diff --git a/resources/definitions/dxu_umo_dual.def.json b/resources/definitions/dxu_umo_dual.def.json
index cf0658e49c..82f8675fb0 100644
--- a/resources/definitions/dxu_umo_dual.def.json
+++ b/resources/definitions/dxu_umo_dual.def.json
@@ -7,6 +7,15 @@
             "default_value": [
                 [[100,  -102.5], [ 110,  -102.5], [ 110,  -62.5], [100,  -62.5]]
             ]
+        },
+        "machine_width": { "default_value": 220 },
+        "machine_depth": { "default_value": 205 },
+        "machine_height": { "default_value": 200 },
+        "machine_nozzle_heat_up_speed": {
+            "default_value": 2.0
+        },
+        "machine_nozzle_cool_down_speed": { 
+            "default_value": 0.8
         }
     }
 }