{"id":257,"date":"2026-02-11T08:24:51","date_gmt":"2026-02-11T08:24:51","guid":{"rendered":"https:\/\/isbmsystem.com\/?post_type=product&p=257"},"modified":"2026-05-22T06:03:20","modified_gmt":"2026-05-22T06:03:20","slug":"4-station-28-ton-large-format-one-step-isbm-machine","status":"publish","type":"product","link":"https:\/\/isbmsystem.com\/nn\/product\/4-station-28-ton-large-format-one-step-isbm-machine\/","title":{"rendered":"4-Station 28-Ton Large-Format One-Step ISBM Machine"},"content":{"rendered":"
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Technical Specifications: EPY650-V4<\/h2>\n
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Technical Standard<\/th>\n<\/tr>\n<\/thead>\n
01<\/td>\nUsing 3 sets of servo pump systems;<\/td>\n<\/tr>\n
02<\/td>\nInovance\/ WEICHI servo motor power: 75KW;<\/td>\n<\/tr>\n
03<\/td>\nUsing the Inovance\/ MiRLE PLC;<\/td>\n<\/tr>\n
04<\/td>\nThe turntable is equipped with a Japan Yaskawa servo motor or a WEICHI servo motor with a Taiwan TSUNTIEN reducer;<\/td>\n<\/tr>\n
05<\/td>\nThe blow molding structure adopts hydraulic cylinder or dual servo motor mold clamping system with high-pressure compensation function;<\/td>\n<\/tr>\n
06<\/td>\nUsing the American Parker high-pressure valve;<\/td>\n<\/tr>\n
07<\/td>\nUsing the Airtak air cylinder;<\/td>\n<\/tr>\n
08<\/td>\nUsing integrated control box to control temperature, which is highly accurate, stable, and easy to operate; alternatively, you can choose the system’s built-in temperature control system;<\/td>\n<\/tr>\n
09<\/td>\nUsing hydraulic pressure control valve of YUKEN from Taiwan,China;<\/td>\n<\/tr>\n
10<\/td>\nOil tube is made of imported material from Italy;<\/td>\n<\/tr>\n
11<\/td>\nThe screw is heated by a nano-far-infrared energy-saving heating ring(15KW);<\/td>\n<\/tr>\n
12<\/td>\nThe injection unit is controlled by single cylinder. The melt motor may be controlled either hydraulically or by a servo motor;<\/td>\n<\/tr>\n
13<\/td>\nTotal power of the machine: 90.7KW.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Machine Parameter<\/th>\n<\/tr>\n<\/thead>\n
Screw Diameter<\/td>\n60mm(optional)<\/td>\n<\/tr>\n
Theoretical Injection Capacity<\/td>\n480g<\/td>\n<\/tr>\n
Injection clamping force<\/td>\n400KN<\/td>\n<\/tr>\n
Upper mold stroke<\/td>\n1070mm<\/td>\n<\/tr>\n
Lower mold stroke<\/td>\n550mm<\/td>\n<\/tr>\n
TEMP. Regulating core stroke<\/td>\n300mm<\/td>\n<\/tr>\n
TEMP. regulating barrel stroke<\/td>\n300mm<\/td>\n<\/tr>\n
Take-out stroke<\/td>\n300mm<\/td>\n<\/tr>\n
Blowing clamping force<\/td>\n400KN (single side)<\/td>\n<\/tr>\n
Blow core stroke<\/td>\n300mm<\/td>\n<\/tr>\n
Blow mold stroke<\/td>\n175+175mm<\/td>\n<\/tr>\n
Oil tank VOL<\/td>\n600L<\/td>\n<\/tr>\n
Size(L\u00d7W\u00d7H)<\/td>\n6.1 * 2.6 * 4.2m<\/td>\n<\/tr>\n
Weight<\/td>\n28T<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Machine Specification<\/th>\n<\/tr>\n
Item<\/th>\nUnit<\/th>\nValues<\/th>\n<\/tr>\n<\/thead>\n
