STC-110 Open Type Double Point Crank Servo Precision Punch Press
High Efficiency For Sheet Metal Fabrication Hardware Stamping Automotive Parts Production
Machine Overview
QIAOSEN STC series is an open double-point precision punch press. The number after the model stands for stamping tonnage - STC-110 delivers 110 tons of pressing force.
This machine uses powerful pressure to process metal sheets, cutting, bending and pressing flat steel plates into various hardware parts. Widely adopted by factories producing home appliances, auto parts, electronics and kitchenware.
Double Point Advantage
Two driving shafts inside the machine press down synchronously from two force points:
- Even pressing force covers the entire worktable - wide sheets and large molds get balanced pressure without uneven depth
- Stamped workpieces are flat with minimal burrs, no extra polishing needed, higher finished product yield
- Even mold wear during long-hour continuous production, extending mold service life
Applications & Industries
Punching: Drill round holes, square holes, heat dissipation holes and mounting holes on metal sheets
Blanking: Cut gaskets and small metal components from whole steel coils
Bending: Press flat metal into right-angle brackets and folded cabinet shells
Shallow Drawing: Stamp battery casings, metal lamp shades and small kitchenware liners
Embossing: Press logos and textures onto hardware surfaces
Suitable for: Auto parts manufacturers, home appliance sheet metal plants, electronic component factories, daily hardware workshops, kitchenware processing factories, electrical cabinet workshops.
Machine Components
Thick Integrated Cast Iron Frame
One-piece heavy cast iron frame with sufficient self-weight and high rigidity. Advantages: No shaking or deformation during high-speed stamping. Consistent workpiece dimensions after years of production, service life over 10 years with regular maintenance.
High-Power Drive Head
Built-in high-power motor and high-precision transmission structure, delivering stable pressing force with adjustable stamping speed. Supports 24-hour non-stop mass production to fulfill urgent orders.
Spacious Worktable
Ample worktable space to install large stamping molds. Multiple fixing slots reserved on the surface for fast mold disassembly and replacement, saving mold change and debugging time.
Safety Light Curtain
Standard safety light curtain. The machine stops automatically once hands or tools enter the stamping zone, completely avoiding stamping injuries. Safe for new operators.
Independent Electrical Control Box
All circuits are protected inside the cabinet with clearly labeled operation buttons. Stamping mode, speed and stroke can be adjusted with one click. Stable circuit system with low failure rate, easy circuit inspection and maintenance.
Multi-Layer Safety Protection
Equipped with emergency stop buttons and overload protection. The machine will release pressure and halt automatically when encountering hard materials or stuck molds, preventing mold and machine damage and cutting maintenance costs.
Core Benefits
- Easy Operation: Intuitive operation logic. New workers can operate proficiently after short training
- Stable Finished Products: Balanced double-point pressing ensures uniform dimensions for identical parts
- Low Maintenance & High Durability: Cast iron frame and mature transmission structure lead to low failure rates
- Strong Versatility: Swap molds to produce different products, suitable for both small-batch sampling and large-volume production
- Full Safety Compliance: Standard safety light curtain plus circuit overload protection
Tonnage Selection Guide
- STC-60 / STC-80 Ton: Small electronic accessories, tiny hardware fasteners, thin sheet punching & sampling
- STC-110 Ton (Real Shot Model): Universal medium hardware, auto small parts, home appliance sheet metal, mainstream model for most processing factories
- STC-160 / STC-200 Ton: Thick steel plate stamping, large-size sheet metal, deep drawing workpieces
Performance Features
- High-strength fuselage structure with minimal deformation and high precision
- OMPI pneumatic dry clutch brake system
- Slider utilizes 2-corner and 6-sided guide configuration
- Slider guide features high-frequency quenching and rail grinding process for minimal wear and extended service life
- Crankshaft manufactured from high-strength alloy 42CrMo (1.3 times stronger than 45 steel)
- Copper sleeve made of tin phosphor bronze ZQSn10-1 (1.5 times stronger than ordinary BC6 brass)
- Highly sensitive hydraulic overload protection device for press and die longevity
- Optional mat (air cushion) available
Technical Specifications
| Item |
Unit |
STC-110H |
| Punching Capability |
ton |
110 |
| Impact Force Location |
mm |
3 |
| Slider Strokes Per Minute |
SPM |
50-100 |
| Slider Length |
mm |
110 |
| Max Die Shut Height |
mm |
435 |
| Slider Adjustment Amount |
mm |
100 |
| Main Motor Power |
kw*p |
11*4 |
| Air Pressure |
kg/cm² |
5 |
| Punch Accuracy Grade |
|
JIS 1 |
| Platform to Floor Distance |
mm |
830 |
| Overall Dimension |
mm |
1745*2000*3059 |
| Punch Weight |
ton |
14.2 |
Product Configuration
Warranty and Service
- One year warranty for complete press machine
- All spare parts available with most components produced in-house
- International brand electrical components for easy replacement
- Technical training and consulting via email, phone, or video
- Engineer dispatch available for service, installation, or training
- English operation and maintenance manual provided
- Certificate of conformity included with press
Frequently Asked Questions
Who are we?
Our factory is located in Wuxi, China with a branch in Dongguan, established in 2016. We export to Southeast Asia (50%), Middle East (30%), Africa (10%), South Asia (5%), Northern Europe (4%), and Eastern Europe (1%). Our team consists of 51-100 professionals.
Why select us?
We are a high-end quality punching machine manufacturer committed to customer satisfaction.
How about your delivery time?
Typically 25-40 working days after receiving advance payment.
Do you provide after-sale service?
Our technical and quality team provides continuous support as needed.
Can I customize machine colors?
Yes, we can customize colors to match your production line requirements.
Can the touch screen language be changed?
Yes, we can configure the interface in languages such as Spanish, French, and others according to your requirements.
