{"id":1029,"date":"2026-07-03T06:46:23","date_gmt":"2026-07-03T06:46:23","guid":{"rendered":"https:\/\/isbm-blow-molding.com\/?post_type=product&p=1029"},"modified":"2026-07-03T06:46:23","modified_gmt":"2026-07-03T06:46:23","slug":"ep-zq135-injection-blow-molding-machine-european-style","status":"publish","type":"product","link":"https:\/\/isbm-blow-molding.com\/it\/product\/ep-zq135-injection-blow-molding-machine-european-style\/","title":{"rendered":"Macchina per stampaggio a iniezione e soffiaggio EP-ZQ135 (modello europeo)"},"content":{"rendered":"
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<\/p>\n

Panoramica del prodotto<\/h2>\n

The EP-ZQ135 is the highest-capacity model in Korea Ever-Power’s macchina per stampaggio a iniezione e soffiaggio<\/a> range and the apex of the ZQ hydraulic series. It is the machine that Korean large-scale pharmaceutical manufacturers specify when 30-cavity 10 ml output from a single IBM machine is the requirement \u2014 a configuration that no other model in the ZQ series can achieve \u2014 and when the Korean production programme is large enough that the incremental cost of the ZQ135 over the ZQ110 is justified by the additional 25% cavity count (30 versus 24) and the engineering step-up to 6+N barrel zones and 37+37 KW dual hydraulic motors.<\/p>\n

Three engineering parameters distinguish the ZQ135 from every other model in the ZQ series. First, 30 cavities at 10 ml: the highest cavity count in the series, achievable because the ZQ135’s 1,350 KN injection clamping provides approximately 45 KN per cavity at 30 cavities \u2014 sufficient for flash-free pharmaceutical neck production at standard HDPE injection conditions. Second, 6+N barrel zones: the only model in the ZQ series with this configuration, providing two additional barrel temperature zones beyond the 4+N standard of the ZQ80 and ZQ110. These extra zones allow independent temperature control at positions along the barrel where residual heat from the previous cycle and frictional shear from the 70 mm screw at maximum capacity create the most demanding temperature management challenge. Third, 37+37 KW dual hydraulic motors: the highest dual circuit power in the ZQ series, matching the larger hydraulic circuit demands of the ZQ135’s 30-cavity clamping loads and the higher volumetric flow rate needed to operate the larger clamping cylinder and blow circuit at rated speed.<\/p>\n

\"Macchina<\/p>\n

At 5.5 \u00d7 2 \u00d7 2.4 m and 18 tonnes, the ZQ135 is the most substantial installation in the ZQ series. Korean factories commissioning a ZQ135 treat it as a fixed infrastructure investment comparable to other major production equipment \u2014 concrete foundation pad with embedded machine anchor bolts, dedicated high-capacity electrical supply circuit, dual cooling water circuits and an industrial-grade compressed air supply. Korea Ever-Power provides a complete ZQ135 site preparation specification document \u2014 foundation drawing, utility connection layout, ceiling clearance requirement for mould crane access \u2014 as part of the pre-delivery project management package, ensuring Korean customers can complete civil and electrical preparation before the machine arrives.<\/p>\n

