Name: QIAOSEN ST-25 25 Ton C Frame Pneumatic Punch Press with High Speed 60-140SPM and JIS Class 1 Precision for Electronic Terminal Stamping
Brand: Dongguan Qiaosen Machinery Co., Ltd.
SKU: ST-25
Price: 12 USD
Availability: InStock

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QIAOSEN ST-25 25 Ton C Frame Pneumatic Punch Press with High Speed 60-140SPM and JIS Class 1 Precision for Electronic Terminal Stamping

Place of Origin:

China

Brand Name:

QIAOSEN

Model Number:

ST-25

Document:

ST-25V.pdf

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Product Details

Die Shut Height:

200mm

Slider Strokes Length:

60mm

Slider Strokes Per Minute:

60-140SPM

Impact Force Location:

1.6mm

Video Outgoing-inspection:

Provided

Core Components:

Pump, Motor, PLC, Other, Slider

Slider Adjustment Amount:

50mm

Up Platform Area:

470*230*50mm

Down Platform Area:

680*300*70mm

Air Pressure:

6kg/cm^2

Slider Adjust Device:

Manual Operation

Machinery Test Report:

Provided

Payment & Shipping Terms

Minimum Order Quantity

Price

$12,000/piece

Packaging Details

Standard

Delivery Time

Payment Terms

T/T

Supply Ability

30 Sets/Month

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86-0769-26628519

titi@qiaosenmachinery.com

86-0769-26626853

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Product Description

QIAOSEN ST-25 25 Ton C Frame Pneumatic Punch Press

High Speed Precision Stamping Machine For Electronic Terminal Shrapnel

Product Overview

The QIAOSEN ST-25 is a C-frame single crank pneumatic punch press designed for high-speed precision stamping of thin sheet metal components. With a nominal punching force of 25 tons, this compact machine is ideal for electronic terminals, shrapnel, and other miniature hardware applications.

Key Features & Structure

Integrated C-Type Welded Body: Thick steel plate frame with stress relief annealing for long-term stability and precision
High Precision Hardened Slide Block: 6-sided grinding guide rail with minimal clearance for consistent part dimensions
Compact Working Table: Designed for small stamping molds with central blanking hole for waste removal
Imported Dry Pneumatic Clutch Brake System: Supports inch, single stroke, and continuous stroke operation modes
Digital PLC Touch Control Panel: Easy adjustment of stamping parameters and production monitoring
Standard Safety Light Curtain: Automatic emergency stop for operator protection
Hydraulic Overload Protection: Prevents damage to crankshaft, gears, and precision molds

Technical Specifications

Specification	Details
Punch Force	25 Ton
Material Thickness	0.1–3mm (iron, galvanized steel, stainless steel, copper, aluminum)
Slide Stroke	60mm (V-type) / 30mm (H-type)
Stroke Rate	V-type: 60–140 SPM; H-type: 130–200 SPM
Die Height Adjustment	50mm
Machine Weight	2.1 tons
Precision Standard	JIS Class 1
Main Motor Power	3.74kwp
Overall Dimensions	12808502200mm

Applications & Industries

Ideal for miniature thin metal hardware including:

Electronic terminals, shrapnel, gaskets, contact pins, connector parts
Watch accessories, battery tabs, PCB shielding sheets
Trimming, logo stamping, coin token pressing

Serves industries: Consumer electronics, communication parts, watch hardware, small household appliances, toys, and medical components.

Key Advantages

Compact size with minimal workshop footprint
High stamping speed up to 200 strokes per minute
Low power consumption and operation noise
C-type open design for easy automation integration
Cost-effective operation and maintenance
High precision guide structure extends mold life

Product Images

Warranty & Service

One year warranty for entire press machine
Comprehensive spare parts availability
International brand electrical components
Technical training and consulting via email, phone, or video
On-site engineer service available
English operation and maintenance manual included
Certificate of conformity provided

Quality Certifications

Packing & Delivery

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, Middle East, Africa, and European markets.

Why select us?
We are high-end quality punching machine manufacturers committed to customer satisfaction.

Delivery time?
Typically 25-40 working days after receiving advance payment.

After-sale service?
Comprehensive technical and quality support available anytime.

Custom colors?
Yes, we can customize machine colors to match your production line.

Touch screen languages?
Yes, we support multiple languages including Spanish, French, and others.

Ratings& Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

P*i

Poland May 11.2026

Helpful (2)

Used for metal recycling. The shredder blades are tough. We've processed over 200 tons already with minimal wear.

M*�

Slovenia Apr 16.2026

Helpful (2)

Good for small repairs around the house. Not the most powerful, but fine for light mechanical work.

A*n

France Apr 5.2026

Helpful (2)

Large capacity tank holds enough material for full shifts. The heating element works evenly. Satisfied overall.

Tags：

Motor Pneumatic Punching Machine Metal Sheet Stamping Equipment with Engine and High-Accuracy 380V for Mechanical Processing

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