Audited Supplier
C-Frame Single Crank Presses from 25 to 160 Tons
ST series presses is designed for punching screen mesh applications. The distance from the center of the slider to the frame can be customized according to requirements (Press machine throat depth).It can be linked to plate servo feeder machine to improve production efficiency, realize automatic feeding and stamping.
This series 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 material 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.
| Name | Unit | ST-25 | ST-35 | ST-45 | ST-60 | ST-80 | ST-110 | ST-160 | |||||||
| Mode | V-type | H-type | V-type | H-type | V-type | H-type | V-type | H-type | V-type | H-type | V-type | H-type | V-type | H-type | |
| Press capacity | Ton | 25 | 35 | 45 | 60 | 80 | 110 | 160 | |||||||
| Impact force location | mm | 3.2 | 1.6 | 3.2 | 1.6 | 3.2 | 1.6 | 4 | 2 | 4 | 2 | 6 | 3 | 6 | 3 |
| Slide strokes per minute | S.P.M | 60~140 | 130~200 | 40~120 | 110~180 | 40~100 | 110~150 | 35~90 | 80~120 | 35~80 | 80~120 | 30~60 | 60~90 | 20~50 | 40~70 |
| Slide stroke length | mm | 60 | 30 | 70 | 40 | 80 | 50 | 120 | 60 | 150 | 70 | 180 | 80 | 200 | 90 |
| Max mold height | mm | 200 | 215 | 220 | 235 | 250 | 265 | 310 | 340 | 340 | 380 | 360 | 410 | 460 | 510 |
| Slide adjustment amount | mm | 50 | 55 | 60 | 75 | 80 | 80 | 100 | |||||||
| Slide size | mm | 470*230*50 | 520*250*50 | 560*340*60 | 700*400*70 | 770*420*70 | 910*470*80 | 990*550*90 | |||||||
| Bolster size | mm | 680*300*70 | 800*400*70 | 850*440*80 | 900*500*80 | 1000*550*90 | 1150*600*110 | 1250*800*140 | |||||||
| Slide center to machine distance | mm | 155 | 205 | 225 | 255 | 280 | 305 | 405 | |||||||
| Platform to floor distance | mm | 795 | 790 | 790 | 785 | 830 | 830 | 900 | |||||||
| Shank hole | mm | Φ38.1 | Φ38.1 | Φ38.1 | Φ50 | Φ50 | Φ50 | Φ65 | |||||||
| Main motor power | KW*P | 3.7*4 | 3.7*4 | 5.5*4 | 5.5*4 | 7.5*4 | 11*4 | 15*4 | |||||||
| Slide adjust device | / | Manual | Electric | ||||||||||||
| Air pressure | kg*cm² | 6 | 6 | 6 | 6 | 6 | 6 | 6 | |||||||
| Press accuracy grade | Grade | JIS 1 | JIS 1 | JIS 1 | JIS 1 | JIS 1 | JIS 1 | JIS 1 | |||||||
| Press dimension(L*W*H) | mm | 1280*850*2200 | 1380*900*2400 | 1575*950*2500 | 1595*1000*2800 | 1800*1180*2980 | 1900*1300*3200 | 2315*1400*3670 | |||||||
| Press weight | Tons | 2.1 | 3 | 3.8 | 5.6 | 6.5 | 9.6 | 16 | |||||||
| Die cushion capacity | Ton | / | 2.3 | 2.3 | 3.6 | 3.6 | 6.3 | 10 | |||||||
| Die cushion Stroke | mm | / | 50 | 50 | 70 | 70 | 80 | 80 | |||||||
| Die cushion active area | mm² | / | 300*230 | 300*230 | 350*300 | 450*310 | 500*350 | 650*420 | |||||||
| NOTE:Our company is ready to carry out research and improvement work at any time. Therefore, the size design characteristics specified in this catalogue can be changed without further notice. (If the slider is selected for electric mold adjustment, the parameter will be reduced by 10 mm) | |||||||||||||||
| > | Hydraulic overload protection device | > | Air blowing device |
| > | Manual slider adjustment device (below ST60) | > | Mechanical shockproof feet |
| > | Electric slider adjusting device (above ST80) | > | Mis-feeding detection device reserved interface |
| > | Variable frequency variable speed motor (adjustable speed) | > | Maintenance tools and toolbox |
| > | Mechanical die height indicator (below ST60) | > | Main motor reversing device |
| > | Digital die height indicator (above ST80) | > | 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 | > | T-type movable two handed console |
| > | Air source connector | > | LED die lighting |
| > | Second degree falling protecting device |
| > | Customization Per Customer Requirement | > | Fixed two-handed operating console |
| > | Die Cushion | > | Re-Circulating Oil lubrication(Above ST-80) |
| > | ST-60 die height electric adjusting device | > | Wet clutch |
| > | Quick Die Change System | > | Anti-Vibration Isolator |
| > | Slide knock out device | > | Tonnage Monitor |
| > | Turnkey System with Coil Feedline and Automation System | Foot Switch |
with small deformation
its hardness could reach HRC45 degree or more.
Advantage: perfect wear resistance
all tooth surfaces are treated with medium frequency
Advantage: small wear, high accuracy,long service life
Alloy 42 CrMo Material
Advantage: 1.3 times Stronger than 45 steel
Japanese grade TM-3 sintered copper alloy
Advantage: less failure rate with sawtooth ball
> 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.