<\/p>\n

Technical Specifications \u2014 EP-ZQ135<\/h2>\n

The following parameters are Korea Ever-Power’s engineering specifications for the EP-ZQ135. Core confirmed specifications are stated; parameters marked “approx.” follow the ZQ series engineering progression and should be verified with Korea Ever-Power’s technical team. All parameters are for reference and subject to update without notice.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Articolo<\/th>\nUnit\u00e0<\/th>\nEP-ZQ135<\/th>\n<\/tr>\n<\/thead>\n
Sistema di iniezione<\/td>\n<\/tr>\n
Diametro della vite<\/td>\nmm<\/td>\n70<\/td>\n<\/tr>\n
Rapporto L\/D della vite<\/td>\n\u2014<\/td>\n22:1<\/td>\n<\/tr>\n
Injection Weight (approx.)<\/td>\ng<\/td>\n~800<\/td>\n<\/tr>\n
Heating Power (approx.)<\/td>\nKW<\/td>\n~30<\/td>\n<\/tr>\n
Number of Barrel Zones<\/td>\n\u2014<\/td>\n6+N<\/td>\n<\/tr>\n
Injection Stroke (approx.)<\/td>\nmm<\/td>\n~200<\/td>\n<\/tr>\n
Sistema di serraggio<\/td>\n<\/tr>\n
Clamping Force \u2014 Injection<\/td>\nKN<\/td>\n1,350<\/td>\n<\/tr>\n
Opening Stroke \u2014 Injection<\/td>\nmm<\/td>\n140<\/td>\n<\/tr>\n
Clamping Force \u2014 Blowing (approx.)<\/td>\nKN<\/td>\n~180<\/td>\n<\/tr>\n
Opening Stroke \u2014 Blowing<\/td>\nmm<\/td>\n140<\/td>\n<\/tr>\n
Rotary Table Lift Height<\/td>\nmm<\/td>\n70<\/td>\n<\/tr>\n
Muffa<\/td>\n<\/tr>\n
Max Platen Size (approx.)<\/td>\nmm<\/td>\n~1,150 \u00d7 500<\/td>\n<\/tr>\n
Mould Thickness (approx.)<\/td>\nmm<\/td>\n~360<\/td>\n<\/tr>\n
Max Bottle Diameter<\/td>\nmm<\/td>\n120<\/td>\n<\/tr>\n
Max Bottle Height<\/td>\nmm<\/td>\n220<\/td>\n<\/tr>\n
Suitable Bottle Volume<\/td>\nml<\/td>\n1 \u2013 2,000<\/td>\n<\/tr>\n
Stripping Stroke (approx.)<\/td>\nmm<\/td>\n~240<\/td>\n<\/tr>\n
Power, Utilities and Dimensions<\/td>\n<\/tr>\n
Hydraulic Pressure<\/td>\nMPa<\/td>\n14<\/td>\n<\/tr>\n
Motor Power (Dual)<\/td>\nKW<\/td>\n37 + 37<\/td>\n<\/tr>\n
Dry Cycle<\/td>\ns<\/td>\n4<\/td>\n<\/tr>\n
Potenza totale<\/td>\nKW<\/td>\n95<\/td>\n<\/tr>\n
Operating Power Ratio<\/td>\n%<\/td>\n52 \u2013 70<\/td>\n<\/tr>\n
Min. Air Pressure<\/td>\nMPa<\/td>\n0.7 \u2013 1.2<\/td>\n<\/tr>\n
Compressed Air Capacity<\/td>\nM\u00b3\/min<\/td>\n0.7<\/td>\n<\/tr>\n
Cooling Water Flow (approx.)<\/td>\nM\u00b3\/h<\/td>\n~6<\/td>\n<\/tr>\n
Pressione dell'acqua di raffreddamento<\/td>\nMPa<\/td>\n0.3 \u2013 0.4<\/td>\n<\/tr>\n
Dimensions (L\u00d7W\u00d7H)<\/td>\nM<\/td>\n5.5 \u00d7 2 \u00d7 2.4<\/td>\n<\/tr>\n
Peso della macchina<\/td>\nTon<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Parameters marked “approx.” follow ZQ series engineering progression and should be confirmed with Korea Ever-Power’s technical team. All specifications for reference only.<\/p>\n

EP-ZQ135 Cavity Count Reference by Bottle Volume<\/h3>\n

(Reference values based on ZQ series progression \u2014 confirm specific mould configurations with Korea Ever-Power)<\/p>\n

