Machine specifications
Item |
SL251HA |
Capability |
Max. swing over bed |
Φ550mm(21.6’’) |
Max. swing over saddle |
Φ370mm(14.5’’) |
Max. turning diameter |
Φ360mm(14.2’’) |
Max. machining length |
410mm(16.1’’) |
Bar capacity |
Φ44mm(1.7’’) |
Spindle |
Spindle motor output power |
7.5/11kW |
Spindle nose |
A2-6 |
Max. spindle speed |
5000rpm
|
Spindle bore diameter |
Φ56mm(2.2’’) |
Chuck size |
8” inch (Hydraulic hollow) |
X/Z axis travel |
X-axis travel |
240mm(9.5’’) |
Z-axis travel |
430mm(16.9’’) |
Rapid traverse of X-axis |
24m/min(945 IPM) |
Rapid traverse of Z-axis |
30m/min(1181 IPM) |
Turret |
Number of tool |
8 |
Turing tool size |
25x25mm |
Max. boring tool diameter |
Φ40mm |
Tailstock (optional) |
Hydraulic tailstock center |
MT5(live center) |
Quill diameter |
100mm |
Quill travel |
100mm |
Accuracy |
Positioning accuracy (X/Z-axis) |
0.006/0.006mm |
Repeatability (X/Z-axis) |
0.004/0.004mm |
Others |
Power capacity |
25 kVA |
Machine dimension (L x W x H) |
3605x1790x1820mm
|
Net weight |
3500kg |
Equipments
Item 01 |
Descriptions |
|
01.01 |
FANUC Oi TF |
|
01.02 |
5000rpm belt drive spindle (FANUC servo motor) |
|
01.03 |
8 position hydraulic turret (refer to follow turret information) |
|
01.04 |
8’’ hollow hydraulic chuck with 1 set soft jaw |
|
01.05 |
Solid hydraulic cylinder |
|
01.06 |
Hydraulic system |
|
01.07 |
Air conditioner of electrical cabinet |
|
01.08 |
Auto chip conveyer & chip chart |
|
01.09 |
Auto oil lubrication system |
|
01.10 |
Tri-color light |
|
01.11 |
Air gun |
|
01.12 |
Door lock switch |
|
01.13 |
Lighting lamp |
|
01.14 |
Full enclosure splash guard |
|
01.15 |
Telescopic covers |
|
Optionals
Item 02 |
Descriptions |
Note |
02.01 |
SIEMENS 828D 240 |
|
02.02 |
Shop turn |
|
02.03 |
FANUC 0I TF 1 with β MOTOR |
|
02.04 |
FANUC 0I TF 1 with α MOTOR |
|
02.05 |
Manual guide 0I |
|
02.06 |
Manual guide I |
for FANUC TF1 |
02.07 |
DATA SERVE 2GB |
for FANUC TF1 |
02.08 |
10.4” touch screen of FANUC controller |
|
02.09 |
15” screen of FANUC controller |
Only for FANUC 1 controller |
02.10 |
15” touch screen of FANUC controller |
Only for FANUC 1 controller |
02.11 |
15” touch screen of SIEMENS controller |
|
02.12 |
Tool setter RENISHAW |
Manual plug type |
02.13 |
Tool setter RENISHAW |
Auto swing type |
02.14 |
Auto parts catcher |
Swing type |
02.15 |
M30 auto power off |
|
02.16 |
Scraping chip conveyor for aluminums cutting |
|
02.17 |
Magnetic chip conveyor |
|
02.18 |
THK linear way and ball screw |
|
02.19 |
Oil mister collector |
|
02.20 |
Auto-door (pneumatic control) |
|
02.21 |
2 year FANUC warranty |
|
02.22 |
2 year Siemens warranty |
|
02.23 |
CE standard |
|
02.24 |
380V 50HZ/415V 50 HZ /220V 60 HZ |
|
02.25 |
Transformer |
|
02.26 |
Voltage stabilizer |
|
02.27 |
Grease lubrication instead of oil |
|
02.28 |
Bar feeder interface |
|
02.29 |
Auto bar feeder 26mm diameter, 3000mm length |
|
02.30 |
Auto bar feeder 65mm diameter, 1500mm length, DH65L |
|
02.31 |
Auto bar feeder 65mm diameter, 1250mm length, DH65 |
|
02.32 |
Hydraulic tailstock |
|
02.33 |
Hydraulic spring clamping tail stock (added on the hydraulic tail stock) |
