Kosmek Products for Diecast Systems New For Diecast Systems KOSMEK Diecast Clamping Systems Core Pull Cylinder Secure and Safe Mold Clamping with Auto Clamps Allows for secure and safe mold clamping with a button operation outside the machine. Hydraulic Cylinder with Boosting Mechanism Model GK□ High-Power Core Pull Cylinder Ejector Coupler Pulls out the core with 1.8 times thrust force compared to the same size general cylinder. For Diecast Systems No Connecting Work Required One touch to connect ejector rods with button operation from outside the machine. Model PMC Model PCA High-Speed Core Pull Cylinder Interchangeable with General Core Cylinder / Reduce Cycle Time http://www.kosmek.com HEAD OFFICE 1-5, 2-Chome, Murotani, Nishi-ku, Kobe 651-2241 TEL.+81-78-991-5162 FAX.+81-78-991-8787 BRANCH OFFICE (U.S.A.) KOSMEK (U.S.A.) LTD. 650 Springer Drive, Lombard, IL 60148 USA TEL. +1-630-620-7650 FAX. +1-630-620-9015 MEXICO REPRESENTATIVE OFFICE KOSMEK USA Mexico Office Blvd Jurica la Campana 1040, B Colonia Punta Juriquilla Queretaro,QRO 76230 Mexico TEL.+52-442-161-2347 BRANCH OFFICE (EUROPE) KOSMEK EUROPE GmbH Schleppeplatz 2 9020 Klagenfurt am Wörthersee Austria TEL.+43-463-287587 FAX.+43-463-287587-20 BRANCH OFFICE (INDIA) KOSMEK LTD - INDIA F 203, Level-2, First Floor, Prestige Center Point, Cunningham Road, Bangalore -560052 India TEL.+91-9880561695 Model PCB THAILAND REPRESENTATIVE OFFICE 67 Soi 58, RAMA 9 Rd., Suanluang, Suanluang, Bangkok 10250 TEL. +66-2-300-5132 FAX. +66-2-300-5133 ● FOR FURTHER INFORMATION ON UNLISTED SPECIFICATIONS AND SIZES, PLEASE CALL US. ● SPECIFICATIONS IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT NOTICE. JQA-QMA10823 KOSMEK HEAD OFFICE 2017. 8 First 1Ry CAT.NO.PCA001-01-GB Printed in Japan New Concept Core Pull Cylinder 1 2 New Concept Core Pull Cylinder 1 2 High-Power Core Pull Cylinder High-Speed Core Pull Cylinder ● More Compact Mold ● Energy Saving ● Lighter ● Less Cycle Time ● Energy Saving ● More Compact Pump When comparing cylinders with the same pulling thrust, High-Speed Core Pull Cylinder model PCB with smaller cylinder capacity High-Power Core Pull Cylinder model PCA is 3 size smaller enables high speed operation and cycle time reduction . than General Linear Cylinder 3 Size Down Example General Linear Cylinder Cylinder Inner Diameter φ140 mm Less Cycle Time! Less Cycle Time! Pulling Thrust 184.1 kN Weight About 80 kg Pull End High-Speed Core Pull Cylinder Cylinder Capacity Linear Cylinder Cylinder Weight Projected Area Push Side Pull Side 46 % 48 % 78 % 81 % Down! Down! Down! Down! Stroke Boosting High-Power Core Pull Cylinder Stroke End Cylinder Inner Diameter φ100 mm Push End Pulling Thrust 177.1 kN 220 Pull Pull Pull Push Push Push Weight About 43.3 kg Start End End Start End End Operating Time ※ Stroke：200 mm 136 400 Hydraulic Pressure：15 MPa Operating Time Image (Compared to cylinder with the same pulling thrust.) 3 4 High-Power Core Pull Cylinder High-Speed Core Pull Cylinder ● More Compact Mold ● Energy Saving ● Lighter ● Less Cycle Time ● Energy Saving ● More Compact Pump When comparing cylinders with the same pulling thrust, High-Speed Core Pull Cylinder model PCB with smaller cylinder capacity High-Power Core Pull Cylinder model PCA is 3 size smaller enables high speed operation and cycle time reduction . than General Linear Cylinder 3 Size Down Example General Linear Cylinder Cylinder Inner Diameter φ140 mm Less Cycle Time! Less Cycle Time! Pulling Thrust 184.1 kN Weight About 80 kg Pull End High-Speed Core Pull Cylinder Cylinder Capacity Linear Cylinder Cylinder Weight Projected Area Push Side Pull Side 46 % 48 % 78 % 81 % Down! Down! Down! Down! Stroke Boosting High-Power Core Pull Cylinder Stroke End Cylinder Inner Diameter φ100 mm Push End Pulling Thrust 177.1 kN 220 Pull Pull Pull Push Push Push Weight About 43.3 kg Start End End Start End End Operating Time ※ Stroke：200 mm 136 400 Hydraulic Pressure：15 MPa Operating Time Image (Compared to cylinder with the same pulling thrust.) 3 4 Action Description Model PCA Model PCA Model PCB Model PCB Tap Hole Position Limit Switch Cautions Features Model No.・Specifications External Dimensions Model No.・Specifications External Dimensions for Hanger Bolt High-Power Action Description Core Pull Cylinder For Diecast Systems PCA ※ High-Speed Push End 180 % Core Pull Cylinder ※ Pulling Thrust Boosting Stroke 20 mm High-Power Core Pull Cylinder 40 % PCBPCB ※ Idle Stroke 20 % Stroke Pushing Thrust Thrust Pull End Model PCA Boosting Stroke Range Idle Stroke Range Pulling Action Completed The cylinder with built-in boosting mechanism After boosting stroke pulls out the core with about 1.8 times thrust the cylinder is operated by force compared to a general linear cylinder. the standard diameter piston. Pushing Action Pulling Action ※ Ratio when compared to a general linear cylinder with the same size. Features When comparing cylinders with the same inner diameter, High-Power Core Pull Cylinder exerts about 1.8 times thrust force Hydraulic Cylinder with Boosting Mechanism to General Linear Cylinder Pulls out the core with 1.8 times thrust force compared to the same size general cylinder. 