Patent ID: 6938749

Claim:
A concrete transport vehicle comprising: a chassis having a front end and a rear end; a mixing drum supported by the chassis, the drum having a first end and a second end and an opening in communication with a discharge hopper and a main chute; a pedestal extending between the chassis and one end of the drum to support that end of the drum, a cab enclosure supported by the chassis and, an extension chute operatively aligned with the main chute, with the extension chute comprising: a chute assembly including: a frame having a first end and a second end, with each end including an arcuate end angle member maintained in a spaced apart relationship by a pair of chute rails attached to each end angle member, and a chute skin mounted within the frame and attached to each chute rail and each end angle member, wherein the chute assembly defines a longitudinally elongated concave chute; and a removable liner mounted within the chute assembly adjacent to the chute skin.