Chsp 320/140 – 320/140 Ton H Type Hydraulic Deep Drawing Press

CHSP 320/140 – 320/140 Ton H Type Hydraulic Deep Drawing Press – New and Unused – CE Certified – Available from Stock

CHSP 320/140 H Type Hydraulic Deep Drawing Press is an industrial press solution specifically designed for deep drawing operations, offering high precision and control capability. With a 320 ton ram force and a 140 ton pot (die cushion) capacity, it provides optimum performance especially in deep drawing applications.

Thanks to the proportional speed and pressure control system, different speed, pressure, and stop values can be defined at various stages of the pressing process. This minimizes material and mold deformations, resulting in high-quality and repeatable production. It offers superior performance in the production of complex parts with a wide stroke distance and precise control system.

Key Advantages

• 320 ton ram and 140 ton pot capacity
• Special design for deep drawing applications
• Proportional speed and pressure control system
• Wide stroke (1000 mm) and high opening distance
• Available from stock – new and unused
• Full control with PLC controlled touch screen
• High performance with Rexroth hydraulic system
• High precision compliant with ISO/DIN standards

Applications

• Deep drawing applications
• Automotive and sub-industry
• White goods production
• Sheet metal forming and mold applications
• Heavy industry production facilities

Standard Features

• Steel construction body (St52)
• Vibration stress relief in welded parts
• PLC control system and touch panel
• Precision assembly applications with argon gas
• EN ISO 15614-1 / 2017 certified welding applications (WPQR & WPS approved)
• Parallelism and perpendicularity tolerances compliant with ISO and DIN standards
• Rexroth or Parker hydraulic unit
• Siemens / Schneider electrical equipment
• Automatic central lubrication system
• Two-hand control system
• Cooling system

Technical Specifications

General Information

• Type: H Type Steel Construction – 8 Slider System
• Capacity (Ram): 320 Ton
• Capacity (Pot): 140 Ton
• Body Material: St52
• Slider Bearings: KESTLUB

Table Dimensions

• Main Table: 1200 x 1200 mm
• Moving Table (Ram): 1200 x 1200 mm

Precision

• Horizontal Parallelism: ≤ 120 microns / m
• Perpendicularity: ≤ 60 microns / m

Working Values

• Ram Stroke: 1000 mm
• Pot Stroke: 350 mm
• Min. Opening: 300 mm
• Max. Opening: 1300 mm
• Maximum Pressure: 250 Bar (proportional adjustable)

Speeds (Proportional Controlled)

• Free Fall: 50 – 600 mm/s
• Pressing: 10 – 72 mm/s
• Return: 90 – 750 mm/s
• Pot (Die Cushion): 50 – 190 mm/s

Cylinders

• Main Cylinder: Ø 380 mm – Ck45
• Pot Cylinder: Ø 270 mm – Ck45
• Auxiliary Cylinder: Ø100/60 mm – 2 pieces

Power and Hydraulic System

• Motor Power: 100 + 45 kW – IE3
• Pump Flow Rate: 250 + 180 cm³ – Rexroth
• Hydraulic Unit: Rexroth
• Pre-Fill Valve: NG 200 – Hawe
• Cooling: Ciesse Wet Type Exchanger
• Circulation Pump: 3 kW
• Filtration: Rexroth (10 micron pressure, 25 micron return filter)

Control and Equipment

• PLC: DELTA
• Touch Screen: DELTA KTP 7”
• Linear Transducer: Novotechnik / Turck
• Temperature Sensor: PT100 (4–20 mA)
• Light Barriers: Keyence / Leuze / Pilz / Sick (2 pieces)
• Automatic lubrication (adjustable from the screen)
• Mold memory and system monitoring functions

Dimensions and Weight

• Height: 7300 mm
• Depth: 2040 mm
• Width: 1400 mm
• Floor – Table Height: 1630 mm
• Side window size: 500 x 1685 mm
• Weight: ~27 tons

Offered with the assurance of CRONOSSTECH.
You can contact us for detailed information and price quotation.