Machine Parameters
| Model | Unit | NT-37 | NT-47 | NT-XX57 |
| Travel | ||||
| X axis | mm | 6,200 - 36,200 | ||
| Y axis | mm | 3,700 | 4,700 | 5,700 |
| Z axis | mm | 1,000 (1,200/1,500 - opt.) | ||
| Spindle nose to table | mm | 950-1,950 (950-2,150 / 950-2,450 - opt.) | ||
| Distance between column | mm | 3,100 | 4,100 | 5,100 |
| Table | ||||
| Table dimension (L) | mm | 6,000 - 36,000 | ||
| Table dimension (W) | mm | 2,000 | 3,000 | 4,000 |
| T-slot (width x pitch) | - | 28x250 | ||
| Max. table load | kg | 5000 (1) | ||
| Spindle | ||||
| Spindle motor | kW | 22/26 | ||
| Spindle speed (gear type) | rpm | 4,200 | ||
| Spindle taper | - | BT 50 / ISO-50 / CAT-50 | ||
| Feed | ||||
| Rapid traverse (X/Y/Z) | m/min | 10/10/12 | 10/8/12 | |
| Cutting feed-rate | mm/min | 7,000 | ||
| Accuracy | ||||
| Position accuracy | mm | P0.02/2,000 | ||
| Repeatability | mm | Ps0.015/2,000 | ||
| ATC (Optional) | ||||
| Tool storage capacity | pcs | (24T / 32T / 40T / 60T - opt.) | ||
| Max. tool length | mm | 350 | ||
| Max. tool weight | kg | 20 | ||
| Max. tool size (full tool) | mm | Ø125 | ||
| Max. tool size (next pocket empty) | mm | Ø200 | ||
| Other | ||||
| Compressed air | kg/cm2 | 6.5 | ||
| Machine floor space (L) (approx.) | mm | 15,050 (2) | ||
| Machine floor space (W) (approx.) | mm | 11,500 | 12,500 | 13,500 |
| Machine floor space (H) (approx.) | mm | 6,600 | ||
| Machine weight (approx.) | kg | 105,000 | 115,000 | 125,000 |
Machine Configuration
| Automatic lubrication system |
| Spindle oil cooler |
| Air blast through spindle |
| Manual Pulse Generator |
| Working lamp |
| 3-color alarm lamp |
| RS-232 interface |
| Heat exchanger for electrical cabinet |
| Water gun and air gun interface |
| Cutting coolant system |
| Twin auger chip removal system |
| Belt type chip conveyor with cart |
| X axis Heidenhain Linear Scale |
| Sub-table |
| 3 axes manual pulse generator for mold processing |
| Coolant through spindle at 20/40/70 bar |
| Coolant through tool holder interface |
| Air conditioner for electrical cabinet |
| Transformer |
| Oil skimmer |
| Oil mist collector |
Machine Property
Well Regarded for Over-Length and Overweight Workpiece Machining
X axis transmission is carried by rack and pinion type gear system, with twin servo motors and gear reducer,
can efficiently enhance the axial moving response and cutting rigidity.
Heidenhain Liner Scale for X axis to ensure the position accuracy and repeatability.
Column moving design is the perfect solution for limited working space.
Machine pictures
Company Introduction
NANTONG YIJI MACHINERY CO., LTD
Nantong YIJI Machinery Co., Ltd was founded in 1988,which specialized in manufacturing move column cnc machine center, floor type boring machine, cnc gantry milling machine, automatic solution and professional machine tools. Nantong YIJI Machinery Co., Ltd has integrated business concept of "Quality is essence, excellence, full participation", and constantly casting and enhance the "YIJI" machine Brand quality. Relies on Specialized design, mature production workman ship, Strict QC Management, quick integrated solution, nice after service and has won trust from vast customers. Our market share has been expanded .Our products with more varieties, full range ,have enjoyed good sales to the 30 countries in Europe, America, Southeast Asia. And Have won good reputation So far. Our company has enjoyed import/export rights, obtained export product license, CE certificated and Passed ISO9001 quality system certification.
Innovation is endless. Techniques Change future. We will like to supply you our professional technology, quality machines and best service.
Our Service
Warranty & After-sale service
1. 24-hours technical support by E-mail or telephone.
2. Provide extra accessories for the machine, Also provide service of make program according to your drawings Customized or special design is OK.
3. All of our products' warranty period for 12 months.
4. Man-made destroy will be exception
5.We can supply the materials or tech support to our customers to help them fix the problems.
We will pay the delivery charge if the repair, return or replacement cases happen.
Welcome your inquiry!