Audited Supplier
HL400 Medium-speed Electrical Discharge Machining Wire cut EDM
| Item | Unit | HL300 | HL350 | HL400 | HL500 | HL630 | HL800 |
| worktable size(widthxlength) | mm | 440×630 | 460×730 | 580×860 | 680×1050 | 770×1050 | 1000×1330 |
| max workpiece size(WxLxH) | mm | 430×580×280 | 480×680×280 | 580×800×280 | 700×1000×300 | 790×1000×350 | 1020×1270×400 |
| max workpiece weight | kg | 250 | 300 | 400 | 600 | 650 | 800 |
| X travel | mm | 400 | 500 | 600 | 800 | 800 | 1000 |
| Y travel | mm | 300 | 350 | 400 | 500 | 630 | 800 |
| Z travel | mm | 300 | 300 | 300 | 300 | 350 | 400 |
| Auxiliary axis travel(U×Vaxis) | mm | 20×20 | 20×20 | 20×20 | 20×20 | 20×20 | 20×20 |
| Standard cutting taper 1 | degree/mm | ±6°/80 | ±6°/80 | ±6°/80 | ±6°/80 | ±6°/80 | ±6°/80 |
| Auxiliary axis travel(U×Vaxis)optional | mm | 35×35 | 35×35 | 35×35 | 35×35 | 35×35 | 35×35 |
| Standard cutting taper 2 | degree/mm | ±10°/80 | ±10°/80 | ±10°/80 | ±10°/80 | ±10°/80 | ±10°/80 |
| Cutting molybdenum wire φ | mm | 0.1-0.18 | 0.1-0.18 | 0.1-0.18 | 0.1-0.18 | 0.1-0.18 | 0.18 |
| Multi-knife cutting accuracy | mm | ±0.005(20regular octagon) | ±0.005(20regular octagon) | ||||
| positioning accuracy | mm | ±0.01/300 | ±0.01/300 | ±0.01/300 | ±0.01/300 | ±0.01/300 | ±0.01/300 |
| Repeat position accuracy | mm | ±0.003 | ±0.003 | ±0.003 | ±0.003 | ±0.003 | ±0.005 |
| best surface finish | um | Ra≤1.2 | Ra≤1.2 | Ra≤1.2 | Ra≤1.2 | Ra≤1.2 | Ra≤1.2 |
| Max cutting efficiency | mm2/h | <8000 | <8000 | <8000 | <8000 | <8000 | <8000 |
| machine dimensions | mm | 1540×1080×1890 | 1640×1260×1870 | 1820×1540×1930 | 2000×1930×2010 | 2135×1930×2010 | 2700×2300×2400 |
| Machine weight ≈ | kg | 1500 | 1700 | 2100 | 2600 | 2900 | 4600 |
| tank capacity | L | 180 | 180 | 180 | 180 | 180 | 180 |
Ningbo GREAT Machine Tool Co., Ltd. is a modern scientific and technological enterprise specializing in the production of CNC Machine with brand name Great. Our company is in the Baojia Industrial Park of Ningbo City, adjacent to the airport, highway, railway station, and bus station with very convenient transportation.
Our main products including: Vertical machining centers, high-speed drilling and tapping machines, CNC engraving and milling machines, gantry machining centers, horizontal machining centers, etc. Complete specifications, diversified configurations can be selected according to your different needs. We offer customized products according to your needs, cost-efficient products processing solution, importing automation, replacing labour by machines, etc.
Our products are suitable for producing auto accessories, textile Accessories, digital products, medical instruments, mold manufacturing, aluminum casting and so on.
We import inspection equipment from Italy and Britain and conduct complete inspection for each machine, including machine tool geometry inspection, laser interference inspection, full tool test, spindle motor dynamic balance correction, etc. To ensure the high precise and stable quality of our products. In addition, we provide best after-sales service. Our professional teams maintain close contact with customers and provide technical support at any time if necessary.
