bt 752 – Table crimp press

The Komax bt 752 delivers three processes in a single device: stripping, seal loading and crimping.  Reliability and top production performance coupled with the user friendly TopTouch interface are the features that make this semi-automatic device such a compelling product.

Quality monitored crimping of single and multi-conductor cables is no problem with the semi-automatic bt 752 crimp press, not even when ultra-short stripping lengths are involved. Standard commercial crimping tools (left contact feed) can be used for processing.

The controls are on a color touch screen and available in several different languages. System operation is fast, logical and symbol-based with the TopTouch user interface.

The programmable crimp height, integrated CFA crimp force analysis and bad part cutter ensure a final product of top quality. Quality measurements are mandatorily required during production setup. Once the measured values are entered, any deviations are automatically corrected; production is released when the measured values match the specified ones. This approach eliminates errors that can arise, for example, when the operator manually sets the crimp height.

Only one crimp is needed for referencing the integrated crimp force analysis.

This feature reduces the material used and minimizes the setup time.

The seal applications are modular in design to guarantee fast changeovers  and are fully compatible with the Komax mci 761, mci 762 and mci 765 and the bt 700 manual workstation.

With the programmable stripper, the device can be set up without mechanical adjustment.  All required processing parameters can be set in and saved in the TopTouch user software. The zero-cut and way-back functions combine with a programmable cutting depth function to assure perfect stripping.  

The bad part cutter cuts off any crimp detected as bad by the crimp force analyzer. You can program whether the cut is to go directly through the terminal or through the conductor. Cutting through the terminal involves less loss of cable length, allowing further use of the conductor.

Optional sequence processing

If you use sequence processing to process a multi-core cable that has, for example, different conductor cross sections but the same terminal, you only need to handle the cable once.

The conductors can be manufactured with different crimp heights and different types of crimp force analysis. The machine operator is visually guided through shielded cable production.

Crimp force
20kN (4500lbf)

Conductor cross section for crimping
Up to 6mm2 (AWG10)

Programmable crimp height
+0.2/-0.8mm (+0.008/-0.032in.)

Programmable stroke
10–40mm (0.39–0.58in.)

Electrical connection
1×115V / 50/60Hz
1×230V / 50/60Hz

Dimensions (W×H×D)
820×830×920mm (32.3×32.7×36.2in.)

Weight
Approx. 200kg (441lb)

Seal data for bt 752
Maximum diameter of 10mm (0.39in.)
Maximum length of 8mm (0.32in.)

Stripping length
Maximum of 12mm (0.47in.)

Conductor cross section for stripping
0.125–4mm2 (AWG26–AWG11)

Bad terminal cut and zero-cut
0.125–2.5mm2 (AWG26–AWG13)

Cycle time
Approx. 1.3sec; stripping, seal loading, crimping
Approx. 1.9sec; seal loading, stripping, crimping

Pneumatic connection
5–6bar (72.25–116psi)

Bad part cut through terminal
Up to 2.5mm2 (AWG13)

Bad part cut through cable
Up to 4mm2 (AWG11)