Tail stock body clamp by hydraulic spring |
02.34 |
Servo tail stock (turning length 415mm) |
Programmable, ball screw and linear way |
02.35 |
Live center M#5 |
|
02.36 |
Fixed center M#4 |
Optional |
02.37 |
8 position servo turret, 25X25, 80mm center height |
LioShing, |
02.38 |
12 position servo turret, 25X25, 100mm center height |
LioShing, |
02.39 |
12 position servo turret, 20X20, 80mm center height |
LioShing, |
02.40 |
10 position hydraulic turret, 20X20, 80mm center height |
LioShing, Long delivery time, working range change |
02.41 |
12 position hydraulic turret, 20X20, 80mm center height |
LioShing, working range change |
02.42 |
12 position hydraulic turret, 25X25, 100mm center height |
LioShing, working range change |
02.43 |
U drilling tool holder with coolant through 1.5bar/10 bar |
|
02.44 |
Boring tool holder |
|
02.45 |
Boring tool holder sleeve (16, 20, 25) |
|
02.46 |
End face turning tool holder |
|
02.47 |
End face turning tool holder installation block |
|
02.48 |
Spindle bearing FAG instead of NSK |
|
02.49 |
Hydraulic steady rest (20—120mm) |
Not equipped with the servo tail stock |
02.50 |
8” hollow cylinder, 5000rpm |
|
02.51 |
10” solid chuck, 4000rpm |
|
02.52 |
10” solid cylinder, 4000rpm |
|
02.53 |
10” hollow chuck, 4200rpm |
|
02.54 |
10” hollow cylinder, 4200rpm |
|
02.55 |
Hydraulic collet chuck |
|
02.56 |
Collet |
|
02.57 |
Soft jaw of 8” chuck |
|
02.58 |
Hard jaw of 8” chuck |
|
02.59 |
Soft jaw of 10” chuck |
|
02.60 |
Hard jaw of 10” chuck |
|
02.61 |
Manual 8” chuck |
Change hydraulic chuck to manual chuck |
02.62 |
Manual 10” chuck |
Change hydraulic chuck to manual chuck |
02.63 |
A2-6 spindle bore 65mm, bar capacity 51mm, 4000rpm |
Include hollow 8” chuck and cylinder |
02.64 |
A2-6 spindle bore 76mm, bar capacity 65mm, 4000rpm |
Include hollow 10” chuck and cylinder |
02.65 |
Spindle bearing FAG instead of NSK, 5000rpm (when bigger spindle bore 65mm, bar capacity 51mm) |
Include hollow 8” chuck and cylinder |
02.66 |
11/15KW spindle motor β |
|
02.67 |
15/18.5KW spindle motor β |
|
02.68 |
Change to inverter spindle motor, 4000rpm |
|
02.69 |
Air conditioner of electrical cabinet |
|
02.70 |
High pressure coolant 1MPa |
|
02.71 |
High pressure coolant 2MPa |
|
02.72 |
Proximity switch |
|
02.73 |
Electric switch for door |
|
02.74 |
Coolant tank coolant level sensor |
|
02.75 |
Remove chip conveyer |
|
02.76 |
CNC controller book manuals |
|
02.77 |
Left side chip conveyer |
Change backside to right side |
02.78 |
Water gun |
|
02.79 |
MPG |
|
02.80 |
High pressure coolant 5MPa through turret (8 position) |
|
02.81 |
Two stage hydraulic pressure valve |
|
Construction
Integral
Machine tool for the machine, electricity, liquid integrated layout, 45 ° overall inclined bed, with a compact structure, high rigidity, smooth chip, easy to operate, etc.; rail type for the rolling guide, drive parts using high-speed silent ball screw, With fast speed, less heat, high positioning accuracy of the advantages of machine tools for the whole closed protection, automatic chip removal, automatic lubrication, automatic cooling.
