C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping

Product Details
Customization: Available
After-sales Service: on Line Available
Warranty: 1 Year
Manufacturer/Factory, Trading Company
Diamond Member Since 2023

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Registered Capital
1000000 RMB
Management System Certification
ISO 9001, ISO 14001
  • C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
  • C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
  • C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
  • C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
  • C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
  • C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
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  • Overview
  • Product Description
  • Product Parameters
  • Standard Confirguration
  • Optional Configuration
  • Our Advantages
  • Overseas Customer
  • Packaging & Shipping
  • After Sales Service
Overview

Basic Info.

Model NO.
STC-250
Type
General Punching Machine
Punch Shape
Open Punch
Slider Movement
Double Action
Slider Drive Mechanism
Crank Press
Controlling Mode
Artificial
Automatic Grade
Automatic
Power Source
Mechanical Drive
Precision
High Precision
Certification
CE, ISO 9001
Condition
New
Colour
Customizable
Test Report
Provided
Punching Capacity
315 Tons
Usage
Pressing Metal Products
Core Component
Crankshaft, Gearshaft, Motor, Sliderail
Transport Package
Standard Export Package
Specification
STC-315
Trademark
QIAOSEN
Origin
Jiangsu, China
HS Code
84629910
Production Capacity
500/Year

Product Description

Product Description

C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
1. Transmission system assembly with flywheel,
      dry clutch brake and gear shaft
 2. Main gear
 3. Crankshaft
 4. Connecting rod
 5. Hydraulic overload protection (HOLP)
 6. Balancer
 7. Adjusting nut
 8. Frame
 9. Main motor
10.Bolster
11. Slider


STC-315  press is two points gap frame press,double crank unitized frame with long bed area, great for light duty progressive die application or large single stroke parts.

STC series presses are produce by Qiaosen presses,which built to meet or exceed JIS Class 1 accuracy standards . Qiaosen adopt high strength steel frames and Quenching&Grinding Process for Slide-Guide,which can make the press machine have minimizing deflection and high accuracy and provide increased tool life.

 Forged 42CrMo alloy meaterial crankshaft ,precision-machined gears and other drive train components are designed for smooth power transmission, quiet operation and long life. ST series presses are dry clutch system,It has longer service life of the clutch system ,high single stroke rate and high torque outputs performance.

Siemens based control platform and user-friendly touch screen operation interface are standardized in all QIAOSEN's presses, it provides ease of operation and expandable capabilities.Easy to integration with other automation system. Other brands of control can be furnished upon request. 

 

Product Parameters

Mode Press capacity Impact force location slide strokes per minute Slide stroke length Max mold height slide adjustment amount Slide size Die cushion capacity
Unit Ton mm S.P.M mm mm mm mm Ton
V 315 7 20~40 280 550 120 2200*700*95 14*2set
H 3.5 40~50 170 605
  Bolster size Platform to floor distance Main motor power Air pressure Press accuracy grade Press dimension(L*W*H) Press weight Die cushion active area
  mm mm KW*P kg*cm² Grade mm Tons mm²
V 2800*900*190 1100 30*4 6 JIS 1 2545*3100*4304 48 690*470*2set
H
 

Standard Confirguration

> QS  operating system > Second degree falling protecting device
> Hydraulic overload protection device > Air blowing device
> Electronic cam device > Mechanical shockproof feet
> Electric slider adjusting device > Mis-feeding detection device reserved interface
> Variable frequency variable speed motor (adjustable speed) > Maintenance tools and toolbox
> Air blowing device > Main motor reversing device
> Digital die height indicator > Light Curtain (Safety Guarding)
> Slider and stamping tools balance device > Power outlet
> Rotating cam controller > Electric grease lubrication device
> Crankshaft angle indicator > Touch screen (pre-break, pre-load)
> Electromagnetic counter > Fixed two-handed operating console
> Air source connector > LED die lighting
 
 

Optional Configuration

> Customization Per Customer Requirement > T-type movable two handed console
> Die Cushion > Re-Circulating Oil lubrication
> Foot switch > Wet clutch
> Quick Die Change System > Anti-Vibration Isolator
> Slide knock out device > Tonnage Monitor
> Turnkey System with Coil Feedline and Automation System    
 
 

Our Advantages

C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
High strength steel frames
with small deformation
Slide rail adopt high frequency quenching technology,
its hardness could reach  HRC45 degree or more.
Advantage: perfect wear resistance
C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
The gear shaft is made of high-strength alloy,
all tooth surfaces are treated with medium frequency
Advantage: small wear, high accuracy,long service life
Crankshaft
Alloy 42 CrMo Material
Advantage:  1.3 times Stronger than 45 steel
C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
Ball Seat
Japanese grade TM-3 sintered copper alloy
Advantage: less failure rate with sawtooth ball



Features:
1. Heavy one-piece steel frame,minimizing deflection,high accuracy.
2. Pneumatic wet clutch brake,longer service life.
3. 8-points slide guiding, stronger stability and resistance to eccentric-load. Adopting Quenching&Grinding Process for Slide-Guide,which can make the press 4. machine higher accuracy & low wear and provide increased tool life.
4. Forged 42CrMo alloy meaterial crankshaft, its strength is 1.3 times higher than that of #45 steel, and service life is longer.
5. Copper sleeve is made of tin phosphorus bronze ZQSn10-1, which has a strength 1.5 times higher than that of ordinary BC6 brass.
6. Highly sensitive hydraulic overload protection device,effectively protect the service life of the presses and tools.
7. Forced thin re-circulating oil lubrication device, energy-saving, environmentally friendly, equipped with automatic alarm function, with better smoothness and heat dissipation, and better lubrication effect.
8. Built to JIS Class I accuracy standard.
9. Optional Die Cushion.


 

Overseas Customer

C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping

 

Packaging & Shipping

C Frame Double Crank Power Press Machine Stc-250 Used for Metal Stamping
 

After Sales Service

> Training:
Qiaosen provide complete training for our aboard customers through Internet so that operators, supervisors and maintenance team could know well of operation and maintenance as well as simply trouble shootings.

> Maintenance:
Qiaosen in-house maintenance department are responsible for internet inspection and suggestion immediately.  If the remote guidance couldn't solve the issue, we will arrange the professional engineers to the door for maintenance by paid service.

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