The ECKOLD portable clinching pliers with adjustable stroke limitation are designed for the setting of individual clinching elements and are primarily used for the joining of sheet metal elements made from different materials. The clinching pliers can be used for a wide range of applications, are light in weight and easy to operate.
The pliers are equipped with a pressure intensifier, a 3 m hose line and a suspension mechanism for 360° rotation. The portable clinching pliers are shipped with a punch and a die holder (for use with R-DF only). Clinching tools (punch 930.XX12 and die 653.XX) are not included in the scope of delivery.
Technical data
| Type | MZD 35/35 |
| Clinching option | R-DF 6 |
| Element geometry | round |
| Max. total sheet thickness | 3.0 mm steel and Aluminium* |
| Throat, horizontal | 35 mm |
| Throat, vertical 82 mm | punch side 50 mm die side 32 mm |
| Press force | 35 kN at max. 360 bar |
| Drive | Pneumatic |
| Input pressure | 6 bar (87 psi) |
| Air consumption | 6 l / stroke |
| Hydraulic hose length | 3 m |
| Opening width | 6 mm |
| Width in working area | 25 mm |
| Weight (pliers without hose) | 3.5 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.
