diff --git a/resources/definitions/dxu.def.json b/resources/definitions/dxu.def.json
new file mode 100644
index 0000000000..547d1ecb15
--- /dev/null
+++ b/resources/definitions/dxu.def.json
@@ -0,0 +1,200 @@
+{
+    "version": 2,
+    "name": "DXU",
+    "inherits": "ultimaker2_plus",
+    "metadata": {
+        "visible": true,
+        "author": "TheUltimakerCommunity",
+        "manufacturer": "DXU",
+        "category": "Other",
+        "has_variants": true,
+        "has_materials": true,
+        "has_machine_materials": false,
+        "has_machine_quality": false,
+        "has_variant_materials": false,
+        "weight": 2,
+        "file_formats": "text/x-gcode",
+        "icon": "icon_ultimaker.png",
+        "platform": "ultimaker2_platform.obj",
+        "platform_texture": "dxu_backplate.png",
+        "platform_offset": [1.5, 0, 0],
+        "machine_extruder_trains":
+        {
+            "0": "dxu_extruder1",
+            "1": "dxu_extruder2"
+        },
+        "supported_actions": ["MachineSettingsAction", "UpgradeFirmware"]
+    },
+    "overrides": {
+        "machine_name": { "default_value": "dxu" },
+        "machine_width": {
+            "default_value": 238
+        },
+        "machine_depth": {
+            "default_value": 223
+        },
+        "machine_height": {
+            "default_value": 203
+        },
+        "gantry_height": {
+            "default_value": 52
+        },
+        "machine_center_is_zero": {
+            "default_value": false
+        },
+        "machine_nozzle_size": {
+            "default_value": 0.4
+        },
+		"material_diameter": {
+            "default_value": 1.75
+        },
+        "machine_nozzle_heat_up_speed": {
+            "default_value": 3.5
+        },
+        "machine_nozzle_cool_down_speed": {
+            "default_value": 1.5
+        },
+        "machine_min_cool_heat_time_window":
+        {
+            "default_value": 15.0
+        },
+        "machine_show_variants": {
+            "default_value": true
+        },
+        "machine_nozzle_head_distance": {
+            "default_value": 5
+        },
+        "machine_nozzle_expansion_angle": {
+            "default_value": 45
+        },
+        "machine_heat_zone_length": {
+            "default_value": 20
+        },
+        "machine_heated_bed": {
+            "default_value": true
+        },
+        "speed_infill": {
+            "value": "speed_print"
+        },
+        "speed_wall_x": {
+            "value": "speed_wall"
+        },
+        "layer_height_0": {
+            "value": "round(machine_nozzle_size / 1.5, 2)"
+        },
+        "line_width": {
+            "value": "round(machine_nozzle_size * 0.875, 2)"
+        },
+        "speed_layer_0": {
+            "default_value": 20
+        },
+        "speed_support": {
+            "value": "speed_wall_0"
+        },
+        "machine_max_feedrate_x": {
+            "default_value": 300
+        },
+        "machine_max_feedrate_y": {
+            "default_value": 300
+        },
+        "machine_max_feedrate_z": {
+            "default_value": 40
+        },
+        "machine_max_feedrate_e": {
+            "default_value": 45
+        },
+        "machine_acceleration": {
+            "default_value": 3000
+        },
+        "retraction_amount": {
+            "default_value": 6.5
+        },
+        "retraction_speed": {
+            "default_value": 25
+        },
+        "switch_extruder_retraction_amount": {
+            "default_value": 0,
+            "value": "retraction_amount",
+            "enabled": false
+        },
+        "switch_extruder_retraction_speeds": {
+            "default_value": 25,
+            "value": "retraction_speed",
+            "enabled": false
+        },
+        "switch_extruder_retraction_speed": {
+            "default_value": 25,
+            "value": "retraction_retract_speed",
+            "enabled": false
+        },
+        "switch_extruder_prime_speed": {
+            "default_value": 25,
+            "value": "retraction_prime_speed",
+            "enabled": false
