Shop › Remixer Paddle Shaft Idler Pin Image 1 of 1 Remixer Paddle Shaft Idler Pin $14.00 Replacement idler pin for remixer paddleshafts. Made from steel. Fits all Warrior shotcrete pump models. Add To Cart Added! Replacement idler pin for remixer paddleshafts. Made from steel. Fits all Warrior shotcrete pump models. You Might Also Like Remixer Idler Pin Bushing $30.58 Remixer Cartridge Assembly $300.00 Hopper Remixer Paddle Shaft Assembly $445.00