... .2.Die static, roller rotating, materialcentrifugal, evenly distributed around.3.Double-layer dies, up and dow dual-use, reducethe cost ... that the rate of pellet formation.7.Macro porous die,wire joining circulartube,increasing travel,improving densityParameterfor hard wood pelletizer ... 3×2.4XGJ8502.5-3.5220φ4-12mm14.53.3×1.4×3.1XGJ8803.5-5315φ4-12mm183.8×1.68×3.4 wood pellet machine ...