Folding Stool Mould (SM-FS-K)

Description:
Mould Steel: DIN1.2311, made in Germany, HRC29-30;
Mold life: More than 1 million shots;
Injection gate: Cold runner or hot runner.

Good stacking save transportation cost.
Excellent cooling system, shorten cycle time
Backrest interchangeable for different versions.
Good polishing
Long-lasting mould life
Fully automatic ejection system


Procedure maintenance of mold:
1. Check ejector pins, angle lifters and straight lifters(if applicable) at ejection fully forward position. Ensure they are not loose and free from galling on the rods.
2. Check graing area if there is any damage.
3. Spray antirust agent inside of mold.
4. Blow off water remained in the waterlines under high air pressure.
5. Grease regularly all un-self lubrication parts like guide bushes, angle location plates or wear plates.
6. Clean the mold surface with proper cleaning agent or blow the mold with high air pressure.
7. If ejector pin has contamination, use soft cloth with cleaning agent to wipe and clean. Then test their ejection and return several times.
8. Regularly check hot runner system if any leakage in the mold.
9. check the peotection of wires.
10. Don' t lubricate bronze with graphite impregnated at any time. Otherwise, itsself-lubrication surface will be damaged.
11. Check all identification plates whether they are legible, in position or not.
12. make a daily, weekly, yearly record. If any abnormal situation, report immediately.
13. Place the mold in planned location with good protection on all extending parts.