logo.png

PDH Series

PDH Series

Overview

  • Type: Hydraulic presses
  • Press Capacity: 170 - 2,800 US Tons
  • Part Size: small, medium, and large
  • Application: for the production of drawn parts or as part of a press hardening line

Description

Hydraulic presses are the ideal solution for the precise forming of various parts, for which the maximum press capacity is available in every position of the slide. These presses are also suitable for press hardening applications due to the flexibility of the slide speed and dwell time.

Features & Benefits

  • Standardized presses for various forming and drawing operations.
  • Operation as a single press or press hardening line.
  • Rigid press frame structure in tie rod design.
  • The precise 8-fold slide guiding system provides a high degree of guidance during the forming cycle to minimize off-center loads.
  • Hydraulic system specifically designed without shift shock during operation.
  • Slide movement either pressure- and/or travel-dependent.
  • The models for press hardening have press capacities of 900, 1,350, and 1,800 US tons and come with a newly developed combination of servomotor and hydraulics that allows higher speeds in the closing and returning movements of the slide.

Standard Equipment

  • Hydraulic die cushion in the press bed.
  • Moving bolster with mobile control panel.
  • Electrical slide adjustment, mechanical slide locking.
  • Motorized oil circulation with cooling or heating unit.
  • Precise 8-fold slide guiding.
  • Anti-vibration and leveling plates.

Options

  • Hydraulic die cushion in the press slide.
  • Additional moving bolster in front-to-back or t-track arrangement.
  • Continuous slide locking.
  • Hydraulic die clamps with automatic clamping process.

Technical Specifications

Model   PDH-150 PDH-300 PDH-600 PDH-800 PDH-1000
Press Capacity US Tons 170 340 675 900 1,125
Slide Stroke in 23.6 39.4 39.4 59.1 59.1
Daylight in 35.4 55.1 59.1 59.1 59.1
Working Height (Above Floor Level) in 27.6 27.6 27.6 27.6 29.5
Die Cushion Capacity kN 30-100 100-150 250-300 250-300 300-400
Die Cushion Stroke in 9.8 11.8 13.8 13.8 13.8
Bolster & Slide Dimensions in 43.3 x 35.4 86.6 x 59.1 118.1 x 78.7 118.1 x 78.7 118.1 x 78.7

 

Model   PDH-1200 PDH-1500 PDH-2000 PDH-2500
Press Capacity US Tons 1,400 1,685 2,250 2,800
Slide Stroke in 59.1 59.1 78.1 78.1
Daylight in 59.1 59.1 78.1 78.1
Working Height (Above Floor Level) in 29.5 33.5 35.4 35.4
Die Cushion Capacity kN 300-400 400-500 500-600 500-600
Die Cushion Stroke in 13.8 15.7 17.7 17.7
Bolster & Slide Dimensions in 118.1 x 78.7 157.5 x 98.4 157.5 x 98.4 177.2 x 98.4

 

Model   PDH-800
Press Hardening
PDH-1200
Press Hardening
PDH-1600
Press Hardening
Press Capacity US Tons 900 1,350 1,800
Forming Speed* in/s 2-5.9 2-5.9 2-5.9
Slide Speed (Closing & Returning) in/s 31.5 31.5 31.5
Slide Stroke in 47.2 47.2 47.2
Daylight in 39.4 86.6 86.6
Working Height (Above Floor Level) in 27.6 31.7 31.7
Bolster & Slide Dimensions in 129.9 x 86.6 129.9 x 98.4 129.9 x 98.4

*press capacity related

Subject to technical modifications

SIMPAC America Co. Ltd.

SIMPAC America is the North American division of SIMPAC Inc.; SIMPAC Inc. is renowned for its two divisions, “Presses” (forming systems) and “Metals” (ferroalloy manufacturing), while SIMPAC Industries is prominent in foundry products, industrial machinery, and component production. Both SIMPAC Inc. and SIMPAC Industries are owned by South Korea's SIMPAC Group, under the umbrella of SIMPAC Holdings.

Founded in 1973, SIMPAC holds almost 50% of the market share in its home market of South Korea. Since 2004, over 10 sales and service branches were established in Asia, Europe, the United States and Mexico – marking the company's footprint as a global leader of metal forming technology. With almost 700 employees, SIMPAC Group posted sales close to $540MM USD (480MM Euros) in 2018.

SIMPAC ensures time and cost-efficient production of high-quality, sophisticated products with its extensive production capabilities and state-of-the art machine park. Competitive advantages of SIMPAC's press systems, manufactured exclusively at the company's South Korean plants, include continuous improvements derived from insights of global markets and value-added manufacturing concepts pertaining to SIMPAC Group.

SIMPAC's wide product range includes mechanical, servo, and hydraulic presses along with tandem lines and automation solutions. Customers are acquired from various branches of the metalworking industry (i.e. automotive manufacturers and tier suppliers, home appliances and household goods, furniture and electronics industries, and the military & aerospace industry).