LED Built-on Operating Panel Controller On-Board Big Sonic-Ski Cross Slope RFID Antenna Transponder 134 MRS Rotation Grade Slope Sensor 5-Channel Laser Joystick Controller Load Cell Body Material Infrared Remote Sonic Ski USB Adapter Multiple Power Mast Analog Slope Display Modules Operating Panel MRW Load Cells Proportional Slope Sensors - Wire Rope Big-Ski MSS Slope Pave Project Operating Panel GNSS Antenna Operating Panel Ignition Box Mobile Process Keypad Modules Handheld Acceleration LED Built-in Operating Panel G-Slope LSTA Antenna UHF VHF Multiple Bus Termination SIM BOXES