\n\n\n\n\n\n
Volume per Bottle<\/th>\n10 ml<\/th>\n30 ml<\/th>\n60 ml<\/th>\n100 ml<\/th>\n250 ml<\/th>\n500 ml<\/th>\n1,000 ml<\/th>\n<\/tr>\n<\/thead>\n
Cavit\u00e0 massime<\/td>\n30<\/td>\n24 \u2013 26<\/td>\n20<\/td>\n16 \u2013 18<\/td>\n12<\/td>\n8<\/td>\n5 \u2013 6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

For reference only. Korea Ever-Power reserves the right to modify specifications without notice.<\/p>\n

<\/p>\n

EP-ZQ135 Working Principle: 3-Station Process at 30-Cavity Flagship Scale<\/h2>\n

\"EP-ZQ135<\/p>\n

The EP-ZQ135 operates on the same 3-station rotary turret principle as the complete ZQ series, with injection, blow moulding and stripping executing simultaneously on 30 independent mandrel sets. At 30-cavity 10 ml production and 4-second cycle time, the ZQ135 outputs 30 bottles every cycle \u2014 a conveyor input rate of 7.5 bottles per second. At the ZQ135’s production rate, downstream production line planning demands greater rigour than at any lower-series model: the output accumulation capacity, inspection station throughput, counting and packaging equipment must all be sized and balanced to the ZQ135’s sustained output without creating downstream constraints that force machine cycle interruption.<\/p>\n

Station 1 \u2014 Injection at 1,350 KN with 6+N Zone Barrel Control<\/h3>\n

The ZQ135’s injection station operates at the highest parameters in the ZQ series: 1,350 KN injection clamping, approximately 800 g shot weight, 70 mm screw, and 6+N barrel zone temperature control. At 30 cavities, the cumulative projected cavity area resisting injection pressure during fill is the largest in the series. The 1,350 KN clamping provides approximately 45 KN per cavity \u2014 the minimum acceptable margin for flash-free neck production on pharmaceutical HDPE at standard injection pressure \u2014 sustained across all 30 cavities simultaneously through the entire injection and hold phase. The 6+N barrel zone configuration manages the most demanding temperature control challenge in the ZQ series: at approximately 800 g shot weight through a 70 mm \/ 22:1 L\/D barrel, the temperature differential along the barrel between the feed zone and the gate zone is the largest in the series, and independent control of all 6+ zones ensures that each section of the barrel can be held at its individual optimal setpoint regardless of the thermal condition of adjacent zones. The high-precision angle divider coordinates the mould-close and turret-lift motions as on the ZQ80 and ZQ110, ensuring all 30 mandrels register to their respective preform cavities with the same angular precision on every cycle.<\/p>\n

Station 2 \u2014 Simultaneous 30-Cavity Blow Moulding via Dual 37 KW Circuit<\/h3>\n

All 30 preforms are inflated simultaneously at the blow station, with approximately 180 KN blow clamping and the dual hydraulic system’s Circuit B at 37 KW \u2014 the highest dedicated blow-circuit power in the ZQ series. The 37 KW blow circuit serves the ZQ135’s larger hydraulic actuator volumes: 30 blow cavities require a clamping cylinder with a larger bore than the ZQ110’s 24-cavity machine, and the proportionally higher hydraulic oil volume to fill and pressurize that cylinder within the same 4-second cycle time demands the higher-capacity circuit that the 37 KW motor provides. The dual circuit independence \u2014 with Circuit A (injection + screw, 37 KW) serving injection and recovering while Circuit B serves blow \u2014 is even more important at the ZQ135 scale than at lower-series models. At 30 cavities, the injection pressure demand peak and blow pressure demand peak are both at their maximum in the ZQ series, and any cross-system hydraulic interference between these two peaks would produce visible inter-cavity weight and wall thickness variation. The independent 37 KW circuits ensure that neither peak affects the other.<\/p>\n

