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C551SZ Automatic terminal crimping machine

castugnon c551sz processing

High performance crimp machine

C551SZ process both end crimping automatically with high quality and high speed. It is a new model from C451, C451A.

CFM Crimp force monitor

Crimp force monitor check the pressure of crimping terminal and display a curve on the monitor at each crimp. It stop the machine when a curve pattern changes from good sample. It is necessary function for keeping quality for wire crimping.

CHA Crimp height auto adjust unit

C551SZ is equipped with CHA that can memory the ram height and reproduce ram height by motor with encoder. It can shorten adjusting time of setting crimp height.

CFM Crimp force monitor   ※test data sample


No crimping terminal

When crimper crimp without crimping terminal, the crimp pressure does not break out. Then the curve is displayed flat.

Cutting conductor

If the machine cut wire conductor more than 10% when stripping a wire insulation by blade, the crimping pressure is lower. Then the curve is displayed lower at the top.

Crimping insulation

If crimper crimp with wire insulation together when the wire position is deep to crimp terminal, the crimping pressure is up. Then the curve is displayed up from a beginning to the top.




Model C551SZ
Processing Variation Front end : Cut, Strip, Terminal Crimping
Rear end : Cut, Strip, Terminal Crimping
Stripping Length Front : 0.1mm ~30mm / Rear : 0.1 ~ 20mm
Cutting Length max 99,999mm
Cutting Tolerance ±( 0.2 + 0.002 × L )mm
Minimum Processing Length L ≧ 25mmminimum length
Wire Size AWG #12(3.5sq) ~ #32(0.03sq)   ※Depend on the wire type.
Wire Type AVSS, AVS, AV, CAVUS, KV, KIV, UL, Teflon, etc
Crimper Capacity 2.5ton
Crimper Stroke 30mm or 40mm
Terminal Type Open barrel side feed/end feed type    ※max 27mm
Power Supply AC200 or 220 or 240V    50/60Hz
Power Consumption rated : 340W / max : 1,600W
Air Supply 25Nl/min   0.5MPa
Equipment   CFM Crimp force monitor, CHA Crimp height auto adjust unit
Dimension 1,090 x 780 x 1,550mm
Weight 450kg