Uruguay DEL25-II
Category:
Description
The DEL25-II series is a large-scale horizontal lathe with a maximum processing length of 3 meters, including turning centers, turning-milling composite machine tools, and gear box spindles with full-length hardened guideways. It is suitable for heavy-duty cutting and processing of large tubular and shaft-shaped workpieces, and is widely used in the petroleum, natural gas, and engineering machinery industries. Its high rigidity and high stability structure ensure processing performance. The 45° inclined bed, low center of gravity, wider bed, and finite element analysis for bed structure analysis and optimization achieve ideal stability. Equipped with a high-performance gearbox spindle, P4-level accuracy, double-row cylindrical roller bearings and double-row angular contact bearings ensure high rigidity and efficiency of spindle power transmission.
Hydraulic system, hydraulic station
Using the oil pressure provided by the hydraulic station, the control system completes functions such as clamping and releasing the hydraulic chuck, extending and retracting the tailstock sleeve, raising and lowering the hydraulic turret, locking, and indexing.
Central lubrication system, intermittent central lubrication system
The intermittent central lubrication system ensures continuous and effective lubrication of the machine tool's longitudinal and transverse guideways, ball screw assemblies, X-axis screw support bearings, tailstock guideways, and sleeves.
Measuring device, tool detection device (optional)
The tool setting device can automatically monitor, alarm, and compensate for tool wear or breakage during processing. Oil mist and dust extraction device, oil mist and dust extractor (optional)
This is a special device designed to solve environmental problems such as oil mist, water mist, or dust generated during machine tool processing. It can improve workpiece accuracy, extend equipment life, improve the working environment, and protect personnel health.
Safety device, interlock switch (optional)
Equipped with an interlock switch, the safety door is closed when the machine is running to ensure operator safety. Automation device, gantry robot (optional)
It adopts a full servo control system, with X-axis horizontal reciprocating motion, Z-axis up and down motion, and the end effector can rotate 180 degrees. Combined with the feeding mechanism, it can realize intelligent operations such as automatic loading and unloading, picking, stacking, and detection.
Industrial robot device (optional)
Automated loading and unloading through robots replaces manual operation. If a robot guide rail is configured, the operating range of the robot's loading and unloading is increased, and one robot can serve multiple machine tools for loading and unloading at the same time, reducing robot investment.
| Project/Items |
Unit |
DEL25-II |
DEL25H-II |
DEL25HY-II |
| Maximum swing diameter of lathe bed |
mm |
Φ790 / Φ790 / Φ770 |
Φ790 / Φ790 / Φ770 |
Φ790 / Φ790 / Φ770 |
| Maximum swing diameter of lathe saddle |
mm |
Φ590 |
Φ590 |
Φ590 |
| Maximum turning diameter |
mm |
Φ550 |
Φ560 |
Φ560 |
| Recommended turning diameter |
mm |
Φ380 |
Φ380 |
Φ380 |
| Maximum turning length |
mm |
1042 / 2092 / 3120 |
978 / 2080 / 3068 |
952/2002/3030 |
