500–2400 Ton Ultra Large Stamping Solution
The SL4 Series Straight Column Four-Point Press is designed for ultra-large stamping applications requiring maximum rigidity, precision, and stable performance.
With four-point eccentric drive system and straight column frame structure, the SL4 Series delivers exceptional load distribution and superior stamping accuracy.
The SL4 Series is ideal for automotive body panels, appliance housings, and large industrial components.
SL4 Series Press Specifications
| Item | Unit | SL4-500 | SL4-600 | SL4-800 | SL4-1000 | SL4-1200 | SL4-1400 | SL4-1600 | SL4-1800 | SL4-2000 | SL4-2400 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal pressure | kN | 5000 | 6000 | 8000 | 10000 | 12000 | 14000 | 16000 | 18000 | 20000 | 24000 |
| Nominal pressure stroke | mm | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| Slide stroke | mm | 750 | 800 | 800 | 800 | 800 | 1000 | 1000 | 1000 | 1000 | 1000 |
| No of strokes per minute | s.p.m | 8-18 | 8-18 | 8-18 | 8-18 | 8-18 | 8-18 | 8-18 | 8-18 | 8-18 | 8-18 |
| Max.die height | mm | 1200 | 1200 | 1400 | 1400 | 1400 | 1500 | 1500 | 1500 | 1500 | 1500 |
| Die height adjustment | mm | 500 | 500 | 500 | 500 | 600 | 600 | 600 | 600 | 800 | 800 |
Bolster Dimension
| Item | Unit | SL4-500 | SL4-600 | SL4-800 | SL4-1000 | SL4-1200 | SL4-1400 | SL4-1600 | SL4-1800 | SL4-2000 | SL4-2400 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| F.B | mm | 2000 | 2000 | 2200 | 2200 | 2200 | 2500 | 2500 | 2500 | 2500 | 2500 |
| L.R | mm | 4000 | 4000 | 4000 | 4500 | 4500 | 4600 | 4600 | 4600 | 4600 | 5000 |
Slide Dimension
| Item | Unit | SL4-500 | SL4-600 | SL4-800 | SL4-1000 | SL4-1200 | SL4-1400 | SL4-1600 | SL4-1800 | SL4-2000 | SL4-2400 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| F.B | mm | 2000 | 2000 | 2200 | 2200 | 2200 | 2500 | 2500 | 2500 | 2500 | 2500 |
| L.R | mm | 4000 | 4000 | 4000 | 4500 | 4500 | 4600 | 4600 | 4600 | 4600 | 5000 |
Air Cushion
| Item | Unit | SL4-500 | SL4-600 | SL4-800 | SL4-1000 | SL4-1200 | SL4-1400 | SL4-1600 | SL4-1800 | SL4-2000 | SL4-2400 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Pressing force / Return force | kN | 1200 | 1500 | 2000 | 2000 | 3500 | 3500 | 3000 | 3000 | 4500 | 4000 |
| Q’ty | pc | Single crown | Single crown | Single crown | Single crown | Single crown | Single crown | Single crown | Single crown | Single crown | Single crown |
| Stroke | mm | 0-300 | 0-250 | 0-300 | 0-300 | 0-300 | 0-300 | 0-300 | 0-300 | 0-300 | 0-350 |
Other Specifications
| Item | Unit | SL4-500 | SL4-600 | SL4-800 | SL4-1000 | SL4-1200 | SL4-1400 | SL4-1600 | SL4-1800 | SL4-2000 | SL4-2400 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Moving methods of bolster | — | ←→ | ←→ | ←→ | ←→ | ←→ | ←→ | ←→ | ←→ | ←→ | ←→ |
| Height above ground | mm | ≤10000 | ≤10000 | ≤11000 | ≤11000 | ≤11000 | ≤11000 | ≤11000 | ≤11000 | ≤12000 | ≤12000 |
※ The speci cations are subject to change without notice.
Why Choose SL4 Series
Four-Point Eccentric Drive System
The SL4 Series adopts four-point eccentric drive system.
Key Benefits
Balanced load distribution
Reduced slide deflection
Higher stamping precision
Improved die life
Straight Column Heavy Duty Frame
The SL4 Series adopts straight column steel frame.
Advantages
Ultra high rigidity
Reduced vibration
Stable stamping performance
Improved product consistency
Multi-Link Transmission Structure
The SL4 Series adopts multi-link transmission system.
Features
Reduced impact force
Improved forming quality
Extended die life
Stable operation
Hydraulic Overload Protection
The SL4 Series is equipped with hydraulic overload protection.
Benefits
Machine protection
Die protection
Reduced downtime
Improved reliability
Precision Guide System
The SL4 Series adopts long guide rail design.
Advantages
High precision stamping
Stable slide motion
Reduced wear
Capacity Range
The SL4 Series supports ultra large stamping applications.
Available Models
SL4-500
SL4-600
SL4-800
SL4-1000
SL4-1200
SL4-1400
SL4-1600
SL4-1800
SL4-2000
SL4-2400
Capacity Range
500 Tons to 2400 Tons
Standard Features
Hydraulic overload protection
Automatic lubrication system
Electric slide adjustment
Digital die height indicator
Electronic cam controller
Stroke counter
Independent control cabinet
Air source connector
Frequency control motor
Operation platform
Optional Equipment
Moving bolster
Quick die change system
Automatic feeding system
Die cushion
Slide knock out device
Safety light curtain
Anti vibration pads
Safety block device
Application Industries
Suitable Applications
Automotive body panels
Large appliance components
Heavy industrial components
Large progressive dies
Structural components
Heavy duty stamping
Ideal Applications
SL4 Series is especially suitable for
Automotive outer panels
Large automotive stamping
Ultra large progressive dies
Heavy duty structural parts
Large metal forming
Ideal Replacement For
SL4 Series is suitable as an alternative to
AIDA Four Point Press
KOMATSU Four Point Press
Schuler Large Press
SEYI Four Point Press
Yangli Four Point Press
SL4 Series provides
Ultra large capacity
High rigidity
Stable performance
Competitive pricing
Engineering Support by TM International
TM International provides full engineering support including
Machine selection
Tooling coordination
Automation integration
Production line planning
After sales technical support
We do not just supply machines
We deliver complete stamping solutions
Why TM International
Engineering driven solutions
Global sourcing capability
Project coordination experience
Long term technical support
TM — Trusted Machinery
Your Partner in Precision Manufacturing
Contact Us
Looking for ultra large stamping solution
Contact our engineering team today
TM International
sales@tm-international-tw.com
www.tm-international.com.tw