+        },
+        "machine_head_with_fans_polygon":
+        {
+            "default_value": [
+                [ -44, 14 ],
+                [ -44, -34 ],
+                [ 64, 14 ],
+                [ 64, -34 ]
+            ]
+        },
+        "machine_use_extruder_offset_to_offset_coords": {
+            "default_value": false
+        },
+        "machine_gcode_flavor": {
+            "default_value": "RepRap (Marlin/Sprinter)"
+        },
+        "machine_start_gcode" : {
+            "default_value": "",
+            "value": "\"\"  if machine_gcode_flavor == \"UltiGCode\" else \";material_bed_temperature={material_bed_temperature} material_print_temperature={material_print_temperature} material_print_temperature_layer_0={material_print_temperature_layer_0}\\nM190 S{material_bed_temperature_layer_0}\\nG21 ;metric values\\nG90 ;absolute positioning\\nM82 ;set extruder to absolute mode\\nM107 ;start with the fan off\\nM200 D0 T{initial_extruder_nr} ;reset filament diameter\\nG28 ;home all\\nT{initial_extruder_nr} ;switch to the first nozzle used for print\\nM104 T{initial_extruder_nr} S{material_standby_temperature, initial_extruder_nr}\\nG0 X25 Y20 F7200\\nG0 Z20 F2400\\nM109 T{initial_extruder_nr} S{material_print_temperature_layer_0, initial_extruder_nr}\\nG0 X210 Y20 F7200\\nG92 E-7.0\\nG1 E0 F45 ;purge nozzle\\nG1 E-6.5 F1500\\nG1 E0 F1500\\nM400 ;finish all moves\\nT{initial_extruder_nr}\\n;end of startup sequence\\n\""
+        },
+        "machine_end_gcode" : {
+            "default_value": "",
+            "value": "\"\"  if machine_gcode_flavor == \"UltiGCode\" else \"G90 ;absolute positioning\\nM104 S0 T0 ;extruder heater off\\nM104 S0 T1\\nM140 S0 ;turn off bed\\nT0 ; move to the first head\\nM107 ;fan off\""
+        },
+        "machine_extruder_count": {
+            "default_value": 2
+        },
+        "extruder_prime_pos_abs": { "default_value": false },
+        "extruder_prime_pos_x": { "default_value": 0.0, "enabled": false },
+        "extruder_prime_pos_y": { "default_value": 0.0, "enabled": false },
+        "extruder_prime_pos_z": { "default_value": 0.0, "enabled": false },
+        "start_layers_at_same_position":
+        {
+            "default_value": false,
+            "enabled": false,
+            "value": false
+        },
+        "layer_start_x":
+        {
+            "default_value": 180.0,
+            "enabled": false
+        },
+        "layer_start_y":
+        {
+            "default_value": 160.0,
+            "enabled": false
+        },
+        "prime_tower_position_x": {
+            "value": "180"
+        },
+        "prime_tower_position_y": {
+            "value": "160"
+        },
+		"material_adhesion_tendency": {
+            "enabled": true
+		},
+        "machine_disallowed_areas": {
+            "default_value": [
+                [[-120,  112.5], [ -101,  112.5], [ -101,  106.5], [-120,  106.5]],
+                [[ 120,  112.5], [ 120,  106.5], [ 86,  106.5], [ 86,  112.5]],
+                [[-120, -112.5], [-120, -106.5], [ -101, -106.5], [ -101, -112.5]],
+                [[ 120, -112.5], [ 86, -112.5], [ 86, -106.5], [ 120, -106.5]],
+                [[ 120,  -112.5], [ 120,  -72.5], [ 93,  -72.5], [ 93,  -112.5]]
+            ]
+        }
+    }
+}
diff --git a/resources/definitions/dxu_dual.def.json b/resources/definitions/dxu_dual.def.json
new file mode 100644
index 0000000000..9b515a1d4b
--- /dev/null
+++ b/resources/definitions/dxu_dual.def.json
@@ -0,0 +1,203 @@
+{
+    "version": 2,
+    "name": "DXU Dual",
+    "inherits": "ultimaker2_plus",
+    "metadata": {
+        "visible": true,
+        "author": "TheUltimakerCommunity",
+        "manufacturer": "DXU",
+        "category": "Other",
+        "has_variants": true,
+        "has_materials": true,
+        "has_machine_materials": false,
+        "has_machine_quality": false,
+        "has_variant_materials": false,
+        "weight": 2,
+        "file_formats": "text/x-gcode",
+        "icon": "icon_ultimaker.png",
+        "platform": "ultimaker2_platform.obj",