Station 3 \u2014 Output at 30-Bottle-per-Cycle Rate<\/h3>\n

Thirty finished bottles are stripped per cycle at the stripping station, requiring a stripping mechanism with the force and stroke to disengage 30 mandrels simultaneously from 30 finished bottles without surface marking or deformation. At the ZQ135’s approximately 27,000 bottles per operating hour at 10 ml, the output conveyor, accumulation buffer and downstream handling system form a critical part of the production line’s effective output capacity. Korea Ever-Power provides complete ZQ135 downstream production line layout guidance, including conveyor speed calculation, accumulation capacity sizing, and integration interface specifications for downstream inspection and filling equipment \u2014 ensuring the ZQ135’s full output potential is not limited by an under-specified production line around it.<\/p>\n

<\/p>\n

EP-ZQ135 Flagship Features: 30 Cavities, 6+N Barrel Zones, and 37+37 KW Dual Hydraulics<\/h2>\n

\"EP-ZQ135<\/p>\n

Three engineering attributes define the ZQ135 as a genuinely distinct platform from the ZQ110 and all lower-series models \u2014 not simply a scaled-up version of them. Each attribute represents the highest expression of its category in the ZQ series.<\/p>\n

6+N Barrel Zones: Maximum Temperature Control for Maximum Shot Weight<\/h3>\n

The ZQ135 is the only model in the ZQ series with 6+N barrel temperature zones, compared to 4+N on the ZQ80 and ZQ110 and 3+N on the ZQ40 and ZQ60. The progression from 3+N to 4+N at the ZQ80 was driven by the need for finer gate-zone temperature management at 466 g shot weight. The progression from 4+N to 6+N at the ZQ135 is driven by the further increase to approximately 800 g and by the longer barrel residence time of a larger shot in a 70 mm \/ 22:1 L\/D screw-barrel combination. At 800 g shot weight, the polymer mass in the barrel at any one time spans more thermal zones and is in contact with the barrel wall for longer per unit volume than at smaller shot weights. The 6+N configuration allows the process engineer to set six independent temperature setpoints along the barrel length \u2014 feed zone, transition zone, metering zone, gate approach zone, gate zone, and the operator-defined additional zones \u2014 each optimised for the thermal condition of the resin at that barrel position. The result is the most uniform melt temperature distribution entering the 30-cavity hot runner network in the ZQ series, producing the most consistent preform weight and most uniform wall thickness distribution across all 30 cavities that the ZQ series can achieve.<\/p>\n

37+37 KW Dual Hydraulic Power: Maximum Circuit Capacity<\/h3>\n

The ZQ135’s dual hydraulic motors at 37+37 KW represent a 68% increase in motor power per circuit relative to the ZQ110’s 22+22 KW. This increase is driven by the larger hydraulic actuator volumes throughout the machine at ZQ135 scale: the injection clamping cylinder at 1,350 KN requires a larger bore and higher hydraulic oil volume per stroke than at 1,100 KN, and the blow clamping cylinder at 30 cavities requires proportionally more volume and pressure to close against the larger mould platen. At the ZQ135’s cycle time of 4 seconds, the hydraulic oil delivery rate required to fill, pressurize and depressurize these larger volumes within each phase of the 4-second cycle demands 37 KW per circuit rather than the 22 KW that suffices for the ZQ110’s geometry. The dual circuit energy saving mechanism remains identical to the ZQ80 and ZQ110: each 37 KW circuit reduces to near-idle load during the phases of the cycle when its served function (injection vs blow) is not at peak demand, maintaining the 20\u201330% energy saving versus single-circuit competitors across the full ZQ series production scale range.<\/p>\n

