HW-S5070 Printer
The HW-S5070 is a semi-automatic solder paste printer from a China SMT machine manufacturer that combines THK linear guides, Delta PLC control and a large 500x700 mm worktable for dependable PCB assembly printing. An automatic squeegee deposits solder paste onto PCB pads at 0-100 mm/sec with printing accuracy of ±0.02 mm, and the machine supports both single and double-sided boards. With long stencils up to 900x650 mm and table fine adjustment of ±10 mm, it is a strong mid-volume printing station for SMT production lines. The Delta PLC and human-machine interface make parameter changes quick, while the counting function helps supervisors track daily output without extra paperwork. It is equally suited to workshops that print LED strips and long boards, thanks to its long-stencil capability.
Key Features
- THK linear guides drive the squeegee carriage for smooth, precise printing motion
- Squeegee rotates upward 45° and locks in place for easy stencil and squeegee cleaning or replacement
- Squeegee carriage adjusts front and back to select the optimal printing position
- Combined printing table with fixing grooves and pins, simple to install and suitable for single and double-sided boards
- Stencil-moving calibration combined with X, Y and Z correction of the PCB for fast, convenient fine adjustment
- Delta PLC and HMI interface with Delta inverter speed control for simple, friendly operation
- One-way and two-way printing modes plus automatic counting for production statistics
- Adjustable squeegee angle suitable for both steel and rubber squeegees
- HMI screen saver function protects the interface; printing speed is digitally displayed and adjustable
- Wide worktable of 500x700 mm handles larger boards and panelized designs in a single print
Technical Specifications
| Movement Direction | Left/right movable |
| Worktable | 500 x 700 mm |
| Frame Sizes | 370x470 mm, 420x520 mm, 550x650 mm; matching long stencils (max 900 x 650 mm stencil) |
| Substrate Size | 500 x 700 mm |
| Substrate Thickness | 0.2-2.0 mm |
| Printing Position Fixing | PCB outer or pin positioning |
| Air Pressure | 4-6 kgf/cm2 |
| Power Supply | 220 V, 50/60 Hz, 100 W |
| Squeegee Speed | 0-100 mm/sec |
| Printing Accuracy | ±0.02 mm |
| Machine Repeatability | ±0.02 mm |
| Minimum Pitch | 0.35 mm |
| Movement Motor | Three-phase motor, 60 W |
| Table Fine Adjustment | Front/back ±10 mm, right/left ±10 mm |
| Dimensions | L1050 x W750 x H1700 mm |
| Weight | 250 kg |
SMT Industry News
High-end computing is reshaping SMT demand: AI server boards and advanced PCBs require more production capacity and tighter process control, and that pressure flows down to printing, the first process step. Industry reports continue to project growth of the global SMT equipment market through 2032 as factories automate. At the same time, smart factory integration such as MES connectivity and real-time process data is spreading across SMT production lines. A semi-automatic printer like the HW-S5070 lets mid-sized manufacturers raise paste consistency and board throughput now, without waiting for a full automatic line upgrade. Because printing defects multiply through placement and reflow, tightening this first station pays back quickly in reduced rework and steadier first-pass yields. For panelized boards in particular, the 500x700 mm table prints several circuits in one stroke, multiplying throughput without extra labor.
Applications
The HW-S5070 is a practical solder paste printer for mid-volume SMT production lines, especially for single and double-sided PCBs, LED lighting panels and industrial control boards. Its long-stencil support suits wide panels, and its stable repeatability makes it a dependable partner to chip mounters and reflow ovens. For electronics manufacturers seeking balanced cost and performance, this China SMT machine manufacturer delivers a proven semi-automatic printing solution that slots directly into existing PCB assembly flows, with THK-guided motion keeping print quality stable across long production runs.
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