+        "platform_texture": "dxu_backplate.png",
+        "platform_offset": [1.5, 0, 0],
+        "machine_extruder_trains":
+        {
+            "0": "dxu_extruder1",
+            "1": "dxu_extruder2"
+        },
+        "supported_actions": ["MachineSettingsAction", "UpgradeFirmware"]
+    },
+    "overrides": {
+        "machine_name": { "default_value": "dxu" },
+        "machine_width": {
+            "default_value": 238
+        },
+        "machine_depth": {
+            "default_value": 223
+        },
+        "machine_height": {
+            "default_value": 203
+        },
+        "gantry_height": {
+            "default_value": 52
+        },
+        "machine_center_is_zero": {
+            "default_value": false
+        },
+        "machine_nozzle_size": {
+            "default_value": 0.4
+        },
+		"material_diameter": {
+            "default_value": 1.75
+        },
+        "machine_nozzle_heat_up_speed": {
+            "default_value": 3.5
+        },
+        "machine_nozzle_cool_down_speed": {
+            "default_value": 1.5
+        },
+        "machine_min_cool_heat_time_window":
+        {
+            "default_value": 15.0
+        },
+        "machine_show_variants": {
+            "default_value": true
+        },
+        "machine_nozzle_head_distance": {
+            "default_value": 5
+        },
+        "machine_nozzle_expansion_angle": {
+            "default_value": 45
+        },
+        "machine_heat_zone_length": {
+            "default_value": 20
+        },
+        "machine_heated_bed": {
+            "default_value": true
+        },
+        "speed_infill": {
+            "value": "speed_print"
+        },
+        "speed_wall_x": {
+            "value": "speed_wall"
+        },
+        "layer_height_0": {
+            "value": "round(machine_nozzle_size / 1.5, 2)"
+        },
+        "line_width": {
+            "value": "round(machine_nozzle_size * 0.875, 2)"
+        },
+        "speed_layer_0": {
+            "default_value": 20
+        },
+        "speed_support": {
+            "value": "speed_wall_0"
+        },
+        "machine_max_feedrate_x": {
+            "default_value": 300
+        },
+        "machine_max_feedrate_y": {
+            "default_value": 300
+        },
+        "machine_max_feedrate_z": {
+            "default_value": 40
+        },
+        "machine_max_feedrate_e": {
+            "default_value": 45
+        },
+        "machine_acceleration": {
+            "default_value": 3000
+        },
+        "retraction_amount": {
+            "default_value": 6.5
+        },
+        "retraction_speed": {
+            "default_value": 25
+        },
+        "switch_extruder_retraction_amount": {
+            "default_value": 0,
+            "value": "retraction_amount",
+            "enabled": false
+        },
+        "switch_extruder_retraction_speeds": {
+            "default_value": 25,
+            "value": "retraction_speed",
+            "enabled": false
+        },
+        "switch_extruder_retraction_speed": {
+            "default_value": 25,
+            "value": "retraction_retract_speed",
+            "enabled": false
+        },
+        "switch_extruder_prime_speed": {
+            "default_value": 25,
+            "value": "retraction_prime_speed",
+            "enabled": false
+        },
+        "machine_head_with_fans_polygon":
+        {
+            "default_value": [
+                [ -44, 14 ],
+                [ -44, -34 ],
+                [ 64, 14 ],
+                [ 64, -34 ]
+            ]
+        },
+        "machine_use_extruder_offset_to_offset_coords": {
+            "default_value": false
+        },
+        "machine_gcode_flavor": {
+            "default_value": "RepRap (Marlin/Sprinter)"
+        },
+        "machine_start_gcode" : {
+            "default_value": "",