|
Maximum allowable workpiece weight (including chuck weight) |
Kg |
870 (chuck clamping only) 1700 (chuck clamping and tailstock support) 870 (chuck clamping only) 1700 (chuck clamping and tailstock support) |
870 (chuck clamping only) 1700 (when both chuck and tailstock are clamped) 870 (chuck clamping only) 1700 (when both chuck and tailstock are clamped) |
870 (chuck clamping only) 1700 (when both chuck and tailstock are clamped) 870 (chuck clamping only) 1700 (when both chuck and tailstock are clamped) |
| Bar diameter |
mm |
Φ116.5 |
Φ116.5 |
Φ116.5 |
| Chuck diameter |
mm |
Φ380 |
Φ380 |
Φ380 |
| Spindle end face type |
A2-11 |
A2-11 |
A2-11 |
|
| Spindle bearing diameter (front/rear) |
mm |
Φ180/Φ170 |
Φ180/Φ170 |
Φ180/Φ170 |
| Spindle through hole diameter |
mm |
Φ132 |
Φ132 |
Φ132 |
| Chuck hole diameter |
mm |
Φ117.5 |
Φ117.5 |
Φ117.5 |
| Rotary cylinder hole diameter |
mm |
Φ117.5 |
Φ117.5 |
Φ117.5 |
| Tube pulling inner hole diameter |
mm |
Φ117.5 |
Φ117.5 |
Φ117.5 |
| Maximum spindle speed |
rpm |
2000 |
2000 |
2000 |
| Spindle output power (30min / continuous) |
Kw |
30/22 |
30/22 |
30/22 |
| Maximum spindle output torque |
Nm |
1611 |
1611 |
1611 |
| X-direction (X-axis) travel |
mm |
352 (77+275) |
352 (77+275) |
312 (36+276) |
| Y-direction (X-axis) travel |
mm |
/ |
/ |
±60 |
| Z-direction (Z-axis) travel |
mm |
1105 / 2155 / 3180 |
1105 / 2155 / 3180 |
1105 / 2155 / 3180 |
| X-direction (X-axis) rapid feed rate |
m/min |
16 |
16 |
16 |
| Y-direction (X-axis) rapid feed rate |
m/min |
/ |
/ |
10 |
| Z-direction (Z-axis) rapid feed rate |
m/min |
20 |
20 |
20 |
| X-direction (X-axis) continuous thrust |
N |
15517 |
15517 |
15517 |
| Z-direction (Z-axis) continuous thrust |
N |
16958 / 17918 / 14679 |
16958 / 17918 / 14679 |
16958 / 17918 / 14679 |
| X-direction (X-axis) intermittent thrust |
N |
21724 |
21724 |
21724 |
| Intermittent thrust in Z direction (Z-axis) |
N |
23741 / 26878 / 22045 |
23741 / 26878 / 22045 |
23741 / 26878 / 22045 |
| X-direction (X-axis) ball screw diameter × lead |
mm |
Φ40 ×8 |
Φ40 ×8 |
Φ40 ×8 |
| Y-direction (X-axis) screw diameter × pitch |
mm |
/ |
/ |
Φ40 × 10 |
| Z-direction (Z-axis) screw diameter × pitch |
mm |
Φ50 ×10 / Φ50 ×12 / Φ50 ×12 |
Φ50 ×10 / Φ50 ×12 / Φ50 ×12 |
Φ50 ×10 / Φ50 ×12 / Φ50 ×12 |
| X-direction (X-axis) servo motor (absolute encoder) |
Kw |
4 |
4 |
4 |
| Y-direction (X-axis) servo motor (absolute encoder) |
Kw |
/ |
/ |
2.2 |
| Z-direction (Z-axis) servo motor (absolute encoder) |
Kw |
6 / 6 / 5 |
6 / 6 / 5 |
6 |
| Inclination angle |
Degree |
45 |
45 |
45 |
| X-direction guide rail span |
mm |
420 |
420 |
420 |
| Y-direction guide rail span |
mm |
/ |
/ |
440 |
| Z-direction guide rail span |
mm |
360 |
360 |
360 |
| W-direction (tailstock) guide rail span |
mm |
Inner spacing 155 |
Inner spacing 155 |
Inner spacing 155 |
| Tool holder mounting interface |
Slotted cutter standard mounting interface (DI basic tool holder standard interface) Tool holder standard interface) |
BMT75P |
BMT65 |
|
| Number of tool positions |
10 |
12 |
12 |
|
| External tool dimensions |
mm |
32x32 |
25x25 |
25 ×25 |
| Boring bar diameter |
mm |
Φ60 |
Φ60 |
Φ40 |
| Curved tooth clutch (face gear) diameter |
mm |
Φ320 |
Φ282 |
Φ200 |
| Maximum speed of rotating tool |
rpm |
/ |
4000 |
