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DL/DTL series

DL/DTL series

Link presses

  • Press capacity: 6,000 - 30,000 kN
  • Part size: medium to large
  • Slide kinematics: link
  • Application: as a single press in progressive operation or as part of a press line (DL) and as a transfer press (DTL)

The Scotch-Yoke drive of the DL/DTL series has a modified link drive characteristic and reduces the slide speed during the forming phase. Thus the presses are not only suitable for cutting, punching and forming tasks, but also for drawing operations. The extra time that the material receives for plastic flow significantly increases the quality of the produced parts. The reduced impact speed of the slide extends the life of the press and the die.

Description and benefits: 
  • Universal presses for a wide range of medium to large parts with a higher draw depth
  • High part quality due to rigid, FEM-optimized press design and drive-related reduced forming speed
  • The outside located pressure points and a long 8-fold slide guiding system well compensate off-center loads, spare press and die and ensure a constant part quality.
  • The automatic centralized lubrication system increases pro-ductivity and availability.
     

Die change concepts:

  • Moving bolsters in Front-to-back arrangement with two die change positions for an time efficient set-up process
  • Moving bolsters in T-Track arrangement with two die change positions for installations in areas with limited space

Automation levels:

  • BASIC: Manual die change
  • PLUS: Semi-automatic die change
  • ADVANCED: Fully automatic die change
Options: 
  • Vibration isolated installation
  • Lifting gates with moveable flaps for external equipment
  • Two-hand control station
  • Automatic scrap chutes in press bed
  • Mechanical or pneumatic part ejector
  • Pneumatic or hydraulic die cushion
  • Press force monitoring with envelope curves
Technical specifications: 
Description Unit DL/DTL-600
2P
DL/DTL-800
2P | 4P
DL/DTL-1000
2P | 4P
DL/DTL-1250
2P | 4P
DL/DTL-1600
2P | 4P
DL/DTL-2000
2P | 4P
DL/DTL-2500
2P | 4P
DL/DTL-3000
2P | 4P
Press capacity kN 6,000 8,000 10,000 12,500 16,000 20,000 25,000 30,000
Stroke rate 1/min 50 40 35 30 27 27 27 27
Stroke length mm 400 500 600 600 600 or 762 600 or 762 762 762
Slide adjustment mm 400 400 400 400 400 400 400 400
Die height* mm 1,000 1,100 1,100 1,100 1,400 1,500 1,500 1,500
Slide and bolster dimensions | 2P mm 4,600 x 1,600 4,600 x 1,800 5,100 x 1,800
6,100 x 1,800
6,100 x 1,800 6,100 x 1,800 6,100 x 2,500 6,100 x 2,500 6,100 x 2,500
Slide and bolster dimensions | 4P mm - 5,100 x 2,200 5,100 x 2,500
6,100 x 2,500
6,100 x 2,500 6,100 x 2,500 7,300 x 2,500 7,300 x 2,500 7,300 x 2,500

 

 

*Slide stroke down, adjustment up (SDAU) | 2P = 2-point design, 4P = 4-point design | Subject to technical modifications

Simpac Europe GmbH

Simpac is South Korea's market leader in forming technology and, with over 40 years of experience, is also one of the leading international press manufacturers. The customers of Simpac belong to various branches of the metal processing industry: Automotive industry and its suppliers, manufacturers of domestic appliances and household goods, companies in the furniture and electronics industry and companies in the aerospace industry.

The wide product range includes mechanical and hydraulic presses, servo presses, tandem lines and automation solutions. Simpac also has an extensive service network with local contractual partners worldwide. With the establishment of a second research and development center in Germany in 2017, the Simpac Holding employs around 680 people in eight countries.