30 Cavities at 10 ml: The ZQ Series Ceiling and What It Means<\/h3>\n

The 30-cavity 10 ml configuration is the maximum cavity count in the Korea Ever-Power ZQ hydraulic IBM series. At this cavity count and 4-second cycle time, the ZQ135 produces the highest output of any single hydraulic IBM machine in the Korea Ever-Power range. Korean large-scale pharmaceutical operations whose annual requirement exceeds 75 million 10 ml containers per year \u2014 typically Korean national pharmaceutical manufacturers with multiple hospital supply chain contracts and Korean multi-national pharmaceutical contract packagers \u2014 find the ZQ135 the single-machine solution that eliminates the operational complexity of multiple smaller machines. The 30-cavity mould set for the ZQ135 is the most complex tooling Korea Ever-Power manufactures for the ZQ series: 30-drop hot runner system, 30 mandrel-to-cavity registration points to manage with the angle divider, and a cavity-by-cavity dimensional qualification report that individually certifies all 30 cavities before shipment.<\/p>\n

<\/p>\n

IBM vs ISBM: Technology Choice at the Flagship Scale<\/h2>\n

Korea Ever-Power manufactures both the ZQ-series IBM machines and the HGY-series ISBM machines, available in the Gamma di macchine ISBM a 4 stazioni<\/a>. At the ZQ135 investment level, the IBM vs ISBM process distinction is clear and definitive. The ZQ135 serves HDPE and PP pharmaceutical containers, household chemical packaging and food-grade wide-mouth formats at the highest single-machine output in the Korea Ever-Power IBM range. No ISBM machine in the HGY series \u2014 which serves PET, PETG and Tritan for cosmetic and beverage applications \u2014 can approach the ZQ135’s 30-cavity HDPE pharmaceutical output or match its material handling range. The two processes serve fundamentally different materials and bottle physics: the ZQ135 and the HGY ISBM series are complementary production technologies, not alternatives in the same product category. Korean factories with both HDPE pharmaceutical and PET cosmetic production lines in the same facility operate both platforms \u2014 the ZQ135 for HDPE and the HGY-series ISBM for PET \u2014 each serving its native application. Korea Ever-Power at isbm-blow-molding.com<\/a> can advise on the correct machine combination for mixed-material Korean production facilities.<\/p>\n

<\/p>\n

EP-ZQ135 Application Fields<\/h2>\n
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\"HDPE<\/p>\n

Mega-Scale Pharmaceutical Manufacturing<\/h3>\n

The ZQ135’s 30-cavity 10 ml and 16\u201318 cavity 100 ml configurations serve Korea’s largest pharmaceutical manufacturers and the highest-volume Korean pharmaceutical contract packaging operations \u2014 Korean national health insurance supply chain packagers, Korean large-hospital direct-supply manufacturers and Korean pharmaceutical exporters whose annual 10 ml container volumes exceed 75 million units per year per product line. At approximately 27,000 units per operating hour, the ZQ135 is the pharmaceutical IBM benchmark in the Korean market.<\/p>\n<\/div>\n

\"HDPE<\/p>\n

High-Volume Consumer Packaging<\/h3>\n

HDPE and PP containers at 8-cavity 500 ml and 5\u20136 cavity 1,000 ml for Korean national brand shampoo, conditioner, body wash and household cleaning products at the highest output level in the ZQ series; 12-cavity 250 ml for Korean condiment, cooking oil and food-grade containers. Korean major consumer goods manufacturers whose domestic and export volume commitments require the highest single-machine IBM output for mid-volume formats find the ZQ135 the technically and commercially correct platform.<\/p>\n<\/div>\n

\"ABS<\/p>\n

Large-Format Cosmetic and Industrial<\/h3>\n

ABS, PP and PCTG wide-mouth cosmetic jars at 12-cavity 250 ml for Korean large-scale K-Beauty contract manufacturing; HDPE industrial reagent and agrochemical containers at 5\u20136 cavity 1,000 ml; PP bulk personal care containers for Korean export markets. The ZQ135’s 1,350 KN clamping handles the high per-cavity injection pressure requirements of wide-mouth ABS jar production at the largest cavity counts and heaviest shot weights in the series.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Essential Matching Components for the EP-ZQ135<\/h2>\n

\"Korea<\/p>\n