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{"title":"45ton High Precision C Frame Punch Press with Hydraulic Overload Protection for","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/ac\/906a6d4386de38ad3a80823ad5d8-200x200-1\/45ton_high_precision_c_frame_punch_press_with_hydraulic_overload_protection_for_metal_stamping.jpg","attrs":{"Slider Adjustment Amount":"45mm","Slider Center To Machine Distance":"225mm","Punch Dimension(L*W*H)":"1575*950*2500mm","Price":"$12716\/case"}}
{"title":"200 Ton High-Accuracy JIS Class 1 C Frame Punch Press for Metal Stamping","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/18\/c713d35b408de80100a0154c3666-200x200-1\/200_ton_high_accuracy_jis_class_1_c_frame_punch_press_for_metal_stamping.jpg","attrs":{"Place Of Origin":"Guangdong, China","Price":"$4,685\/case","Packaging Details":"Standard","Weight (t)":"23"}}
{"title":"60-ton Punching Force C Frame Punch Press with JIS 1 Precision Grade and Energy","imgUrl":"https:\/\/img.chinax.com\/nimg\/a3\/37\/7831fa590ef8a58f2673de0c3417-200x200-1\/60_ton_punching_force_c_frame_punch_press_with_jis_1_precision_grade_and_energy_efficient_design_for_metal_stamping.jpg","attrs":{"Slider Strokes Per Minute":"35-90SPM","Place of Origin":"China","Delivery Time":"30","Air Pressure":"6kg\/cm^2"}}
Versatile Press Punching Machine Capable of Handling Different Metal Types and Thicknesses Accurately
Product Introduction
The Qiaosen ST-45 is a 45-ton C-frame single crank precision power press that conforms to JIS Class 1 precision standard. It features six-side slide guide technology and a high rigidity one-piece frame with minimal deformation. This machine is widely used for sheet metal punching, bending, and shallow drawing applications. It can be integrated with decoiler, straightener, and servo feeder equipment to build fully automatic stamping lines for hardware parts, home appliance components, new energy, and electronic metal parts production.
Key Advantages
Integrated cast steel frame providing high rigidity, low deformation, and stable stamping accuracy for long-term operation
Six-side slide guide with quenching and grinding treatment for wear resistance and extended die service life
42CrMo forged alloy crankshaft offering high strength and long service life
Built-in hydraulic overload protection device that automatically releases pressure under overload conditions to protect both machine and mold
Three operation modes: inch, single stroke, and continuous stroke for convenient mold testing and mass production
Compatible with automatic feeding equipment for continuous coil stamping, reducing labor costs and increasing production efficiency
Technical Specifications
Item
Specification
Model
ST-45
Rated Capacity
45 Ton
Slide Stroke
80mm
Stroke Speed
40~100 SPM
Max Die Shut Height
250mm
Slide Adjustment
60mm
Slide Size
560×340×60mm
Bolster Size
850×440×80mm
Throat Depth
225mm
Bolster Height from Floor
790mm
Shank Hole
Φ38.1mm
Main Motor Power
5.5KW
Overall Dimension
1575×950×2500mm
Machine Weight
3.8 Ton
Precision Grade
JIS Class 1
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 guides
Slider guide features high-frequency quenching and rail grinding process for minimal wear, high precision, extended precision maintenance time, and improved service life
Crankshaft made of 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 protects press and die service life
Optional mat (air cushion) available
Applications
Hardware buckles, terminals, spring pieces, small home appliance parts, new energy connectors, electronic metal gaskets, and thin sheet metal stamping.
Automation Integration
Compatible with MT series decoiler, SML thin plate straightener, wool roller oil feeder, and servo feeder to build complete automatic coil feeding stamping lines for continuous coil production.
Product Configuration
Warranty and Service
Every machine is fully load tested before delivery. We provide online operation training and remote troubleshooting. 1-year machine warranty. Paid on-site engineer service available. Export standard packaging.
One year warranty for whole press machine
All spare parts available as most parts produced by our factory
Easy access to electric parts as all are international famous brands
Technical training and consulting available via email, phone, or video
Engineers available for service, installation, or training with reasonable additional cost
English operation and maintenance manual provided with the press
Certificate of conformity included with press
Frequently Asked Questions
What metal thickness can ST-45 process?
It depends on mold and product design, suitable for thin and medium sheet metal. We support sample stamping test.
Can it connect with automation line?
Yes, it can match feeding, straightening and decoiling equipment for full automatic continuous stamping.
Is the precision guaranteed?
Machine meets JIS Class 1 standard. Precision inspection report will be provided before shipment.
Who are we?
Our factory is located in Wuxi, China with a branch company in Dongguan. Established in 2016, we serve Southeast Asia (50%), Mid East (30%), Africa (10%), South Asia (5%), Northern Europe (4%), and Eastern Europe (1%). Our office employs 51-100 people.
Why select us?
We are a high-end quality punching machine manufacturer and we promise customers will never regret choosing our brand.
How about your delivery time?
Usually takes about 25 to 40 working days after receiving your advance payment.
Do you provide after-sale service?
Our technical and quality team will support you anytime you need assistance.
Can I do different color machine?
Yes, we can customize colors to match your production line requirements.
Can the touch screen board language change to others?
Yes, we can configure languages according to your requirements including Spanish, French, etc.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
100million-5 billion
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Dongguan Qiaosen Machinery Co.,Ltd which have our own factory located in Wuxi city Jiangsu province, and Dongguan Guangdong province with 100 acres workshop established in 2016 and we are integrating R&D, production and sales. Our factory took the lead in passed authentication of the ISO9001:200... Dongguan Qiaosen Machinery Co.,Ltd which have our own factory located in Wuxi city Jiangsu province, and Dongguan Guangdong province with 100 acres workshop established in 2016 and we are integrating R&D, production and sales. Our factory took the lead in passed authentication of the ISO9001:200...