Shenzhen Lishang Precision Machinery Co., Ltd.
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LS-U500 Five-Axis CNC Machining Center With Renatron N5EC System, Large Parts Processing Machine Tool
Product description
The Lishang LS-U500 is a five-axis CNC machining center designed for heavy and complex parts processing, large mold manufacturing, and precision cutting of heavy aerospace and automotive components. Leveraging its expertise in professional CNC R&D and manufacturing, the center prioritizes heavy load capacity, micron-level precision, and high machining efficiency, meeting the demands of multi-process integrated machining of large, heavy workpieces. It equipped with the Shanghai Renaco N5EC bus-based absolute CNC system, the machine supports five-axis, five-link functionality and eliminates the need for zero return upon startup, significantly reducing setup time. Its core features include a Ø500mm high-precision worktable (optional Ø630mm) with a maximum load capacity of 500kg, enabling heavy workpiece machining. It enables single-clamping multi-process machining of complex curved and multi-faceted heavy-duty workpieces, significantly reducing setup errors and labor costs.
Product specification
| LS-U500 | Specifications |
| Table specifications (table diameter) | Ø500mm (Ø630mm optional) |
| Tilt (A-axis) and Rotary (C-axis) angles | A-axis: ±110°, C-axis: 360° |
| Tilt (A-axis) and Rotary (C-axis) speeds | A-axis: 80rpm, C-axis: 120rpm |
| Tilt (A-axis) and Rotary (C-axis) positioning accuracy | A-axis: ±8", C-axis: ±5" (arc-seconds) |
| Tilt (A-axis) and Rotary (C-axis) repeatability | A-axis: 5", C-axis: 5" (arc-seconds) |
| Maximum table swing diameter (span) | 700mm |
| X, Y, and Z axis travel | 600 × 710 + 230 (tool change stroke) × 500mm |
| Maximum table load | 500kg |
| Distance from spindle center to column guideway | ---mm |
| Distance from spindle end to table surface | 120-620mm |
| X, Y, and Z cutting feeds | 1-12000mm/min |
| X, Y, and Z axis rapid feed rates | 36, 36, 36m/min |
| Spindle speed range | 50-16000rpm |
| Spindle taper | HSK A63 |
| X, Y, and Z axis ball screw specifications | X: 4012, Y: 4012, Z: 4012 |
| X, Y, and Z axis rail specifications | Roller: X: 45, Y: 45, Z: 45 (6 slides) |
| Spindle motor | Built-in (11- 15KW) |
| X, Y servo motor | Straight Shaft (4KW) |
| Z servo motor | Straight Shaft (4KW with Brake) |
| Positioning accuracy | ±0.005mm |
| Repeatability | ±0.003mm |
| Minimum travel unit | 0.001mm |
| Machine dimensions (L×W×H) | 2650×2420×2800mm |
| Machine weight | Approximately 8500kg |
| Total power requirements | 30KW |
| Cooling water capacity | 160L |
| Used source air pressure | 0.6-0.7mpa |
| HSK A63 built-in spindle | 16000 rpm speed |
| CNC system | Shanghai Renatron Bus absolute value control does not return to zero when powered on, supports five-axis five-link function |
| Number | Items | Quantity | Manufacturer Name |
| 1 | Resin sand casting bed | 1 set | Yunnan Taibiao |
| 2 | Sheet metal main cover (front water tank) | 1 set | Dongguan Lishang |
| 3 | Fully sealed telescopic sheet metal | 1 set | Dongguan Lishang |
| 4 | Control system N5EC | 1 set | Shanghai Lynuc |
| 5 | Spindle servo motor | 1 set | Beijing Super Synchronous (CTB) |
| 6 | Spindle drive | 1 set | Beijing Super Synchronous (CTB) |
| 7 | X, Y, Z axis servo drive | 1 set | YASKAWA (Japan) |
| 8 | X, Y, Z axis servo motors | 1 set | YASKAWA (Japan) |
| 9 | A and C axis servo drive | 1 set | Thinkvo (Nanjing) |
| 10 | A and C axis servo motors | 1 set | DD Motor |
| 11 | X, Y, Z axis ball screws | 1 set | TaiwanHiwin/Yintai/EvoVox/Kate/THK |
| 12 | X, Y, Y axis roller guides, Z axis roller guides | 1 set | Taiwan Hiwin/Yintai/FZS/Kate/THK |
| 13 | HSKA63 spindle (Ø190, 16,000 rpm) with built-in speed | 1 set | LuoYi/Jianchun/NTU/Yucheng/Luo Da/LFP |
| 14 | Tool cylinder (direct spindle with booster cylinder) | 1 set | Zhongri (Hao Xiao)/Gao Hong |
| 15 | HSK A63-24T tool changer with arm | 1 set | Taiwan/Deshi/Desu/Okada/Gutian |
| 16 | Spindle oil cooler | 1 set | Reid/Qianguan/Reco/Hart |
| 17 | Heat exchanger/air conditioner | 1 set | Reid/Qianguan/Reco/Hart |
| 18 | Main electrical components | 1 set | Schneider (France) |
| 19 | Pneumatic kit, solenoid valve | 1 set | Taiwan Goldware |
| 20 | Positive displacement oiler | 1 set | Taiwan Yuxiang |
| 21 | Complete set of high-pressure flushing guns | 1 set | Beize Hardware |
| 22 | Complete set of air guns | 1 set | Beize Hardware |
| 23 | Dual filter separators | 1 set | Beize Hardware (Taiwan Goldware) |
| 24 | Dual air-oil separators | 1 set | Beize Hardware (Taiwan Goldware) |
| 25 | Tool magazine air tank | 1 set | Beize Hardware |
| 26 | LED work light | 2 sets | Shenzhen Oujie/MyWorld |
| 27 | Tri-color LED light | 1 set | Shenzhen Oujie/MyWorld |
| 28 | Cooling pump system | 1 set | Dongguan Heyi/Jiahe |
| 29 | Flushing system | 1 set | Dongguan Heyi/Jiahe |
| 30 | Chain chip removal system | 1 set | Dongguan Lishang |
Product Feature
List of tool
| Number | Name | Specifications or markings | Quantity | Notes |
| 1 | Leveling shim | X pcs | Adjusting the foundation | |
| 2 | Leveling bolt | X pcs | Adjusting the foundation | |
| 3 | Toolbox and tools | 1 set | ||
| 4 | Network cable | 1 strip | ||
| 5 | Operating instructions | 1 set | ||
| 6 | Memory card | 1 pc |
