100L -160L automatic blow molding machine

We have three series of PTB100N.PTB120 and PTB120N, used mainly for production of drums, big size toys, hollow panel, large auto and industrial parts. Control system of above two major series adopt closed loop control system imported from Europe and hydraulic system is pressure-flow double proportional control, equipped with variable plunger pump to ensure fast and smooth operation of the machine and energy consumption of the hydraulic system can be reduced by 30% or above, saving considerable electricity. Clamping system adopts international advanced diagonal double pulling pole type with large space for the mould and easy for taking out products; the high-precision linear guide ensures a precise repeated positioning. The driving system can be changed to match different types of raw material. Maximum extrusion diameter is 660mm and maximum storage tank capacity is 50L. 
 
Basic Equipment 



Clamping 
Large space for moulds, diagonal two tie bar center clamping bi-directional synchronous high precision linear guiding clamping device

Extrusion system 
Hard gear surface reducer+Japan inverter 

Die system 
Side way double bestrow and single cylinder material-center-in accumulator head

Hydraulic system 
Japan hydraulic valve,seal parts and proportional control

Control system 
Japan PLC+Human-machine interface+PLC automatic temperature control model
 
Parameters 



Specifications
PTB100N series
PTB120 series
PTB120N series

Material
PE.PP.ABS-
PE.PP.ABS-
PE.PP.ABS-

Max container capacity
120L
160L
160L

Output (dry Cycle)
300pc/hr
300pc/hr
300pc/hr

Machine Dimension(LxWxH)
7.3*3.3*5.0m
7.3*3.3*5.2m
7.3*3.3*5.5m

Total weight
19T
22T
26T



Power
PTB100N series
PTB120 series
PTB120N series

Max drive
90KW
120
155/177

Total power
108KW
168KW
206/228KW

Fan power for screw
0.25x5KW
0.25x5KW
0.25x5KW

Air pressure
0.8Mpa
1Mpa
1Mpa

Air consumption
0.8m3/min>
1m3/min
1m3/min

Average energy consumption
35KW
95KW
60/75KW



Clamping Unit
PTB100N series
PTB120 series
PTB120N series

Clamping force
360-560KN
560-880KN
880-1500KN

Platen opening stroke
600-1400mm
600-1400mm
600-1400mm

platen size
1100*1400mm
1100*1100mm
1400*1750mm

Max mould size(W x H)
900*1400mm
900*1400mm
1200*1200mm

Mould thickness
610-750mm
610-750mm
610-750mm

Overall size(LxWxH)
6.8*2.5*2.4M
6.8*2.5*2.4M
7.3*2.5*3.1M



Extruder unit
PTB100N series
PTB120 series
PTB120N series

Screw diameter
100mm
120mm
120mm

Screw L/D ratio
24L/D
24L/D
28/30

Melting capacity
140Kg/hr
180Kg/hr
230/280

Number of heating zone
5zone
5zone
6zone

Extruder heating power
25.1KW
30KW
39KW

Extruder driving power
45KW
90KW
110/132KW

Overall size(LxWxH)
4.8*2.32*1.6M
5.6*2.32*1.3M
6.5*2.45*1.6M



Die
PTB100N series
PTB120 series
PTB120N series

Number of heating zone
5zone
6zone
6zone

Heating power
26KW
32KW
39KW

Max die-pin diameter
400mm
500mm
550mm

Accumulator
12L
20L
20L

Overall size(LxWxH)
2.45*1.0*0.64M
2.7*1.1*0.7M
2.7*1.1*0.7M