Automatic bottle blowing machine
ERUSUN has rich experience to design various reheat stretch blow moulding equipments. After years of R&D, now we introduce the latest economical stretch blow moulding machine to the market. E series is an economic two stage automatic stretch blow moulding machine, which is mainly designed for the PET and PP stretch blow bottles. The E series consumes less power due to optimized machine layouts and patented perform heating system, so the end of user can achieve maximum profit in today's competitive bottle moulding market.
Controller system
The new microprocessor has more storage memory; it saves the operating setting up to 30 sets. Re-programmed software detects any possible errors permitting immediate identification and diagnosis of the problem.
Preform Feed
The preform stocked in the hopper are transported by conveyor and are sorted neck upwards for the feed ramp in to the perform oven automatically, the performs are now read to enter the oven equipped with its infra-lamps.
Linear transport oven
The heating of the performs is optimized by the new modular oven with 9 layers of heating lamps. It guarantees the ideal temperature for quality blowing. The preforms self rotated by frictional belts during the continuous movement. Due to the small gaps between the preforms, it requires less electric costs. we called as economic running.
Spacing unit
Thanks to the spacing unit. It is the key to guarantee the flexibility in bottles sizes and ensures the possible of small pitch at the oven section.
Blowing station
Improved blow station fits with the blowing molds up to 2.5L. Thanks to the compensation unit, the new speedy clamping system allow you to blowing the bottles with pressure up to 40 Bar with perfect parting line on the bottles. And another major benefit is the fast mold changing over time.
M odelE1500
E2500
E3500
E4000
E5500
Clamping Force
150KN
180KN
250KN
370KN
565KN
Clamping Stroke
120-175mm
120-175mm
120-175mm
120-175mm
80-130mm
Max. Stretching Stroke
370mm
370mm
370mm
370mm
370mm
Bottom Moving Stroke
70mm
70mm
70mm
70mm
0-70mm
Number of Cavities
1 Cavity
2 Cavity
3 Cavity
4 Cavity
6Cavity
Theoretical Output
1300 BPH
2500 BPH
3200 BPH
4000 BPH
5500BPH
Max. Mould Thickness
250MM
250MM
250MM
250MM
300mm
Space Between Tie Bars
300*380mm
400*380mm
500*380mm
640*380mm
780*380mm
Electrical System
Voltage Standard
380V50HZ
380V50HZ
380V50HZ
380V50HZ
380V50HZ
Number of Heating Zone
2 Sections
2 Sections
3 Sections
4 Sections
4 Sections
Total Power (Full Loaded)
20KW
28KW
28KW
60KW
75KW
Container
Max. Container Volume
2.5L
2.5L
2.5L
2.5L
2.5L
Neck Diameter Range
16-38mm
16-38mm
16-38mm
16-38mm
16-38mm
Max. Container Diameter
110mm
110mm
110mm
110mm
110mm
Max. Container Height
380mm
380mm
380mm
380mm
360mm
Air system
Low Air compressor
10Bar
10Bar
10Bar
10Bar
10Bar
High Air compressor
30-40Bar
30-40Bar
30-40Bar
30-40Bar
30-40Bar
Dimension & Weight
Blow molding machine
1.8*1.5*1.8m
2.1*1.5*1.8m
2.2*1.5*1.8m
2.5*1.5*1.8m
3.6*2.0*1.8m
Preform Autoloader
1.0*0.8*2.2m
1.1*0.9*2.2m
1.1*1.2*2.2m
1.1*1.2*2.2m
1.1*1.2*2.2m
Net Weight
1.8T
2T
2.5T
3.5 T
4T