BCK Stretching Cylinder
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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

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...

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...

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...

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...

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...

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...

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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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

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...

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...