The stationary clinching unit DFG 400/50 PH is our cheapest model with which you can enter into a stationary and reliable production. This opens up new possibilities for an economical production and reproducible results. Maybe a good idea to change your concept – not getting the machine to the joining point but vice versa: passing the components through the machine. The large throat allows for the clinching of unwieldy and large workpieces, including hollow shapes.
A compressed air connection with a maximum inlet pressure of 16 bar is necessary and the operating pressure is adjustable. The stroke limitation can easily be preset to suit various joining tasks. This ensures optimal and reproducible results. Designed for use cases in ventilation and ducting industry, sound proofing, steel and metal working industry, sign manufacturing, roof building, plumbing, computers, electronics and lighting industry as well as for sheet metal sub-contractors.
Technical data
| Drive | Pneumohydraulic, integrated pressure booster |
| Press force | Adjustable · max. 50 kN |
| Air consumption | 15 l per stroke |
| Stroke frequency | Single stroke |
| Stroke release | Foot switch |
| Adjustment of clinching elements | via adjusting plates |
| Suitable for clinching options | R-DF, G-DF, S-DF |
| Max. total thickness depending on element geometry | 3.0 mm steel (400 N/mm²)* |
| Throat, horizontal | 450 mm |
| Throat, vertical, top | 245 mm |
| Throat, vertical, bottom | 55 mm |
| Opening width | 96 mm |
| Weight | approx. 300 kg |
*The max. total thickness refers to steel and aluminium alloys with good forming properties, an elongation at break A80 ≥ 12 % and a yield-to-tensile ratio Rp0.2 / Rm ≤ 0.7. Examples: steel: DC04 • DX56 • CR180BH; aluminium: AlMg3 • AlMg4.5Mn0.4 • AlMg0.4Si1.2(T4). Deviations from these workpiece thickness combinations might be possible. For details, contact ECKOLD.
