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 Cartridge Assembly $300.00 Remixer Idler Pin Bushing $30.58 Hopper Remixer Paddle Shaft Assembly $445.00