Bed
the whole resin sand and gray cast iron bed, the casting structure by the finite element analysis and optimization, casting by the second aging treatment, with high rigidity and high stability; finishing high precision gantry machining center processing, high geometric accuracy ; Inclined bed layout, with high rigidity, compact structure, smooth chip, easy to operate the advantages of bed guide rail for the rolling guide, the friction coefficient is small, moving fast, high positioning accuracy.
Spindle
Spindle motor with FANUC servo motor, belt speed drive; Spindle bearings imported high precision angular contact ball bearings, high speed, high precision rotation, low temperature rise. High-rigidity spindle components, the former support the use of 70 series angular contact ball bearings, carrying capacity, suitable for no caged frame support cantilever cutting; spindle components in the constant temperature environment assembly, and strict balance of the adjustment.
Turret
High reliability hydraulic turret with quick tool change and high stability.
Item |
Qty |
Tool holder |
25×25 End face tool holder |
1 |
φ40 boring tool holder |
3 |
Cylindered tool block |
5 |
End face tool block |
1 |
Boring sleeve |
φ32 |
1 |
φ25 |
1 |
φ20 |
1 |
Ball screws
βiSc series AC servo motor, high-speed silent ball screw, flexible coupling directly connected, moving fast, positioning accuracy and repeat positioning accuracy; built-in absolute encoder, no cumulative error, no memory, no need to find a reference point , The location information is not lost after power is removed. Double nut and C3 level high accuracy ball screws.
Screw diameter x pitch: 32x8/32x10
C3 level 0.008mm/300mm
The ball screw adopts the pre-load process, which effectively reduces the back lash in the ball screw and helps reduce the heat transfer and friction. This improves the accuracy and strengthens the rigidity and heat deformation resistance
Hydraulic tailstock (option)
The machine features a hydraulic tailstock that can be activated by the program, or controlled via the standard foot switch. The tailstock features an MT5 taper, and provides up to 6.5kN of thrust
Chuck and cylinder
Standard configuration: 8 inch hollow chuck. Other chuck and cylinder with different sizes are optional.
Chip removal
Equipped with a chain-type chip conveyor
Typical options
Renishaw tool measurement
Hydraulic steady rest.
FANUC 0i TF controller specification
● Standard○ Optional X N/A |
|
Specification |
0I-TF Plus |
|
Type 1 |
Type 5 |
|
1 |
Controlled axis |
Controlled axes |
|
4 |
4 |
|
2 |
Axis control by PMC |
|
● |
● |
|
3 |
Torque control |
|
● |
● |
|
4 |
Inch/metric conversion |
|
● |
● |
|
5 |
Stored limit check before move |
|
● |
● |
|
6 |
Unexpected disturbance torque detection function |
|
● |
● |
|
7 |
Position switch |
|
● |
● |
|
8 |
Operation |
DNC operation with memory card |
|
● |
● |
|
9 |
Handle interruption |
|
● |
● |
|
10 |
Manual handle retrace |
|
○ |
○ |
|
11 |
Interpolation functions |
Nano interpolation |
|
● |
● |
|
12 |
Linear interpolation |
|
● |
● |
|
13 |
Circular interpolation |
|
● |
● |
|
14 |
