2023 Mack GR64B with Cemen Tech C60 Volumetric Mixer Body Available now: 2023 Mack GR64B vocational truck showing 24,630 miles and 1,348 engine hours. Powered by a Mack MP7 10.8L 425 HP inline-6 diesel and paired with an Allison 3000 RDS 6-speed automatic transmission. Strong vocational configuration with walking beam suspension, 5.56 rear axle ratio, and 66,000 GVWR, built for demanding construction and concrete applications. This tri-axle setup includes a 20,000 lb front axle, 46,000 lb rears, and a raised/lift axle equipped with Ironman tires for added versatility and weight distribution. Truck rides on aluminum wheels with a combination of Michelin and Bridgestone tires with usable tread remaining. Cab is a standard day cab, finished in white with chrome bumper, and equipped with working air conditioning, AM/FM Bluetooth radio, dual high-back seats, dual power heated mirrors, cruise control, overdrive, and power steering. All lights, gauges, horns, and wipers are operational. DPF system passes inspection. Truck starts and drives. Competitive financing and leasing options available - reach out to abruns@ for more information.