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Automatic Pneumatic Press Punching Machine 260ton for Metal Sheet Stamping

260ton Press Punching Machine

Metal Sheet Stamping Punch Press

Automatic Pneumatic Punch Press

Place of Origin:

China

Brand Name:

QIAOSEN

Certification:

CE / ISO14001

Document:

ST-260V C fame open single...nk.pdf

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Product Details

Cnc Or Not:

Normal

Machine Type:

Punching Machine

Slide Stroke (mm):

20-40

Power Source:

Pneumatic

Place Of Origin:

Guangdong, China

Brand Name:

QIAOSEN

Voltage:

380V

Dimension(l*w*h):

2780*1850*4470

Motor Power (kw):

22*4

Model Number:

ST-260v

Weight (t):

Key Selling Points:

High-Accuracy

Warranty:

1 Year

Machinery Test Report:

Provided

Video Outgoing-inspection:

Provided

Core Components:

Bearing, Pump, Gear, Motor, PLC, Pressure Vessel, Engine

Punching Capacity:

260ton For Stamping Machines

Slider Adjustment Amount:

260mm For Metal Straightening Machine

Up Platform Area:

1250*700*100mm For Number Plate Making Machine

Down Platform Area:

1500*840*180mm For Power Press

Slider Center To Machine Distance:

430mm For Perforation Machine

Platform To Floor Distance:

1030mm For Press Machine Pneumatic

Main Motor Power:

18.5*4 For Manual Press Stamping Machines

Air Pressure:

6 For Power Press Machine

Punch Dimension(L*W*H):

2780*1850*4470mm For Pneumatic Press

Punch Weight:

32tons For Tube Punching Machine

Highlight:

260ton Press Punching Machine

Metal Sheet Stamping Punch Press

Automatic Pneumatic Punch Press

Payment & Shipping Terms

Minimum Order Quantity

Price

$62940/cases 1-2 cases

Payment Terms

T/T

Supply Ability

30 Sets/Month

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+8618103082715

titi@qiaosenmachinery.com

86-0769-26626853

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Product Description

Automatic Pneumatic Metal Sheet Making Machine Flat Washer Flat Gasket Line Bearing Core Engine Motor Pump-Punching Machines

Technical Specifications

No	Item	Unit	ST-260 V Type	ST-260 H Type
1	Punching capability	ton	260
2	Impact force location	mm	7	3.5
3	Slider strokes per minute	SPM	20-40	40-50
4	Slider length	mm	250	150
5	Max die shut height	mm	500	550
6	Slider adjustment amount	mm	120
7	Up platform area	kN	1250×700×100
8	Down platform area	ml	1500×840×180
9	Shank hole	N.m	Ø65
10	Main motor power	kw×p	22×4
11	Air pressure	kg/cm²	6
12	Punch accuracy grade		JIS 1
13	Slider adjustment device		Manual operation
14	Slider center to machine distance	mm	430
15	Platform to floor distance	mm	1030
16	Punch weight	ton	32

Product Overview

ST-260ton V type punching machine

This is 260ton open single point crank punching machine, meeting Japanese JIS 1 class standard—Safety, Energy saving, Stable, Automation, High precision.

Performance Features

The high-strength fuselage structure has small deformation and high precision
OMPI pneumatic dry clutch brake
The slider adopts 2-corner and 6-sided guides
The slider guide adopts "high-frequency quenching" and "rail grinding process", which has small wear, high precision, long precision maintenance time and improved service life
Crankshaft is made of high strength alloy 42CrMo, which is 1.3 times stronger than 45 steel
The copper sleeve is made of tin phosphor bronze ZQSn10-1, which is 1.5 times stronger than ordinary BC6 brass
Highly sensitive hydraulic overload protection device protects the press and die service life
Optional mat (air cushion)

Product Configuration

Warranty And Service

One year warranty for whole press machine
All spare parts are available as most of the parts produced by our factory
Easy to get electric parts as all are international famous brands
Technical training and consulting 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 sent with press

Frequently Asked Questions

Who are we?

Our factory is located in Wuxi, China with a branch company in Dongguan, starting from 2016. We sell to Southeast Asia (50.00%), Mid East (30.00%), Africa (10.00%), South Asia (5.00%), Northern Europe (4.00%), Eastern Europe (1.00%). There are total about 51-100 people in our office.

Why select us?

We are high end quality punching machine manufacturer and we promise customers will never regret if they choose our brand.

How about your delivery time?

Usually it 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 any time if you need us.

Can I do different color machine?

Yes, we can customize your own colors to match your production line.

Can the touch screen board language change to others?

Yes, we can do it according to your requirement like Spanish, French, etc.

Ratings& Review

Overall Rating

5.0

Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

R*l

United Kingdom May 20.2026

Helpful (2)

Took a while to get delivery sorted due to the size, but the machine itself is solid. Works well for our packaging line.

K*n

Canada May 19.2026

Helpful (2)

Used for snow removal equipment repair. Lifts heavy parts easily. Hydraulics are smooth and responsive. Good buy.

M*r

United States May 18.2026

Helpful (2)

We installed this in our automotive shop. It's big and takes up space, but the power is worth it. Runs great after break-in.

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