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BCK Stretching Cylinder

BCK Stretching Cylinder
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BCK Stretching Cylinder

Product catalog summary
Overview: The document provides comprehensive details on PHD's replacement components for Krones® and Sidel® machines, focusing on stretching cylinders, nozzle and needle cylinders, and transfer arms. These components aim to boost productivity, reduce downtime, and minimize scrap in blow molding operations.
Specifications: The Series BCK Stretching Cylinders are highlighted as direct OEM replacements. They feature single pressure operation, ISO 2 valve compatibility, and factory-set retract cushion control. Designed for longevity, they include food-grade lubrication and are field repairable.
Ordering Information: Detailed instructions for ordering Series BCK Stretching Cylinders are provided, covering product line, series, type, OEM cylinder number, design number, bore size, metric stroke, and mandatory options. A standard ordering number format is included for clarity.
Engineering Data: Engineering data for the Series BCK Stretching Cylinders includes actuator speeds, maximum allowable kinetic energy, life expectancy, lubrication, and maintenance. These cylinders are designed for over 20 million trouble-free cycles with FDA food-grade lubrication.
Options and Accessories: Various options for the Series BCK Stretching Cylinders are available, such as extra rod extension, MAC ISO 2 Series Valve configurations, and rod eye mounting with spherical bearing. Each option is described with dimensions and installation notes.
Diagrams and Dimensions: The document provides detailed schematic diagrams and dimensions for the Series BCK Stretching Cylinders, with notes on stroke lengths and adjustments. It emphasizes the importance of not tampering with certain components to maintain warranty validity.
Conclusion: PHD offers robust and reliable replacement components for Krones® machines, engineered for durability, ease of maintenance, and enhanced performance in blow molding applications.
Parts List & Repair Kits: A detailed parts list and repair kits for Series BCK Stretching Cylinders are included, with part numbers, descriptions, and kit numbers for components like ISO 2 Valves, connectors, and fitting adaptors.
Procedures: Instructions for attaching options to the cylinder manifold are provided, emphasizing proper torque to prevent leaks and damage. A tamper-evident tag is used to maintain warranty validity.
Norms and Recommendations: Notes stress the importance of not removing the tamper-evident tag and ensuring proper attachment of components to avoid voiding the warranty.
Repair Kits: Descriptions of Seal Kits and Repair Kits for both Main and Retract Lock Cylinders are provided, with specific kit numbers and color codes.
Major Benefits: The document outlines benefits such as longer life than OEM solutions, FDA material compliance, and rapid repeatable ejection functions due to MAC valve design.
Rebuild Program: PHD offers a rebuild program for plastic packaging components, providing a 12-month "like new" warranty. This program refurbishes existing products with new wear items, reducing total cost of ownership.
Unique Solutions: PHD Unlimited Unique Solutions® offers custom designs to meet special customer requirements, with over 30,000 designs and 100,000 quotes available. The service includes fast delivery, competitive pricing, and dedicated application assistance.
Visual Data: The document includes detailed diagrams with dimensions for various components, emphasizing the precision and specifications required for installation and maintenance.
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Catalog excerpts

BCK Stretching Cylinder-1

BLOW SOLUTIONS A division MOLDING of PHD SOLUTIONS DIRECT REPLACEMENTS INCREASE PRODUCTION • REDUCE MAINTENANCE • REDUCE DOWNTIME • REDUCE SCRAP STRETCHING CYLINDERS TRANSFER ARM HEADS EJECT CYLINDERS

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BCK Stretching Cylinder-2

EtLOW A MOLDING SOLUTIONS your unique requirements Focused on the specific needs of the plastic packaging industry, PHD offers many direct replacements for Sidel® and Krones® machines such as stretching cylinders, nozzle and needle cylinders, and transfer arms. PHD also provides the added benefit of unique designs. Our built-to-need designs address your specific application issues. Our components are the actuators of choice. Designed for long life, PHD products keep your blow molding lines running while increasing productivity and reducing downtime and scrap. We also offer the added benefit...

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BCK Stretching Cylinder-3

Krones® Direct Replacement Stretching Cylinder MAJOR BENEFITS • Direct OEM replacement • Single pressure operation • ISO 2 valve compatible • Retract cushion control factory set for retract end of stroke deceleration Shown with optional MAC valve -U19 installed • Cylinders easily field repairable to maximize investment • Internal shock pads standard on extend and retract • Food grade lubrication throughout rugged and lightweight aluminum alloy head, cap and tube MAC valve for faster valve response increased capacity cushion controls are preset at factory to reduce field adjustment errors and...

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BCK Stretching Cylinder-4

ORDERING DATA: SERIES BCK STRETCHING CYLINDERS OEM CYLINDER NO. 1 - Without retract lock 0-900-99-743-0 / 0-902-52-569-9 2 - With retract lock 0-902-52-268-9 / 0-901-85-956-4 / 0-902-18-438-0 TO ORDER SPECIFY: Product Line, Series, Type, OEM Cylinder No., Design No., Bore Size, Metric Stroke, Mandatory Option, and Cylinder Options if required. PRODUCT LINE B - Blow Mold TYPE K - Krones® Stretch Rod MANDATORY OPTION DR - Cushion Control Retract Only (Must be specified) BORE SIZE BORE (mm) (in) 50 Contact PHD for smaller or larger bores. NOTE: Standard stretching cylinder ordering number is as...

