UD Trucks

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Strong and flexible frame

The Quester frame is robust and handles tough demands. The side rail section is made from strong and durable rolling form steel and is available in thicknesses of 7.0 or 8.0 mm. Rolling form is a torsional flexible frame with uniform stiffness, good for vertical stress and torsion stress when rolling and pitching happen together. This reduces stress from uneven road surfaces, loads with high center of gravity and unevenly distributed loads, making it suitable for many different conditions.

The toughest

The T-ride rear suspension on the 8×4T/R is designed for rough conditions and particularly suitable for construction where durability and high reliability are of the highest importance. Rubber springs between the springs and rear axles contribute to good comfort under all axle loads. Rubber journalled V-stays and reduction rods give a smooth operation.