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21.41 m³ (28.0 yd³) Coal U-Blade

Cat Coal U-blades are production oriented: move as much coal as efficiently as possible. The sidebars are vertical through half their length, and angled above for penetration into coal piles without excessive drag or weight. Stainless steel liners are available on some blades to resist corrosion of acidic coal. Optional center push-plates are available for tandem pushing of another dozer.





Spec Value
Width 218 in 5537 mm
Wing Angle 30 ° 30 °
Height 78 in 1981 mm
Weight 7050 lb 3198 kg
Capacity 28 yd³ 21.41 m³

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