Specifications include, but are not limited to: ASPHALT ROLLERS, 1 – 2 TONSxAsphalt Roller shall be equipped with double steel drumsxAutomatic/manual vibration system (2 Speed system preferred) xPressurized water spray system for roller drumsxDual drum scrapers (2 per drum)xStandard FOPS and safety seat beltsxFully hydrostatic drive systemxBack-up alarmASPHALT ROLLERS, 3 – 5 TONSxAsphalt Roller shall be equipped with double steel drumsxAutomatic/manual vibration system (2 Speed system preferred) xPressurized water spray system for roller drumsxDual drum scrapers (2 per drum)xStandard FOPS and safety seat beltsxFully hydrostatic drive systemxBack-up alarm EARTH ROLLER, 3 – 5 TONSxEarth Roller shall be equipped with single steel drumxAutomatic/manual vibration system (2 Speed system preferred) xDual drum scrapers (2 per drum)xStandard FOPS and safety seat beltsxFully hydrostatic drive systemxBack-up alarmEARTH ROLLER, 6 – 8 TONSxEarth Roller shall be equipped with single steel drumxAutomatic/manual vibration system (2 Speed system preferred) xDual drum scrapers (2 per drum)xStandard FOPS and safety seat beltsxFully hydrostatic drive systemxBack-up alarmEARTH ROLLER, 9-10 TONSxEarth Roller shall be equipped with single steel drumxAutomatic/manual vibration system (2 Speed system preferred) xDual drum scrapers (2 per drum)xStandard FOPS and safety seat beltsxFully hydrostatic drive systemxBack-up alarm