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BCK Stretching Cylinder-5

ACTUATOR SPEEDS Factory set on retract. Cam controlled velocity on extend by machine. MAXIMUM ALLOWABLE KINETIC ENERGY Series BCK Cylinder is provided with a cushion retract. Its maximum kinetic energy rating is 60.5 in-lb [6.84 Nm]. LIFE EXPECTANCY Series BCK Cylinders have been designed for over 20 million trouble-free cycles. LUBRICATION Series BCK Cylinders are lubricated internally at the factory for the life of the cylinder. PHD uses FDA food grade lubrication per regulation 21 CFR 1789.3570. Any other lubrication applied to the cylinder may decrease the life expectancy. MAINTENANCE As...

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BCK Stretching Cylinder-6

DIMENSIONS: SERIES BCK STRETCHING CYLINDERS BCK1 2.157 [54.8] TAMPER PROOF TAG “WARRANTY VOID IF REMOVED” 20.169 [512.3] NOTES: 1) UNIT SHOWN AT 390 mm TRAVEL 2) DIMENSIONS IN [ ] INDICATE VALUES IN mm 3) MAXIMUM STROKE IS 15.354 [390] 4) MINIMUM STROKE IS 6.457 [164] 5) FOR STROKES SHORTER THAN 390 SUBTRACT .019 [.5 mm] FOR EACH 1 mm OF STROKE REDUCTION. CAUTION: *A tamper evident tag is placed over the cushion control needle cavity. Removal of the tag and/or adjustment of the cushion needle will void the warranty of the Series BCK Cylinder. Refer to BCK1 Cylinder above for all other dimensions...

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BCK Stretching Cylinder-7

OPTIONS: SERIES BCK STRETCHING CYLINDERS U19 MAC ISO 2 SERIES VALVE TOP ORIENTED DIN CONNECTION Recommended Option A MAC ISO 2 Series valve is optionally provided and assembled to the unit by specifying the -U19 option. The valve is equipped with a top oriented DIN 43650, shape A connector, and is lubricated with FDA Regulation 21 CFR 1789.3570 food grade lubrication. Refer to valve specification chart on page 5. NOTES: 1) UNIT SHOWN AT 390 mm TRAVEL 2) DIMENSIONS IN [ ] INDICATE VALUES IN mm 3) MAXIMUM STROKE IS 15.354 [390] 4) MINIMUM STROKE IS 6.457 [164] 5) FOR STROKES SHORTER THAN 390 SUBTRACT...

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BCK Stretching Cylinder-8

OPTIONS: SERIES BCK STRETCHING CYLINDERS ROD EYE MOUNTING WITH SPHERICAL BEARING (DIN 8139) This option includes a rod eye attached to the rod end of the cylinder. JAM NUT SUPPLIED WITH CYLINDER 3.761 [95.5] MIN 4.016 [102.0] MAX This option provides connection for 16 mm incoming air lines. Recommended Option Extra wrench flats can be achieved by specifying this option. Contact PHD for other possible rod end configurations. All dimensions are reference only unless specifically toleranced. 8

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BCK Stretching Cylinder-9

J|| BQEIil pnOss Ea SOLUTIONS FOR INDUSTRIAL AUTOMATION

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BCK Stretching Cylinder-10

High Pressure Nozzle Bell Seal Krones® Direct Replacement • FDA material • Longer life than OEM solution Krones® Direct Replacement ML311628 MAJOR BENEFITS • Hardened tool steel body • Lubrication ports provided • Longer life than OEM solution 2X R .630 [16] 2X Ø .030 [0.8] LUBE VENT LUBE FITTING - BOTH SIDES REQUIRES ALEMITE TIP # Z 737 All dimensions are reference only unless specifically toleranced. 10 KRONES01

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BCK Stretching Cylinder-11

Krones® Direct Replacement Eject Cylinder ML309880 (25x8.5) ML310656 (25x25) MAJOR BENEFITS • Provides rapid repeatable ejection function due to MAC valve design and PHD cylinder. • High kinetic energy capacity • Provides faster delivery times than OEM product • In many cases lower cost solution than OEM product • Intended for high speed part rejection VALVE INTERFACE AREA DETAIL .315 [8] .455 [11.6] CYL B PORT (RETRACT) MAC VALVE PER 46A-N00-JXX0-1KJ (VALVE SHOWN FOR REFERENCE ONLY -TO BE SUPPLIED AND INSTALLED BY DISTRIBUTOR) VALVE INTERFACE AREA BUSHING CARTRIDGE (STAINLESS STEEL) INLET PORT...

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BCK Stretching Cylinder-12

REBUILD REPAIR RECYCLE Return your old units for rebuilding Get a 12 Month “Like New” Warranty Plastic Packaging Components such as Stretching Cylinders, Transfer Arms, Blow Nozzles, Filler Cylinders, Slip Sheet Grippers, and Eject Slides are rebuildable. PHD's Rebuild Program refurbishes your existing PHD products with all new wear items. Rebuilt units offer the same PHD quality that you're used to, but for a fraction of the cost of a new unit, reducing your total cost of ownership. Rebuilt units are placed back into service, thus reducing your total cost and saving valuable components from scrap....

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.