4000 |
|
Rotating tool shank diameter range |
mm |
/ |
Φ4 ~ Φ20，Φ22，Φ25 |
Φ4 ~ Φ20，Φ22，Φ25 |
| Turret clamping force |
KN |
142 |
98 |
68.5 |
| Turret indexing time (adjacent) |
s |
0.25 |
0.25 |
0.2 |
| Turret indexing and locking time (adjacent) |
s |
0.9 |
0.9 |
0.62 |
| Turret indexing and locking time (diagonal) |
s |
1.9 |
1.9 |
1.42 |
| Tailstock sleeve diameter |
mm |
120 |
120 |
120 |
| Tailstock sleeve stroke |
mm |
120 |
120 |
120 |
| Tailstock sleeve drive method |
Hydraulic drive |
Hydraulic drive |
Hydraulic drive |
|
|
Tailstock overall movement method |
Manually tighten and loosen the pressure plate and telescopic rod, Z-axis slider dragging |
Manually tighten and loosen the pressure plate and telescopic rod, Z-axis slider dragging |
Manually tighten and loosen the pressure plate and telescopic rod, Z-axis slider dragging |
|
| Tailstock center diameter |
mm |
120 |
120 |
120 |
| Tailstock center taper |
MT6# |
MT6# |
MT6# |
|
| Tailstock center type |
Live center |
Live center |
Live center |
|
| Maximum tailstock thrust |
KN |
14.3 |
14.3 |
14.3 |
| Hydraulic oil tank capacity |
L |
14 |
14 |
14 |
| Hydraulic pump flow rate |
L/min |
24 |
24 |
24 |
| Hydraulic system pressure |
MPa |
4 |
4 |
4 |
| Hydraulic pump drive motor power |
Kw |
2.2 |
2.2 |
2.2 |
| Cooling water tank capacity |
L |
365 / 475 / 560 |
365 / 475 / 560 |
365 / 475 / 560 |
| Cooling pump flow rate |
L/min |
40 |
40 |
40 |
| Coolant system pressure |
MPa |
0.15 (60Hz) |
0.15 (60Hz) |
0.15 (60Hz) |
| Cooling pump drive motor power |
Kw |
0.4 (60Hz) |
0.4 (60Hz) |
0.4 (60Hz) |
| Lubricating oil tank capacity |
L |
4 |
4 |
4 |
| Lubricating pump flow rate |
L/min |
0. 125 |
0. 125 |
0. 125 |
| Lubrication system pressure |
MPa |
1.7 |
1.7 |
1.7 |
| Lubricating pump drive motor power |
w |
57 |
57 |
57 |
| X-direction (X-axis) positioning accuracy |
mm |
0.01 |
0.01 |
0.01 |
| Y-direction (X-axis) positioning accuracy |
mm |
/ |
/ |
0.01 |
| Z-direction (X-axis) positioning accuracy |
mm |
0.02 |
0.02 |
0.02 |
| C-axis positioning accuracy |
Degree |
/ |
0.0167 |
0.0167 |
| X-direction (X-axis) repeat positioning accuracy |
mm |
±0.002 |
±0.002 |
±0.002 |
| Y-direction (X-axis) repeat positioning accuracy |
mm |
/ |
/ |
±0.002 |
| Z-direction (X-axis) repeat positioning accuracy |
mm |
±0.003 |
±0.003 |
±0.003 |
| C-axis repeat positioning accuracy |
Degree |
/ |
±0.006 |
±0.006 |
| Insert power supply |
3Ph-AC220V/50Hz |
3Ph-AC220V/50Hz |
3Ph-AC220V/50Hz |
|
| Power supply (rated capacity) |
KVA |
46 |
55 |
55.5 |
| Distance from spindle center to lathe bed bottom |
mm |
1117 |
1117 |
1117 |
| Distance from spindle center to ground (recommended) |
mm |
1127（垫片高度10 mm）1127（垫片高度10mm） |
1127（垫片高度10 mm）1127（垫片高度10mm） |
1127（垫片高度10 mm）1127（垫片高度10mm） |
| Machine footprint (L × W) |
mm |
4654 × 2056 5774 × 2275 7024 × 2276 |
4654 × 2056 5774 × 2275 7024 × 2276 |
4654 × 2056 5774 × 2275 7024 × 2276 |
| Machine height |
mm |
2194 / 2272 / 2335 |
2194 / 2272 / 2335 |
2294 / 2372 / 2435 |
| Machine weight (net weight) |
Kg |
9950 / 11400 / 12400 |
10100 / 11550 / 12550 |
10500 / 11950 / 12950 |
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Changling Town, Zhuanghe City, Dalian City, Liaoning Province, China
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