HW-DU400-64NF SMT
The HW-DU400-64NF is a four-head, high-speed, fully automatic SMT pick and place machine developed by a leading China SMT machine manufacturer for modern PCB assembly. Using advanced machine vision, this chip mounter places surface mount components onto PCB pads with outstanding accuracy, making it a dependable core machine for any SMT assembly line. With a placement speed of 8,000–11,000 pcs/h, a large placement area of 550 x 360 mm, and 64 feeder positions, the HW-DU400-64NF is equally well suited to LED placement machine tasks and general electronics manufacturing.
Key Features
- High-speed placement of 8,000–11,000 pcs/h with placement accuracy of 0.05 mm and positioning accuracy of 0.01 mm.
- Large placement area of 550 x 360 mm without trays (550 x 180 mm with trays), handling boards from 50 x 50 mm upward.
- 64 feeder positions based on 8 mm feeders, supporting electric feeders, vibration feeders, and 2 IC trays with 96 positions.
- Four-head simultaneous recognition and pick-up, with NXT-compatible feeders and JUKI-compatible nozzles.
- Full vision system: 1 Mark camera, 4 high-speed recognition cameras, and 1 high-precision camera with flying-centering capture.
- Smart programming: import CSV/TXT coordinate files for one-key automatic programming and optimal path planning.
- Continuous operation over 24 hours with automatic missing-component correction, angle correction, and invalid-component rejection.
- Rugged motion system with linear guides, ground ball screws, high-speed DSP drives, and AC servo motors for stable batch production.
Technical Specifications
| Model | HW-DU400-64NF |
| Placement Accuracy | 0.05 mm |
| Repeatability | 0.05 mm |
| Positioning Accuracy | 0.01 mm |
| Continuous Working Time | Over 24 hours non-stop |
| Placement Speed | 8,000–11,000 pcs/h |
| Placement Area | 550 x 360 mm without tray; 550 x 180 mm with tray; min. 50 x 50 mm |
| Component Range | 0201, 0402, 0603, 0805, 1206, LED beads, diodes, triodes, SOT; QFP and BGA up to 30 x 30 mm with pin pitch above 0.3 mm; custom vision for special-shaped components available |
| Nozzles | 4 (JUKI-compatible) |
| Component Angle Support | ±180° |
| Component Height | ≤20 mm |
| Simultaneous Pick Mode | Multi-head simultaneous pick-up |
| Nozzle Buffer Range | 4.5 mm |
| Z-Axis Max Stroke | 50 mm |
| Feeders | 64 positions (based on 8 mm feeders) |
| Feeder Type | Electric feeders, vibration feeders, IC trays; NXT-compatible feeders |
| IC Trays | 2 trays (96 positions), tray size L650 x W175 mm |
| Feeder Safety System | Feeder lift alarm |
| Feeding Method | Automatic material layout distribution and automatic pick-up coordinate positioning |
| Board Thickness | ≤3 mm; 3–5 mm process edge required in automatic mode |
| Rail Adjustment | Manual / electric automatic adjustment |
| Transport Mode | Left-to-right by default; supports both-side connection and three-stage board feeding |
| Transport Safety | Antistatic conveyor belt and board sensors |
| Vacuum Source | Vacuum pump |
| Vacuum Mechanism | High-speed vacuum break valve |
| Air Pressure | 0.5–0.7 MPa |
| Air Supply Requirement | Oil-water separator required; external tank of no less than 60 L with dust filtration and stable pressure |
| Operating System | Windows-based self-developed Huawi Guochuang intelligent operating system |
| Control Host | Intel high-performance industrial PC |
| Drive System | High-speed DSP drive with AC servo motors |
| Motion Safety | Emergency stop button, three-color alarm light, cover-open slowdown/stop |
| XY Max Stroke | 640 x 680 mm |
| XY Drive Rail | Linear guides + ground ball screws |
| XY Motion Mode | Intelligent curve acceleration/deceleration linear linkage with built-in linear interpolation |
| Motion Protection | High-wear-resistant cable chains and flexible cables |
| Circuit Protection | Leakage protector and thermoset housing (non-melting, crack-resistant, leak-proof with excellent connectors) |
| Vision System | 1 Mark camera, 4 high-speed recognition cameras, 1 high-precision camera |
| Display | 17-inch industrial control monitor |
| Capture Method | Fixed capture with flying centering |
| Recognition Method | 4-head simultaneous recognition and pick-up |
| Mark Recognition | Manual / fully automatic positioning |
| Vision Safety Checks | Automatic missing-component correction, component angle correction, invalid-component rejection |
| Programming Method | Coordinate file import, one-key automatic programming, optimal path planning |
| Compatible File Formats | CSV / TXT direct import |
| Power Supply | AC 220 V, 50/60 Hz, 600 W |
| Dimensions | L1160 x W1340 x H1450 mm (before packaging); L1260 x W1450 x H1640 mm (after packaging) |
| Weight | 690 kg (before packaging); 780 kg (after packaging) |
Applications
The HW-DU400-64NF is ideal for SMT production lines in electronics manufacturing, including LED lighting assembly, consumer electronics, industrial control boards, and IoT device production. Its fast four-head flying-centering vision, flexible feeder configuration, and stable 24-hour operation make it a smart investment for factories upgrading their PCB assembly capacity. As a professional China SMT machine manufacturer, Huawi Guochuang delivers a fully automatic chip mounter that combines surface mount technology with proven reliability at a competitive price.
Foreign Trade Sales: Mr. Sun
Phone · WhatsApp · WeChat: +86 18210740377
Email: zghwgc@gmail.com
Website: www.smthw.com
Factory Address: Building 21, Junding Science & Technology Park, Shiyin Village, Luquan District, Shijiazhuang, Hebei, China