+            "value": "\"\"  if machine_gcode_flavor == \"UltiGCode\" else \";material_bed_temperature={material_bed_temperature} material_print_temperature={material_print_temperature} material_print_temperature_layer_0={material_print_temperature_layer_0}\\nM190 S{material_bed_temperature_layer_0}\\nM104 T0 S{material_standby_temperature, 0}\\nM104 T0 S{material_print_temperature_layer_0, 0}\\nG21 ;metric values\\nG90 ;absolute positioning\\nM82 ;set extruder to absolute mode\\nM107 ;start with the fan off\\nM200 D0 T0 ;reset filament diameter\\nM200 D0 T1\\nG28 ;home all\\nT1 ; move to the nozzle 2\\nG0 Z20 F2400 ;move the platform to 30mm\\nM109 T1 S{material_print_temperature_layer_0, 1}\\nG0 X210 Y20 F7200\\nG92 E0\\nG92 E-7.0 ;prime distance\\nG1 E0 F45 ;purge nozzle\\nG1 E-6.5 F1500 ; retract\\nT0 ; move to the nozzle 1\\nM104 T1 S{material_standby_temperature, 1}\\nG0 Z20 F2400\\nM109 T0 S{material_print_temperature_layer_0, 0}\\nG0 X210 Y20 F7200\\nG92 E0\\nG92 E-7.0\\nG1 E0 F45 ;purge nozzle\\nG1 E-6.5 F1500\\nM104 T0 S{material_standby_temperature, 0}\\nT{initial_extruder_nr} ;switch to the first nozzle used for print\\nM109 T{initial_extruder_nr} S{material_print_temperature_layer_0, initial_extruder_nr}\\nM400 ;finish all moves\\nG1 E0 F1500\\nG92 E0\\n;end of startup sequence\\n\""
+        },
+        "machine_end_gcode" : {
+            "default_value": "",
+            "value": "\"\"  if machine_gcode_flavor == \"UltiGCode\" else \"G90 ;absolute positioning\\nM104 S0 T0 ;extruder heater off\\nM104 S0 T1\\nM140 S0 ;turn off bed\\nT0 ; move to the first head\\nM107 ;fan off\""
+        },
+        "machine_extruder_count": {
+            "default_value": 2
+        },
+        "extruder_prime_pos_abs": { "default_value": false },
+        "extruder_prime_pos_x": { "default_value": 0.0, "enabled": false },
+        "extruder_prime_pos_y": { "default_value": 0.0, "enabled": false },
+        "extruder_prime_pos_z": { "default_value": 0.0, "enabled": false },
+        "start_layers_at_same_position":
+        {
+            "default_value": false,
+            "enabled": false,
+            "value": false
+        },
+        "prime_tower_enable": {
+			"default_value": true
+		},
+        "layer_start_x":
+        {
+            "default_value": 180.0,
+            "enabled": false
+        },
+        "layer_start_y":
+        {
+            "default_value": 160.0,
+            "enabled": false
+        },
+        "prime_tower_position_x": {
+            "value": "180"
+        },
+        "prime_tower_position_y": {
+            "value": "160"
+        },
+		"material_adhesion_tendency": {
+            "enabled": true
+		},
+        "machine_disallowed_areas": {
+            "default_value": [
+                [[-120,  112.5], [ -101,  112.5], [ -101,  106.5], [-120,  106.5]],
+                [[ 120,  112.5], [ 120,  106.5], [ 86,  106.5], [ 86,  112.5]],
+                [[-120, -112.5], [-120, -106.5], [ -101, -106.5], [ -101, -112.5]],
+                [[ 120, -112.5], [ 86, -112.5], [ 86, -106.5], [ 120, -106.5]],
+                [[ 120,  -112.5], [ 120,  -72.5], [ 93,  -72.5], [ 93,  -112.5]]
+            ]
+        }
+    }
+}
diff --git a/resources/extruders/dxu_extruder1.def.json b/resources/extruders/dxu_extruder1.def.json
new file mode 100644
index 0000000000..f076ddd496
--- /dev/null
+++ b/resources/extruders/dxu_extruder1.def.json
@@ -0,0 +1,22 @@
+{
+    "id": "dxu_extruder1",
+    "version": 2,
+    "name": "Extruder 1",
+    "inherits": "fdmextruder",
+    "metadata": {
+        "machine": "dxu",
+        "position": "0",
+        "quality_definition": "dxu_extruder1"
+    },
+
+    "overrides": {
+        "extruder_nr": {
+            "default_value": 0,
+            "maximum_value": "1"
+        },
+        "machine_nozzle_size": { "default_value": 0.4 },
+        "material_diameter": { "default_value": 1.75 },
+        "machine_nozzle_offset_x": { "default_value": 0.0 },
+        "machine_nozzle_offset_y": { "default_value": 0.0 }
+    }
+}
diff --git a/resources/extruders/dxu_extruder2.def.json b/resources/extruders/dxu_extruder2.def.json
new file mode 100644
index 0000000000..4ad2006458
--- /dev/null
+++ b/resources/extruders/dxu_extruder2.def.json
@@ -0,0 +1,22 @@
+{
+    "id": "dxu_extruder2",
+    "version": 2,
