, FAGOR or SIEMENS
AC spindle motor
Auto lubrication system
Electric Cabinet Heat Exchanger
Coolant system
2-door Splash guard
Work light
Spindle sleeve and Tool centers
Leveling bolts & pads
Tool box with oiler, spare fuse, paint & tools
Operation & service manual
3-Jaw Chuck
4-Jaw Chuck
Face Plate
Hydraulic Power Chuck
Double Chuck System
Steady Rest
Follow Rest
Milling Device
Hydraulic Spindle Orientation
Boring Device
Hydraulic 4-way Tool Post
Hydraulic V8 Turret
Hydraulic Tailstock
Chip Conveyor
Electric Cabinet Air Conditioner
Spindle Oil Cooler
Full Guarding
| Description \ Model |
SPA770 |
| Swing over bed |
770 mm |
| Swing over cross slide |
480 mm |
| Width of bed |
400 mm (16”) |
| Distance between centers |
1500 mm / 2000 mm / 3000 mm |
| Spindle bore |
Ø80 mm (3”) / Ø104 mm (4”) |
| Spindle nose |
A2-8 / A2-11 |
| Spindle speeds (4 Steps) |
16-1500 rpm / 13-1200 rpm (Chucks are NOT Considered) |
| Ball screw diameter |
X-axis : Ø32 , Z-axis : Ø50 |
| Rapid Travel |
X-axis : 5 m/min , Z-axis : 5 m/min |
| Max x-axis travel |
X-axis : 5 m/min , Z-axis : 5 m/min |
| Max z-axis travel |
1300 mm / 1800 mm / 2800 mm |
| Tailstock spindle travel / Quill |
230mm / Ø95 |
| Tailstock spindle taper |
MT#5 |
| Controller |
FAGOR 8055i |
FANUC 0i-TF |
SIEMENS 828D |
| Spindle motor |
15KW (FM7 A150) |
15KW (αi15) |
15KW (βi15) |
15KW (1PH8133) |
| X-axis servo motor |
FKM 42 (1.9KW) |
αι8 |
βι8 (1.2KW) |
1FK7060 (1.1KW) |
| Z-axis servo motor |
FKM 44 (3.6KW) |
αι12 |
βι12 (1.8KW) |
1FK7063 (1.9KW) |
| Coolant pump motor |
0.7KW (50Hz) / 1KW (60Hz) |