Name: STC Steel Frame V Press Punching Machine 250ton JIS Class 1 for Heavy Metal Stamping
Brand: Dongguan Qiaosen Machinery Co., Ltd.
SKU: STC-250
Price: 2.00 USD
Availability: InStock

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STC Steel Frame V Press Punching Machine 250ton JIS Class 1 for Heavy Metal Stamping

V Press Punching Machine

250ton Press Punching Machine

Steel Frame Metal Stamping Machine

Place of Origin:

China

Brand Name:

QIAOSEN

Certification:

CE / ISO14001

Model Number:

STC-250

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Product Details

Controlsystem:

CNC / PLC

Punchingspeed:

20-60 Strokes Per Minute

Motorpower:

5-30 KW

Powersupply:

380V, 50Hz, 3-phase

Application:

Metal Sheet Punching, Fabrication, Automotive, Electronics

Framematerial:

High-strength Steel

Productname:

Press Punching Machine

Machinetype:

Hydraulic / Mechanical

Automationlevel:

Manual / Semi-automatic / Fully Automatic

Coolingsystem:

Oil Cooling / Air Cooling

Highlight:

V Press Punching Machine

250ton Press Punching Machine

Steel Frame Metal Stamping Machine

Payment & Shipping Terms

Minimum Order Quantity

Price

$90,000/sets 1-4 sets

Packaging Details

WOODEN BOX

Delivery Time

25-60

Payment Terms

T/T

Supply Ability

100SET per month

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86-0769-26628519

titi@qiaosenmachinery.com

86-0769-26626853

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Product Description

STC 250ton V Press Punching Machine

STC-250ton V is a heavy-duty, high-precision C-frame double-crank stamping press designed for punching thick metal sheets with high precision and consistent performance.

What "250ton V" Means

250 ton: Super strong punching force capable of stamping thick steel plates
V: High-precision, long-stroke model for deep forming and large parts
Double-crank: More stable operation with less vibration, ideal for wide/long workpieces

Applications

This machine punches holes, cuts shapes, bends, forms, and blanks large metal components. Perfect for auto parts, big chassis, appliance shells, and heavy hardware. Works with large, thick plates that smaller machines cannot handle.

Key Advantages

Super strong & stable: 250 tons of consistent force
High precision: Parts come out accurate every time (JIS Class 1)
Durable: Heavy steel frame with long service life
Safe: Full protection systems
Automation ready: Works with feeders and robots for 24/7 production

Target Industries

Metal stamping factories, automotive parts makers, home appliance manufacturers, heavy hardware and large sheet metal fabricators.

Technical Specifications

No	Item	Unit	STC-250 V type	STC-250 H type
1	Punching capability	ton	250
2	Impact force location	mm	7	3.5
3	Slider strokes per minute	SPM	20-35	30-60
4	Long slider length	mm	280	170
5	Maximum mode height	mm	550	605
6	Slider adjustment amount	mm	120
7	Up platform area	mm	210070095
8	Down platform area	mm	2700900170
9	Platform to floor distance	mm	1100
10	Capacity	Ton	14*2
11	Main motor power	kw*p	22*4
12	Air pressure	kg/cm²	6
13	Punch accuracy grade		JIS 1
14	Punch dimension (LWH)	mm	25530004304
15	Punch weight	ton	40.5
16	Crown sheet area	mm	6404702

Technical Features

JIS1 Precision: High-strength fuselage structure with minimal deformation and JIS Class 1 precision standards
Easy Operation & Maintenance: C-type open design on three sides for easy mold installation and maintenance with OMPI pneumatic dry clutch
Energy Efficient: Improves material use rate to 105%-108% and saves 25%-35% energy (approximately 4004 kWh annually per machine)
Operation Modes: Manual, semi-automatic, and fully automatic modes available with mold information transfer capability
Safety Features: Photo-electric safety device, oil pressure overload protection, and emergency stop buttons
Stable Performance: High-frequency quenching and rail grinding process for minimal wear, high precision, and extended mold life

Company Profile

Dongguan Qiaosen Machinery Co., Ltd, established in 2016, operates its own factory in Jiangsu province near Shanghai with convenient transportation access. The company holds ISO9001:2008 quality management system certification and specializes in hydraulic press machine production.

Product range includes 10-ton to 2000-ton press machines across 8 series with over 100 types, including single column, four column, C-frame, H-frame presses, punching machines, folding machines, and cutting machines. Applications span aviation, aerospace, automotive, shipbuilding, light appliances, and daily hardware.

Products are recognized for excellent design, competitive pricing, superior quality, and efficient after-sales service, serving domestic markets across 20+ provinces and international markets including United States, Japan, Russia, European Union, Southeast Asia, and Middle East.

Frequently Asked Questions

Are you the manufacturer? Can we visit your factory?

We are the manufacturer located in Wuxi city. We welcome you to visit our factory and check our machine quality on site. Any questions will be solved immediately.

What are your main products and main foreign markets?

Our main products include punching machines, metal straightening machines, and servo feeders. Our main foreign markets are Asia, North America, Europe, and Africa.

What are the advantages of your machines and how can I trust the quality?

Our machines feature imported quality components and are backed by a professional quality inspection team. Each machine undergoes rigorous testing before shipment, ensuring stable and reliable performance.

Will you update production process information after placing an order?

After order confirmation, we provide regular updates on production details via email and photos.

Can we be your agent?

Yes, we are seeking global agents. We provide comprehensive support including technical assistance and after-sales service, along with competitive discounts and commissions.

What are your payment terms?

We accept T/T, L/C, Western Union, PayPal, and other secure payment methods.

How long is your warranty?

We offer 12 months free warranty with lifelong maintenance support.

Do you accept customer logos and customization?

Yes, we accept various customizations including logos and machine modifications according to customer requirements.

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

O*n

Saudi Arabia Apr 25.2026

Helpful (2)

Efficient for making electrical enclosures. Far better than old hydraulic presses. Clean piping, no leaks at all.

Turkey Apr 1.2026

Helpful (2)

Perfect for stainless steel kitchenware with tight tolerances. Stroke depth is precise and repeatable. Robust clutch mechanism.

C*r

Nigeria Mar 19.2026

Helpful (3)

Smooth experience ordering heavy machinery online. Arrived in Lagos perfectly and runs great making roofing components.

Tags：

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