HT-150 Mini Hydraulic Crimper 4-150mm2,with safety system inside                                                                                                                                                              

Safety system inside.
 Interchangeable dies.
 A double speed action reflected by a fast advancing speed for rapid approach of the crimping die the connector and a slower more powerful speed for crimping.
 The built-in safety valve will by-pass the oil supply when the maximum pressure is reached, automatically pressure release. Manual retract after crimping.