{"product_id":"for-bambu-toolhead-carriage-x2d","title":"for Bambu Toolhead Carriage - X2D","description":"\u003cp\u003eThe toolhead carriage assembly consists of front and rear shells fixed on an aluminum sleeve, enabling X-axis movement via XY belt traction.\u003c\/p\u003e\n\u003ch3\u003e In the Box\u003c\/h3\u003e\n\u003cp\u003e- Toolhead Carriage Front Cover (Flow Blocker Assembly) *1;\u003c\/p\u003e\n\u003cp\u003e- Rear Cover *1\u003c\/p\u003e\n\u003cp\u003e-Cable Base *1\u003c\/p\u003e\n\u003cp\u003e-Spring *4\u003c\/p\u003e\n\u003cp\u003e-BT2x5 Screw *2\u003c\/p\u003e\n\u003cp\u003e-BT3x8 Screw *8\u003c\/p\u003e\n\u003ch3\u003e Compatibility\u003c\/h3\u003e\n\u003cp\u003eX2D\u003c\/p\u003e\n\u003ch3\u003eToolhead Carriage Replacement Guide for the X2D\u003c\/h3\u003e\n\u003cp\u003eIn this wiki, you will learn how to replace the toolhead carriage on the X2D.\u003c\/p\u003e\n\u003cp\u003eToolhead CarriageThe toolhead carriage mainly consists of the front and rear covers of the carriage. It is installed on the graphite aluminum sleeve of the X-axis assembly and can move along the X-direction under the traction of the XY belt.\u003c\/p\u003e\n\u003ch3\u003eThe accessory package includes:\u003c\/h3\u003e\n\u003cp\u003eToolhead front carriage * 1 (including auxiliary hotend upgrade slider)\u003c\/p\u003e\n\u003cp\u003eToolhead carriage rear cover * 1\u003c\/p\u003e\n\u003cp\u003eFlow blocker * 1 (spare)\u003c\/p\u003e\n\u003cp\u003eScrews * 8\u003c\/p\u003e\n\u003cp\u003eSprings * 4\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/Toolhead_Carriage_-_X2D.jpg?v=1781599953\" alt=\"for Bambu Toolhead Carriage - X2D\"\u003e\u003c\/p\u003e\n\u003ch3\u003eApplicable Scenarios\u003c\/h3\u003e\n\u003cp\u003eToolhead carriage assembly is damaged (e.g., stripped screw holes)\u003c\/p\u003e\n\u003cp\u003eThe lifting slider is malfunctioning\u003c\/p\u003e\n\u003ch3\u003eRequired Tools and Materials\u003c\/h3\u003e\n\u003cp\u003eNew toolhead carriage assembly\u003c\/p\u003e\n\u003cp\u003eH1.5 allen key\u003c\/p\u003e\n\u003cp\u003eH2.0 allen key\u003c\/p\u003e\n\u003ch3\u003eRemove the Toolhead Carriage Assembly\u003c\/h3\u003e\n\u003ch3\u003eStep 1. Remove the Toolhead Housing and Hotend\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/public-cdn.bblmw.com\/wiki\/new\/x2d\/maintenance\/replace_toolhead_cover\/010_remove_mid_cover.png\" alt=\"010_remove_mid_cover.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 2. Remove the Belt Retainer\u003c\/h3\u003e\n\u003cp\u003eUse an H2.0 Allen key to loosen the four tensioning screws (two turns are sufficient; there is no need to completely remove the screws) to release tension on the XY belt.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"tension_screws.png\" src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/tension_screws.png\"\u003e\u003c\/p\u003e\n\u003cp\u003eUse an H2.0 Allen key to remove the six screws securing the belt retainers on the toolhead, then remove the belt retainer blocks from both sides of the toolhead.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/belt_screws.png\" alt=\"belt_screws.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 3. Remove the Toolhead Carriage from the X-Axis\u003c\/h3\u003e\n\u003cp\u003e1.Please refer to Filament Cutter Lever Replacement Guide for the X2D to remove the left and right filament cutter levers.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/cutter_lever.png\" alt=\"cutter_lever.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e2.Disconnect the connectors on the TH board, then use an H1.5 Allen key to remove the four screws and detach the TH board from the toolhead.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"th_board.png\" src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/th_board.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"remove_th_board.png\" src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_th_board.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e3.Use an H2.0 allen key to remove the eight screws securing the carriage assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"for Bambu Toolhead Carriage - X2D\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/X2DforBambuToolheadCarriage-X2D.jpg?v=1781599905\"\u003e\u003c\/p\u003e\n\u003cp\u003e4.Hold the toolhead front carriage by hand to prevent the four springs on top of it from falling off, then remove the rear cover of the toolhead block assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_the_rear_part.png\"\u003e\u003c\/p\u003e\n\u003cp\u003eIf only the toolhead carriage rear cover is damaged or its screw holes are stripped, you can replace it with a new rear cover without further disassembly.\u003c\/p\u003e\n\u003cp\u003e5.Then separate the toolhead front carriage from the upper linear rod to prevent the springs from detaching. Finally, remove the entire carriage front cover assembly from the X-axis.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_the_front_part.png\" alt=\"remove_the_front_part.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStep 4. Disassemble the Toolhead Front Carriage Assembly\u003c\/h3\u003e\n\u003cp\u003eDisassembly here means removing the accessories installed on the toolhead front carriage from the carriage front cover so they can be installed onto the new toolhead front carriage.This process involves many steps. Please follow the disassembly order to avoid unnecessary removal steps.