diff --git a/EgtMachKernel.rc b/EgtMachKernel.rc
index 5f66eb4..40d82cc 100644
Binary files a/EgtMachKernel.rc and b/EgtMachKernel.rc differ
diff --git a/Simulator.cpp b/Simulator.cpp
index 765cf0b..1024454 100644
--- a/Simulator.cpp
+++ b/Simulator.cpp
@@ -612,8 +612,11 @@ Simulator::FindAndManageOperationStart( bool bStart, bool bFirst, int& nStatus)
          Point3d ptMin, ptMax ;
          m_pGeomDB->GetInfo( nClId, KEY_MMIN, ptMin) ;
          m_pGeomDB->GetInfo( nClId, KEY_MMAX, ptMax) ;
+         DBLVECTOR vAxMin, vAxMax ;
+         m_pGeomDB->GetInfo( nClId, KEY_MAXMIN, vAxMin) ;
+         m_pGeomDB->GetInfo( nClId, KEY_MAXMAX, vAxMax) ;
         // richiamo gestione evento inizio lavorazione
-         if ( ! OnMachiningStart( m_nOpId, m_nOpInd, ptMin, ptMax)) {
+         if ( ! OnMachiningStart( m_nOpId, m_nOpInd, ptMin, ptMax, vAxMin, vAxMax)) {
             nStatus = ( Stopped() ? MCH_SIM_STOP : MCH_SIM_ERR) ;
             return false ;
          }
@@ -755,6 +758,10 @@ Simulator::FindAndManagePathStart( int& nStatus)
       Point3d ptMin, ptMax ;
       m_pGeomDB->GetInfo( m_nCLPathId, KEY_PMIN, ptMin) ;
       m_pGeomDB->GetInfo( m_nCLPathId, KEY_PMAX, ptMax) ;
+     // Recupero valori degli assi di minimo e massimo ingombro
+      DBLVECTOR vAxMin, vAxMax ;
+      m_pGeomDB->GetInfo( m_nCLPathId, KEY_PAXMIN, vAxMin) ;
+      m_pGeomDB->GetInfo( m_nCLPathId, KEY_PAXMAX, vAxMax) ;
      // recupero massima elevazione
       double dElev = 0 ;
       m_pGeomDB->GetInfo( m_nCLPathId, KEY_ELEV, dElev) ;
@@ -766,7 +773,7 @@ Simulator::FindAndManagePathStart( int& nStatus)
       m_nAuxEInd = 0 ;
       m_nAuxETot = 0 ;
      // richiamo gestione evento inizio percorso di lavoro
-      if ( ! OnPathStart( m_nCLPathId, m_nCLPathInd, m_nAuxSTot, ptStart, ptEnd, vtExtr, ptMin, ptMax, dElev)) {
+      if ( ! OnPathStart( m_nCLPathId, m_nCLPathInd, m_nAuxSTot, ptStart, ptEnd, vtExtr, ptMin, ptMax, vAxMin, vAxMax, dElev)) {
          nStatus = ( Stopped() ? MCH_SIM_STOP : MCH_SIM_ERR) ;
          return false ;
       }
@@ -1424,7 +1431,8 @@ Simulator::OnToolDeselect( const string& sNextTool, const string& sNextHead, int
 
 //----------------------------------------------------------------------------
 bool
-Simulator::OnMachiningStart( int nOpId, int nOpInd, const Point3d& ptMin, const Point3d& ptMax)
+Simulator::OnMachiningStart( int nOpId, int nOpInd, const Point3d& ptMin, const Point3d& ptMax,
+                             const DBLVECTOR& vAxMin, const DBLVECTOR& vAxMax)
 {
   // assegno identificativo e indice lavorazione
    if ( ! m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_MCHID, nOpId)  ||
@@ -1432,7 +1440,11 @@ Simulator::OnMachiningStart( int nOpId, int nOpInd, const Point3d& ptMin, const
       return false ;
   // assegno punti estremi dell'ingombro della lavorazione
    if ( ! m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_MMIN, ptMin)  ||
-        ! m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_MMAX, ptMax) )
+        ! m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_MMAX, ptMax))
+      return false ;
+  // assegno punti estremi dell'ingombro degli assi della lavorazione
+   if ( ! m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_MAXMIN, vAxMin)  ||
+        ! m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_MAXMAX, vAxMax))
       return false ;
   // verifico esistenza funzione
    if ( ! m_pMachine->LuaExistsFunction( ON_SIMUL_MACHINING_START))
@@ -1461,7 +1473,8 @@ Simulator::OnMachiningEnd( void)
 //----------------------------------------------------------------------------
 bool
 Simulator::OnPathStart( int nClPathId, int nClPathInd, int nAS, const Point3d& ptStart, const Point3d& ptEnd,
-                        const Vector3d& vtExtr, const Point3d& ptMin, const Point3d& ptMax, double dElev)
+                        const Vector3d& vtExtr, const Point3d& ptMin, const Point3d& ptMax,
+                        const DBLVECTOR& vAxMin, const DBLVECTOR& vAxMax, double dElev)
 {
   // assegno identificativo e indice percorso di lavorazione
    bool bOk = m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_PATHID, nClPathId) ;
@@ -1475,6 +1488,9 @@ Simulator::OnPathStart( int nClPathId, int nClPathInd, int nAS, const Point3d& p
   // assegno punti estremi dell'ingombro del percorso di lavorazione
    bOk = bOk && m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_PMIN, ptMin) ;
    bOk = bOk && m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_PMAX, ptMax) ;
+  // assegno punti estremi dell'ingombro degli assi della lavorazione
+   bOk = bOk && m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_PAXMIN, vAxMin) ;
+   bOk = bOk && m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_PAXMAX, vAxMax) ;
   // assegno la massima elevazione
    bOk = bOk && m_pMachine->LuaSetGlobVar( GLOB_VAR + GVAR_ELEV, dElev) ;
   // verifico esistenza funzione
diff --git a/Simulator.h b/Simulator.h
index 23d2506..2e454eb 100644
--- a/Simulator.h
+++ b/Simulator.h
@@ -74,12 +74,14 @@ class Simulator
       bool OnDispositionEnd( void) ;
       bool OnToolSelect( const std::string& sTool, const std::string& sHead, int nExit, const std::string& sTcPos, bool bFirst) ;
       bool OnToolDeselect( const std::string& sNextTool, const std::string& sNextHead, int nNextExit, const std::string& sNextTcPos) ;
-      bool OnMachiningStart( int nOpId, int nOpInd, const Point3d& ptMin, const Point3d& ptMax) ;
+      bool OnMachiningStart( int nOpId, int nOpInd, const Point3d& ptMin, const Point3d& ptMax,
+                             const DBLVECTOR& vAxMin, const DBLVECTOR& vAxMax) ;
       bool OnMachiningEnd( void) ;
       bool OnPathStartAux( int nInd, const std::string& sAS, int& nErr) ;
       bool OnPathEndAux( int nInd, const std::string& sAE, int& nErr) ;
       bool OnPathStart( int nClPathId, int nClPathInd, int nAS, const Point3d& ptStart, const Point3d& ptEnd,
-                        const Vector3d& vtExtr, const Point3d& ptMin, const Point3d& ptMax, double dElev) ;
+                        const Vector3d& vtExtr, const Point3d& ptMin, const Point3d& ptMax,
+                        const DBLVECTOR& vAxMin, const DBLVECTOR& vAxMax, double dElev) ;
       bool OnPathEnd( int nAE) ;
       bool OnMoveStart( const CamData* pCamData, int& nErr) ;
       bool OnMoveEnd( void) ;