Name<\/td>\n–<\/td>\nOne-step Injection Stretch Blow Moulding Machine (4-station)<\/td>\n<\/tr>\n
Model<\/td>\n–<\/td>\nEPY650-V4<\/td>\n<\/tr>\n
Manufacturer<\/td>\n–<\/td>\nEver Power<\/td>\n<\/tr>\n
Material<\/td>\n–<\/td>\nPET\/PETG<\/td>\n<\/tr>\n
Screw Diameter<\/td>\nMM<\/td>\n50<\/td>\n55<\/td>\n60<\/td>\n\/<\/td>\n<\/tr>\n
Theoretical Injection Volume<\/td>\nCM\u00b3<\/td>\n340<\/td>\n420<\/td>\n480<\/td>\n\/<\/td>\n<\/tr>\n
Screw Rotational Speed<\/td>\nRPM<\/td>\n180<\/td>\n150<\/td>\n150 ~ 220<\/td>\n\/<\/td>\n<\/tr>\n
Injection Clamping Force<\/td>\nKN<\/td>\n400<\/td>\n<\/tr>\n
Blowing Clamping Force<\/td>\nKN<\/td>\n400<\/td>\n<\/tr>\n
Motor Power<\/td>\nKW<\/td>\n75.7<\/td>\n<\/tr>\n
Heating Power<\/td>\nKW<\/td>\n15<\/td>\n<\/tr>\n
Blowing Air Pressure<\/td>\nMpa<\/td>\n2.0-3.5<\/td>\n<\/tr>\n
Cooling Water Pressure<\/td>\nMpa<\/td>\n0.4-0.6<\/td>\n<\/tr>\n
Machine Oil Cooler Water Pressure<\/td>\nMpa<\/td>\n0.3-0.4<\/td>\n<\/tr>\n
Machine Oil Cooler Water Temperature<\/td>\n\u00b0C<\/td>\n20-25<\/td>\n<\/tr>\n
Voltage<\/td>\nV<\/td>\n370-400<\/td>\n<\/tr>\n
Size (L*W*H)<\/td>\nMM<\/td>\n6100 x 2600 x 4200<\/td>\n<\/tr>\n
Weight<\/td>\nT<\/td>\n28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Product Dimensions<\/th>\n<\/tr>\n<\/thead>\n
Product Quantity<\/td>\nPCS<\/td>\n1<\/td>\n2<\/td>\n3<\/td>\n4<\/td>\n<\/tr>\n
Bottle Diameter<\/td>\nMM<\/td>\n280<\/td>\n235(280)<\/td>\n230<\/td>\n180<\/td>\n<\/tr>\n
Bottle Height<\/td>\nMM<\/td>\n510<\/td>\n<\/tr>\n
Neck Diameter<\/td>\nMM<\/td>\n140<\/td>\n120<\/td>\n90<\/td>\n84<\/td>\n<\/tr>\n
Max. Bottle Volume<\/td>\nL<\/td>\n20<\/td>\n20<\/td>\n12<\/td>\n5 (7)<\/td>\n<\/tr>\n
Max. Bottle Weight<\/td>\nG<\/td>\n900<\/td>\n460<\/td>\n310<\/td>\n230<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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<\/h2>\n

400KN Clamping Force | Up to 20L Capacity | 4-Station Rotary Precision<\/h2>\n

The EPY650-V4<\/strong> is the heavy industrial leader of the EPY series. Weighing in at 28 Tons<\/strong> and boasting a 400KN clamping force<\/strong>, it is engineered for the massive production of large-volume containers, such as 5-gallon PC water barrels, 20L edible oil containers, and wide-mouth jars.<\/p>\n<\/div>\n

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\"EPY650-V4<\/div>\n
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Machine Capabilities<\/h3>\n

The EPY650-V4 integrated blow molding machine<\/strong> is designed to handle the toughest molding challenges. Its massive platens and extended stroke (1070mm upper \/ 550mm lower) allow for deep-draw containers that smaller machines simply cannot produce.<\/p>\n

Whether you need to produce a single 20L PC water barrel<\/strong> or four 5L PET oil bottles<\/strong> per cycle, the EPY650-V4 delivers consistent wall thickness and high optical clarity, free from the hazing often seen in two-step processes.<\/p>\n

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\ud83d\udcaa Heavy-Duty Specifications:<\/strong><\/p>\n