Helical interpolation |
|
○ |
X |
|
15 |
Thread cutting, synchronous cutting |
|
● |
● |
|
16 |
Thread cutting retract |
|
● |
● |
|
17 |
Continuous threading |
|
● |
● |
|
18 |
High-speed skip |
Input signal is 8 points. |
● |
● |
|
19 |
2nd reference position return |
G30 |
● |
● |
|
20 |
Feed function |
AI contour control I |
|
○ |
○ |
|
21 |
AI contour control II |
|
○ |
X |
|
22 |
Rapid traverse block overlap |
|
● |
● |
|
23 |
Program input |
Optional block skip |
9 pieces |
● |
○ |
|
24 |
Absolute/incremental programming |
Combined use in the same block |
● |
● |
|
25 |
Diameter/Radius programming |
|
● |
● |
|
26 |
Automatic coordinate system setting |
|
● |
● |
|
27 |
Workpiece coordinate system |
G52 - G59 |
● |
● |
|
28 |
Chamfering/Corner R |
|
● |
● |
|
29 |
Custom macro |
|
● |
● |
|
30 |
Addition of custom macro common variables |
#100 - #199, #500 - #999 |
● |
● |
|
31 |
Interruption type custom macro |
|
● |
○ |
|
32 |
Canned cycle |
|
● |
● |
|
33 |
Multiple repetitive cycles |
|
● |
● |
|
34 |
Multiple repetitive cycles II |
Pocket profile |
● |
● |
|
35 |
Canned cycle for drilling |
|
● |
● |
|
36 |
Coordinate system shift |
|
● |
● |
|
37 |
Direct input of coordinate system shift |
|
● |
● |
|
38 |
Pattern data input |
|
● |
○ |
|
39 |
Operation
Guidance Function |
Manual Guide i |
|
○ |
X |
|
40 |
Manual Guide 0i |
|
○ |
○ |
|
41 |
Auxiliary/ Spindle speed function |
Constant surface speed control |
|
● |
● |
|
42 |
Rigid tap |
|
● |
● |
|
43 |
Arbitrary speed threading |
|
○ |
○ |
|
44 |
|
Tool offset pairs |
128-pairs |
● |
● |
|
45 |
Tool offset pairs |
200-pairs |
○ |
X |
|
46 |
Tool radius/Tool nose radius compensation |
|
● |
● |
|
47 |
Tool geometry/wear compensation |
|
● |
● |
|
48 |
Automatic tool offset |
|
● |
○ |
|
49 |
Direct input of offset value measured B |
|
● |
○ |
|
50 |
Tool life management |
|
● |
● |
|
51 |
Accuracy compensation function |
Backlash compensation for each rapid traverse and cutting feed |
|
● |
● |
|
52 |
Stored pitch error compensation total value input |
|
○ |
○ |
|
53 |
Editing operation |
(Specify total of part program storage size of each path.)
Number of registerable programs |
2Mbyte |
● |
● |
|
expansion 1 : Max. 1000 programs |
● |
● |
|
54 |
Playback |
|
● |
● |
|
55 |
Data input/ output |
Fast data server |
|
○ |
X |
|
56 |
External data input |
|
● |
● |
|
57 |
Memory card input/output |
|
● |
● |
|
58 |
USB memory input/output |
|
● |
● |
|
59 |
Automatic data backup |
|
● |
● |
|
60 |
Interface function |
Embedded Ethernet |
|
● |
● |
|
61 |
Fast Ethernet |
|
○ |
○ |
|
62 |
Others |
Display unit |
10.4" color LCD |
● |
● |
|
|
63 |
Robot interface |
Robot interface with PMC I/O module |
|
○ |
○ |
|
64 |
Robot interface with PROFIBUS-DP/PROFINET-DP |
|
○ |
○ |
|
Siemens controller specification
● Standard ○ Optional X N/A |
No. |
Item |
Spec. |
S828D |
SW24x |
SW26x |
SW28x |
1 |
Controlled axis |
Controlled axes |
2 axes |
X,Z |
X,Z |
X,Z |
2 |
Additional controlled axes |
|
5 |
6+2 |
10+2 |
3 |
Least command increment |
0.001mm (0.0001 inch) |
● |
● |
● |
4 |
Least input increment |
0.001mm (0.0001 inch) |
