Check the listing for details. Topcon 3D-MC2 GPS Dozer Machine Control Kit, Single MC-R3 UHF II & GX-55 Display. Condition: Used. Listed at 24799.00 USD. Topcon 3D-MC2 GPS Dozer Machine Control Kit w/ Single MC-R3 & GX-55 Display This is a Topcon 3D-MC2 Single Antenna Dozer Machine Control Kit with a Topcon GX-55 Display. The internal radio is 450-470 MHz Digital UHF II and will work with most Topcon Base and Rover Kits operating at the same frequency. This kit includes everything needed to install Machine Control on a Topcon wired Dozer. This entire kit has completed a thorough test by our technicians and includes a 30 Day Return and 90 Day Warranty. Please contact us through eBay with any questions!This Includes:1 -Topcon GX-55 Display - Dozer Automatics Enabled - 3D-MC Version 12.2 Software 1 - Topcon MC-R3 Single Port Receiver w/ Mounting Bracket - 3D-MC2 Enabled - Topcon 410-470 MHz Digital UHF II Internal Radio 1 - Topcon MC2+ Sensor w/ Coil Cable 1 - Topcon Mast 1 - 450-470 MHz Radio Antenna w/ Mag Mount 1 - Topcon Single Antenna Coil Cable 1 - Topcon G3-A1M Antenna w/ Mast Mount 1 - Topcon Transport CaseCondition: This kit is in great used condition, minor wear from use. Tested and guaranteed!All Equipment Ships UPS Ground Within 1 Business Day (Expedited Shipping Available) There is a 90 Day Warranty and 30 Day Return Included On All Equipment.