\u003c\/p\u003e\n\u003cp\u003e1.Remove the heating assembly interface board and extruder connection board\u003cbr\u003eUse an H1.5 allen key to remove the two screws fixing the hotend heating assembly connector bracket, remove the bracket, and disconnect all Others cables except for the toolhead front cover connecting cable.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/disconect_the_connectors.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e1.Remove the extruder connection board and hotend heating assembly interface board.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_connection_boards.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e2.Loosen the cables on both sides of the extruder, then remove the main hotend cooling fan. Use H2.0 and H1.5 Allen keys respectively to remove the upper and lower screws securing the main hotend cooling fan, and take off the fan.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_the_left_fan.png\" alt=\"remove_the_left_fan.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003e3.Remove the Extruder Unit\u003c\/h3\u003e\n\u003cp\u003eUse an H2.0 Allen key to remove the three screws and detach the extruder from the toolhead front carriage. There is no need to remove the tape bundling the cables at this stage.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_extruder.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e4.Remove Eddy Current Coils\u003c\/p\u003e\n\u003cp\u003eUse an H1.5 allen key to remove the screws on the left and right Eddy Current Coils, and remove the Eddy Current Coils from the carriage front cover.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"coils.png\" src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/coils.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eRemove hotend heating assembly\u003c\/h3\u003e\n\u003cp\u003eRemove the metal bracket under the auxiliary hotend Eddy Current Coils, use an H2.0 allen key to remove the fixing screws of the hotend heating Base Housing, and take off the two heating assemblies from the carriage front cover.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/hotend_heating_assy.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003e6.Remove the auxiliary hotend cooling fan\u003c\/h3\u003e\n\u003cp\u003eUse an H1.5 Allen key to loosen the screws securing the auxiliary hotend cooling fan and remove the fan. Then continue using the wrench to remove the two screws and detach the fan retaining plate.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"remove_the_right_fan.png\" src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_the_right_fan.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003e7.Remove the toolhead camera\u003c\/h3\u003e\n\u003cp\u003eUse your thumb to pry up the top cover of the toolhead camera to loosen it;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/open_camera_cover.png\"\u003e\u003c\/p\u003e\n\u003cp\u003eUse an H1.5 Allen key to remove the screw securing the toolhead camera, then remove the camera. Be careful to avoid damaging the flat cable while loosening the screw.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_the_camera.png\" alt=\"remove_the_camera.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003e8.Remove the flow blocker assembly\u003c\/h3\u003e\n\u003cp\u003eUse an H2.0 allen key to completely loosen the 3 screws fixing the flow blocker assembly, and remove the flow blocker assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_the_flow_blocker_assembly.png\" alt=\"remove_the_flow_blocker_assembly.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003e9.Remove extruder motor\u003c\/h3\u003e\n\u003cp\u003eUse an H2.0 Allen key to remove the two screws securing the extruder motor, detach the motor, and remove the bearing from the carriage front cover.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"remove_extruder_motor.png\" src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/remove_extruder_motor.png\"\u003e\u003c\/p\u003e\n\u003cp\u003eAt this point, all components on the toolhead front carriage have been removed.\u003c\/p\u003e\n\u003ch3\u003eInstall the Toolhead Carriage Assembly\u003c\/h3\u003e\n\u003ch3\u003eStep 1. Assemble the Toolhead Front Carriage Assembly\u003c\/h3\u003e\n\u003ch3\u003eInstall extruder motor\u003c\/h3\u003e\n\u003cp\u003eInstall the extruder motor onto the back of the toolhead front carriage and align the two screw holes, ensuring that the extruder motor’s ribbon cable is positioned on the right side. At the same time, transfer the extruder gear bearing from the old carriage front cover to the new carriage front cover.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/wiki.bambulab.com\/x2d\/maintenance\/toolhead-carriage\/install_extruder_unit.png\" alt=\"install_extruder_unit.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eInstall the Flow Blocker Assembly\u003c\/h3\u003e\n\u003ch3\u003eInstallation Reminder:\u003c\/h3\u003e\n\u003cp\u003eWhen installing the flow blocker assembly, ensure that the lifting slider is pushed fully downward and the nozzle assembly lever is pushed fully to the right. Carefully identify the position indicated by the yellow arrow in the figure below. During installation, use these two positions to confirm proper alignment: the notch mark on the left must be positioned between the two protruding gears on the right.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bambu Lab","offers":[{"title":"X2D","offer_id":53470693818681,"sku":null,"price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/Toolhead_Carriage_-_X2D.jpg?v=1781599953","url":"https:\/\/p3d.mx\/products\/for-bambu-toolhead-carriage-x2d","provider":"P3D","version":"1.0","type":"link"}