Used KRONES Contiform 312 Pro complete line for PET 24000 BPHTechnical
Specifications & Performance DataThis used bottling line is engineered
for high-efficiency PET bottle production and includes a Krones
Contiform 312 Pro stretch blow molding system with matching
auxiliaries. Designed for industrial packaging and beverage production
environments, it delivers reliable output for second hand operations
seeking robust performance and quick integration.Production speed:
24,000 bphManufacturing year: 2019Operating hours: 5,300Main machine:
Krones Contiform 312 Pro (12 cavities)Bottle formats: Compatible with
0.235L and 0.78L bottlesNeck finish: 38 mm (convertible to 28
mm)Container types: Designed for PET bottle handlingTechnology: 3rd
generation platform, IR preform heating, servo-driven stretchIncluded
components: AF Compressors high-pressure compressor and dryer, KKT
chillers WTS 70 water chiller and cooling tower, Krones preform dust
remover, preform hopper, Contifeed preform feeder, Preform Check
inspection, 56 m air conveyor, electrical cabinetCompressor (AF
Compressors 13A): 12.5 m³/min free air delivery; 35 bar operating; 37
bar design; 125 kW; 750 rpm; 400 V 50 Hz; ~4,420 kgChiller (KKT
chillers WTS 70): 4.6 kW max input; 8.2 A; 400 V 3Ph 50 Hz; 10 bar max
water pressure; ~750 kgAdvanced Automation & Control SystemsThe line
leverages the Contiform 312 Pros advanced automation with
servo-driven stretch motion and precise IR heating zones for
consistent preform conditioning. An integrated electrical cabinet
provides centralized control for the blow molder and auxiliaries.
Quick format adaptation supports efficient SKU changes while
maintaining repeatable settings and stable output.Centralized
electrical cabinet for coordinated line controlServo-driven stretch
for accurate, repeatable bottle formationIR heating for uniform
preform temperature profilesMachine safeguarding for operator
protection and safe accessManuals available to support operation and
maintenanceProduction Line Integration CapabilitiesThis used bottling
line is built for seamless integration into broader beverage
production and industrial packaging systems. The 56 m air conveyor
ensures smooth transfer of lightweight PET bottles from the blow
molder to downstream equipment such as rinsing, filling, capping, and
labeling.Inline operation with upstream preform logistics and
downstream bottling equipmentPreform handling suite: dust remover,
hopper, and Contifeed feederInspection module (Preform Check) for
preform quality assuranceFormat flexibility: 0.235L and 0.78L; neck 38
mm with conversion option to 28 mmMachine Condition & Maintenance
HistoryThe line is still under power, supporting testability and rapid
recommissioning. With approximately 5,300 operating hours and complete
documentation, it represents a reliable second hand solution for
plants seeking to expand PET bottle capacity quickly.Condition: Still
under powerOperating hours: 5,300Documentation: Manuals
availableOperational Performance & VersatilityFocused on PET, the
system provides stable performance for beverage production scenarios
requiring consistent bottle quality and high uptime. Preform cleaning
and inspection enhance quality from the outset, while servo stretching
and IR heating deliver precise bottle geometry. The air conveyor
supports high-speed handling of lightweight containers with minimal
scuffing.High-efficiency PET stretch blow molding for beverage
applicationsQuality control via preform inspection and dust
removalOptimized handling with a long-run air conveyor for steady
high-speed flowInstallation Requirements & Site PreparationThe
included utilities package streamlines site integration. The AF
Compressors 13A provides high-pressure air at industrial scale, and
the KKT chillers WTS 70 delivers process cooling for stable operation.
Typical plant services include electrical power (400 V, 50 Hz),
cooling water and tower circuit, and compressed air
distribution.Electrical supply: 400 V, 50 Hz (3Ph for chiller)Cooling
water and cooling tower connection for chillerHigh-pressure air system
provided by AF Compressors 13AAir conveyor length: 56 m, allowing
flexible layout to downstream equipmentSafety Standards & Compliance
CertificationThe system features machine guarding and emergency stop
systems consistent with industrial packaging standards. The chiller is
CE-marked, and the overall line architecture supports safe operation
in beverage production environments. Stainless and food-grade design
practices in contact-relevant sections help maintain hygiene for PET
bottle manufacturing prior to filling.Safety guarding and interlocks
on primary equipmentEmergency stop systemsCE-marked chiller and
industry-standard compliance practicesHygiene-oriented design for
preform and container handling
China
