THDP-3 Single punch tablet press machine, wechat 15815351839, Whatsapp 8615815351839
Operation Manual of THDP-3 tablet press

THDP-3 Single punch tablet press machine is the lightest electric single punch tablet press machine, also can be handle manual. Easy to operate.
Technical parameter
Model THDP-3
Max. Pressure (Kn 30
Max. Dia. of Tablet (mm) 15
Max. Depth of Fill (mm) 12
Max.Thickness of Tablet (mm) 6
Production Capacity (pcs/h) About 4000
Power of Motor(Kw) 0.75
Overall Size(mm)  450*300*550
Net Weight (Kg) 42
Operation adjustment

3.1Installation of punch die Firstly, disassemble the hopper, feeder and the middle die , wipe up the table board die hole and the punch die to be assembled, and assemble them as per the following steps
31.1. Installation method of the round punch die
Firstly, insert the lower punch to the hole of the lower punch core, pay attention that while inserting it to the indentation of the bottom punch, align to the fixing screw, and tighten the screw.
Insert the upper punch to the hole of the upper punch core, must insert it to the end, and use a spanner to tighten the screw. Put the middle die into the die hole, pay attention that the end surface of the middle die is on the same level with the plate surface, and after adjust it, tighten the screws.
Mount the middle die table plate on the machine body and screw the bolt. Rotate the flywheel by hand to make the upper punch drop slowly and insert into the middle die hole. Then adjust the middle die plate. When the upper punch inserted into the middle die hole is movable without collision, it is qualified. Then tighten the bolt of the middle die plate and rotate the flywheel 10 times until no hard rubbing is found, finally install the hopper and the feeder.
3.1.2. Installation procedures of the flat punch die
NoteInsert the upper punch of the flat die into the upper punch core, reaching to the bottom. Screw the nut but not too tight, and the upper punch can move. Then adjust the upper punch core and the hexagonal nut to reach the proper height (depending on the thickness of a tablet). Then turn the flywheel and align the upper punch with the middle die, drop slowly to insert into the middle die. Screw the nut and then turn the flywheel for over 10 times until no hard rubbing is seen.
3.2 Adjustment of the discharging unit
Turn the flywheel by hand to make the discharge cam rise to the highest point along with the connecting rod and the lifting fork. Then loosen the fixing plate and turn the discharging adjustment wheel on the lower punch core, observe whether the mouth level of the bottom punch is aligned with the plain. After adjustment, fasten the fixing plate.
3.3 Adjustment of the feeding rate
Loosen the fixing plate. Turn the feeding adjustment wheel based on the demand of the tablet materials, turning upward to decrease and downward to increase.
3.4 Adjustment of the rigidity of the tablet
Loosen the hex nut . Turn the upper punch core according to the requirement for the rigidity of tablets, right for soft and left for hard. After adjustment, tighten the hex nut.

 Maintenance requirements
4.1Rotate the wheel with hands before use. Check the flexibility of rotation and the  
harmony of part cooperation. The fixed parts can not become loosened.
4.2.Keep the components lubricant; Refill the oil into the oil cup before operation and
add oil according to the operation of the parts during operation.
4.3. Regularly check the flexibility of rotation and the wear of parts.
4.4. When finishing a batch of production, remove the residual powder, clean out the residual powder in the machine. If the downtime is long, dismantle the die and clean the machine. Then, paste the machine surface with anticorrosive grease.
4.5. Maintenance of die: Clean the die after operation every day. Moreover, paste the dismantled die with anticorrosive grease, put the die into an iron box with a lid. Avoid collision and rust.

Contact information:
Phone- +8615815351839
Wechat- h15815351839 
Whatsapp +8615815351839