High efficiency vertical Machining Center JT-850
High Rigidity | High Precision | High Efficiency
Key Specifications
Travel (X/Y/Z): 800×500×550mm
1.Spindle: SpeedCN BBT40 Direct-Drive (Taiwan) | 12,000 rpm | 7.5kW High Torque | External Oil Cooler
2.Drive System: THK Roller Screws + 35mm Oversized Roller Linear Guides (Heavy-Duty/Long Service Life)
3.Control System: Mitsubishi M80B (Ultra-Fast Response, 5-Axis Expansion Ready)
Competitive Advantages
1.Premium HT300 Cast Iron: Monolithic bed design with superior vibration absorption, improving long-term stability by 30%.
2.Heavy-Duty Motion System: 35mm roller linear guides on all axes, ideal for continuous steel/mold machining.
3.High-Speed Tool Change Option: BT40-24T Arm-Type Tool Magazine (Tool-to-Tool Time ≤2s).
Typical Applications
Precision components, custom machining, aerospace, new energy vehicle parts, and medical equipment manufacturing and other three-axis, four-axis product workpieces
1. specifications
Item | Machine model | Unit | JT-850 |
1 | Workbench area | mm | 1000*500 |
2 | XYZ axis travel | mm | 800*500*550 |
3 | Maximum load of workbench | kg | 450 |
4 | Distance from spindle end to workbench surface | mm | 120-670 |
5 | Distance from spindle center to column guide surface | mm | 550 |
6 | Workbench T-slot | mm | 18T*5*80 |
7 | Spindle motor | kw | DG7.5 |
8 | Tool magazine | ATC | 24 |
9 | Spindle taper |
| BBT40 |
10 | Spindle speed | r/min | 12000 Direct connection |
11 | X/Y/Z axis rapid movement | m/min | 48/48/48 |
12 | Z-axis counterweight |
| No configuration |
13 | Ball screw | mm | 36*16 Single nut |
14 | Linear guide | mm | XYZ:35*2 |
15 | Machine weight | kg | 4800 |
16 | Machine size (length*width*height) | mm | 2500*2266*2306.5 |
2.Machine precision specification
Main inspection items | factory standard |
X/Y/Z Positioning accuracy | 0.005/1000mm |
X/Y/Z Repeat positioning accuracy | ≤0.003 |
3.Configuration
Item | Name | Manufacturer |
1 | CNC/spindle servo/three-way servo system M80B | Japanese Mitsubishi |
2 | Spindle servo/three-way drive motorDG7.5KW | Japanese Mitsubishi |
3 | Linear guideXYZ:35*2 | Japan THK |
4 | Ball rail36*16 Single nut | Japan THK |
5 | Three-axis bearing P4 grade | Japan |
6 | BBT40 direct-connected 12000 rpm spindle 155mm | Taiwan speedcn |
7 | BT40-24T tool arm magazine | Taiwan Yitai |
8 | Electronic handwheel | Zhehong/Binjie |
9 | Processing cooling pump | Deyang |
10 | Three-axis coupling | Taiwan speedcn |
11 | Electrical cabinet heat exchanger | Rico |
12 | Automatic lubrication pump | Proton |
13 | Telescopic protective cover | Aipel |
14 | Main contactor/air switch/circuit breaker/relay | France Schneider |
15 | Oil mist collector | Lijia |
16 | Other electrical components | France Schneider, Japan Omron |
Note: The slash marks indicate the use of either brand. |
Optional:
1. Twin screw conveyor
2. Chain conveyor
3. Spindle center water outlet.
4. Four-axis rotary table optional.
5. Non-standard tool magazine can choose 30/32.
6. Side milling head (manual/automatic).