● |
● |
● |
5 |
Travel to fixed stop with Force Control |
|
○ |
○ |
○ |
6 |
Interpolation & Feed Function |
Reference point return |
G75 FP=1 |
● |
● |
● |
7 |
2nd reference point return |
G75 FP=2 |
● |
● |
● |
8 |
Inverse time feedrate |
G93 |
● |
● |
● |
9 |
Helical interpolation |
|
● |
● |
● |
10 |
Polynomial interpolation |
|
X |
X |
X |
11 |
Spline interpolation (A, B and C splines) |
|
○ |
○ |
○ |
12 |
Separate path feedrate for roundings and chamfers |
|
● |
● |
● |
13 |
Acceleration with Jerk limitation |
|
● |
● |
● |
14 |
Compressor for 3-axis machining COMPCAD |
|
X |
X |
X |
15 |
Temperature compensation |
|
● |
● |
● |
16 |
Look Ahead, recorded part program blocks: |
Turning |
1 |
1 |
1 |
17 |
18 |
Look Ahead, IPO blocks, buffered: |
Turning |
1 |
1 |
1 |
19 |
20 |
Cartesian point-to-point (PTP) travel |
|
● |
● |
● |
21 |
TRANSMIT/cylinder surface transformation |
|
○ |
○ |
○ |
22 |
Spindle Function |
Tapping with compensating chuck/rigid tapping |
|
● |
● |
● |
23 |
Tool Function |
Tool radius compensations in plane |
|
● |
● |
● |
24 |
Number of tools/cutting edges in tool list |
|
128/256 |
256/512 |
768/1536 |
25 |
Tool length compensation |
|
● |
● |
● |
26 |
Operation with tool management |
|
○ |
○ |
○ |
27 |
Tool list |
|
● |
● |
● |
28 |
Replacement tools for tool management |
|
○ |
○ |
○ |
29 |
Monitoring of tool life and workpiece count |
|
● |
● |
● |
30 |
Manual measurement of tool offset |
|
● |
● |
● |
31 |
Magazine list |
|
● |
● |
● |
32 |
Programming & Editing Function |
Number of levels for skip blocks 2 |
|
● |
● |
● |
33 |
Number of levels for skip blocks 10 |
|
○ |
○ |
○ |
34 |
Program/workpiece management |
On additional plug-in CF card |
● |
● |
● |
35 |
On USB storage medium (e.g. disk drive, USB stick) |
● |
● |
● |
36 |
On network drive |
○ |
○ |
○ |
37 |
Program editor |
Programming support for cycles program(Program Guide) |
● |
● |
● |
38 |
CNC editor with editing functions: select, copy, delete |
● |
● |
● |
39 |
Programming graphics/free contour input (contour calculator) |
● |
● |
● |
40 |
ShopTurn Machining step programming |
○ |
○ |
○ |
41 |
Technology cycles for drilling/milling |
|
● |
● |
● |
42 |
Pocket milling free contour and islands stock removal cycle |
|
○ |
● |
● |
43 |
Residual material detection |
|
○ |
○ |
○ |
44 |
Access protection for cycles |
|
○ |
○ |
○ |
45 |
Programming support can be extended, e.g. customer cycles |
|
● |
● |
● |
46 |
2D simulation |
|
● |
● |
● |
47 |
3D simulation, finished part |
|
○ |
○ |
○ |
48 |
OTHERS FUNCTIONS
(Operation, setting & Display, etc) |
Switchover: inch/metric |
|
● |
● |
● |
49 |
Manual measurement of zero/work offset |
|
● |
● |
● |
50 |
Automatic tool/workpiece measurement |
|
● |
● |
● |
51 |
Reference point approach, automatic/via CNC program |
|
● |
● |
● |
52 |
Execution from USB or CF card interface on operator panel front |
|
● |
● |
● |
53 |
Execution from network drive |
|
○ |
○ |
○ |
54 |
10.4" color display |
|
● |
● |
● |
55 |
15.0" color display |
|
○ |
○ |
○ |
56 |
Alarms and messages |
|
● |
● |
● |
57 |
Automatic measuring cycles |
|
○ |
○ |
○ |