+    "name": "Extruder 2",
+    "inherits": "fdmextruder",
+    "metadata": {
+        "machine": "dxu",
+        "position": "1",
+        "quality_definition": "dxu_extruder2"
+    },
+
+    "overrides": {
+        "extruder_nr": {
+            "default_value": 1,
+            "maximum_value": "1"
+        },
+        "machine_nozzle_size": { "default_value": 0.4 },
+        "material_diameter": { "default_value": 1.75 },
+        "machine_nozzle_offset_x": { "default_value": 19.0 },
+        "machine_nozzle_offset_y": { "default_value": 0.0 }
+    }
+}
diff --git a/resources/images/dxu_backplate.png b/resources/images/dxu_backplate.png
new file mode 100644
index 0000000000..cb58733a11
Binary files /dev/null and b/resources/images/dxu_backplate.png differ
diff --git a/resources/variants/dxu_0.25.inst.cfg b/resources/variants/dxu_0.25.inst.cfg
new file mode 100644
index 0000000000..e1a89a7ba7
--- /dev/null
+++ b/resources/variants/dxu_0.25.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.25 mm
+version = 4
+definition = dxu
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.25
+machine_nozzle_tip_outer_diameter = 0.8
\ No newline at end of file
diff --git a/resources/variants/dxu_0.4.inst.cfg b/resources/variants/dxu_0.4.inst.cfg
new file mode 100644
index 0000000000..efadcae8ec
--- /dev/null
+++ b/resources/variants/dxu_0.4.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.4 mm
+version = 4
+definition = dxu
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.4
+machine_nozzle_tip_outer_diameter = 1.05
\ No newline at end of file
diff --git a/resources/variants/dxu_0.6.inst.cfg b/resources/variants/dxu_0.6.inst.cfg
new file mode 100644
index 0000000000..fe9bb231be
--- /dev/null
+++ b/resources/variants/dxu_0.6.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.6 mm
+version = 4
+definition = dxu
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.6
+machine_nozzle_tip_outer_diameter = 1.25
\ No newline at end of file
diff --git a/resources/variants/dxu_0.8.inst.cfg b/resources/variants/dxu_0.8.inst.cfg
new file mode 100644
index 0000000000..58a659fb11
--- /dev/null
+++ b/resources/variants/dxu_0.8.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.8 mm
+version = 4
+definition = dxu
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.8
+machine_nozzle_tip_outer_diameter = 1.35
\ No newline at end of file
diff --git a/resources/variants/dxu_dual_0.25.inst.cfg b/resources/variants/dxu_dual_0.25.inst.cfg
new file mode 100644
index 0000000000..2be684ff1c
--- /dev/null
+++ b/resources/variants/dxu_dual_0.25.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.25 mm
+version = 4
+definition = dxu_dual
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.25
+machine_nozzle_tip_outer_diameter = 0.8
\ No newline at end of file
diff --git a/resources/variants/dxu_dual_0.4.inst.cfg b/resources/variants/dxu_dual_0.4.inst.cfg
new file mode 100644
index 0000000000..d543f083e0
--- /dev/null
+++ b/resources/variants/dxu_dual_0.4.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.4 mm
+version = 4
+definition = dxu_dual
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.4
+machine_nozzle_tip_outer_diameter = 1.05
\ No newline at end of file
diff --git a/resources/variants/dxu_dual_0.6.inst.cfg b/resources/variants/dxu_dual_0.6.inst.cfg
new file mode 100644
index 0000000000..fdd60c9221
--- /dev/null
+++ b/resources/variants/dxu_dual_0.6.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.6 mm
+version = 4
+definition = dxu_dual
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.6
+machine_nozzle_tip_outer_diameter = 1.25
\ No newline at end of file
diff --git a/resources/variants/dxu_dual_0.8.inst.cfg b/resources/variants/dxu_dual_0.8.inst.cfg
new file mode 100644
index 0000000000..be6cdb3649
--- /dev/null
+++ b/resources/variants/dxu_dual_0.8.inst.cfg
@@ -0,0 +1,13 @@
+[general]
+name = 0.8 mm
+version = 4
+definition = dxu_dual
+
+[metadata]
+setting_version = 11
+type = variant
+hardware_type = nozzle
+
+[values]
+machine_nozzle_size = 0.8
+machine_nozzle_tip_outer_diameter = 1.35
\ No newline at end of file