ZLMG420 is our new flat die R-type(roller rotating) wood pellet machine with capacity 400-600kg/h, and its power consumption only 37kw, so it is a good choice to small scale pellet production.
1. Real auto lubrication on Roller & bearings of main shaft, furthermore, the bearings works in closed room so that both bearings and grease are isolated from pollution. All this not only save you time on maintaining machine, but also extend the service life of bearings.
2. It’s the R-type design (roller rotating instead of flat die rotating) allows the raw material to enter the pellet press vertically, this can on one hand prevent material blocking, on the other hand make it easy to press coarse fiber material, so that the raw material range is wider, and no additive is needed.
3. A temperature detector is equipped on flat die, so that the operator can know the machine operation status without delay and adjust the feeding capacity.
4. Adding two groups of holes on body to decrease the temperature in working room.
5. Adopt heavy reducer and spiral tooth gears in gear box, so this transmission system can conveying more torque and running stable.
6. Modifications on The Dies
★ We change to use the new better material alloy steel (42CrMo) and forging processing, vacuum hot treatment. So the life time is prolonged about 50%.
★ Die is made by digital drilling machine, so the surface of die becomes smoother, With a better compression ratio, it increases the efficiency of pelletizing by 60% compared with the last generation.