300 High-Power Core Pull Cylinder General Linear Cylinder 255.8 243.9 200 212.2 184.1 Index 177.1 147.1 Features P.06 112.6 113.1 Pulling Thrust (kN) 100 Model No. Indication P.09 94.0 76.6 Specifications P.10 65.0 60.6 46.0 External Dimensions P.11 37.5 0 Limit Switch P.21 φ63 φ70 φ80 φ90 φ100 φ110 φ125 φ140 φ150 φ160 Accessory：LS Arm P.22 Cylinder Inner Diameter (mm) Tap Hole Position for Hanger Bolt P.23 Pulling Thrust Comparison (Supply Hydraulic Pressure at 15MPa) Cautions P.25 5 6 Action Description Model PCA Model PCA Model PCB Model PCB Tap Hole Position Limit Switch Cautions Features Model No.・Specifications External Dimensions Model No.・Specifications External Dimensions for Hanger Bolt High-Power Action Description Core Pull Cylinder For Diecast Systems PCA ※ High-Speed Push End 180 % Core Pull Cylinder ※ Pulling Thrust Boosting Stroke 20 mm High-Power Core Pull Cylinder 40 % PCBPCB ※ Idle Stroke 20 % Stroke Pushing Thrust Thrust Pull End Model PCA Boosting Stroke Range Idle Stroke Range Pulling Action Completed The cylinder with built-in boosting mechanism After boosting stroke pulls out the core with about 1.8 times thrust the cylinder is operated by force compared to a general linear cylinder. the standard diameter piston. Pushing Action Pulling Action ※ Ratio when compared to a general linear cylinder with the same size. Features When comparing cylinders with the same inner diameter, High-Power Core Pull Cylinder exerts about 1.8 times thrust force Hydraulic Cylinder with Boosting Mechanism to General Linear Cylinder Pulls out the core with 1.8 times thrust force compared to the same size general cylinder. 300 High-Power Core Pull Cylinder General Linear Cylinder 255.8 243.9 200 212.2 184.1 Index 177.1 147.1 Features P.06 112.6 113.1 Pulling Thrust (kN) 100 Model No. Indication P.09 94.0 76.6 Specifications P.10 65.0 60.6 46.0 External Dimensions P.11 37.5 0 Limit Switch P.21 φ63 φ70 φ80 φ90 φ100 φ110 φ125 φ140 φ150 φ160 Accessory：LS Arm P.22 Cylinder Inner Diameter (mm) Tap Hole Position for Hanger Bolt P.23 Pulling Thrust Comparison (Supply Hydraulic Pressure at 15MPa) Cautions P.25 5 6 Action Description Model PCA Model PCA Model PCB Model PCB Tap Hole Position Limit Switch Cautions Features Model No.・Specifications External Dimensions Model No.・Specifications External Dimensions for Hanger Bolt High-Power Action Description Core Pull Cylinder For Diecast Systems PCAPCA General Linear Cylinder High-Speed Core Pull Cylinder High-Speed Core Pull Cylinder High-Speed Core Pull Cylinder PCB Push End 100 % Pulling Thrust Pulling Stroke mm 100 % 20 % High Speed Stroke 20 Stroke Pulling Thrust Model PCB Thrust Pull End Pulling Stroke Range High Speed Stroke Range Action Completed Exerts the same thrust force for the entire Within pulling stroke range, it pulls After pulling stroke, the high-speed stroke range. This requires a large amount out the core with the equivalent cylinder is operated by the standard of oil and makes action speed slow. thrust force to a general linear cylinder. diameter piston. Pulling Action Features When comparing cylinders with the same size, High-Speed Core Pull Cylinder reduces about 60% of oil amount Boosting Mechanism to General Linear Cylinder Maintains Pulling Thrust with Much Less Cylinder Capacity Replaceable from General Core Cylinder / Reduce Cycle Time 1500 General Required Linear Cylinder Oil Amount ) 3 1000 60 % Index Down! High-Speed Core Pull Cylinder Features P.08 500 Model No. Indication P.15 Specifications P.16 Pulling Cylinder Capacity (cm External Dimensions P.17 0 Limit Switch P.21 0 50 100 150 200 Accessory：LS Arm P.22 Pulling Thrust (kN) Tap Hole Position for Hanger Bolt P.23 Pulling Cylinder Capacity Comparison (Stroke：100mm, Hydraulic Pressure：15MPa) Cautions P.25 7 8 Action Description Model PCA Model PCA Model PCB Model PCB Tap Hole Position Limit Switch Cautions Features Model No.・Specifications External Dimensions Model No.・Specifications External Dimensions for Hanger Bolt High-Power Action Description Core Pull Cylinder For Diecast Systems PCAPCA General Linear Cylinder High-Speed Core Pull Cylinder High-Speed Core Pull Cylinder High-Speed Core Pull Cylinder PCB Push End 100 % Pulling Thrust Pulling Stroke mm 100 % 20 % High Speed Stroke 20 Stroke Pulling Thrust Model PCB Thrust Pull End Pulling Stroke Range High Speed Stroke Range Action Completed Exerts the same thrust force for the entire Within pulling stroke range, it pulls After pulling stroke, the high-speed stroke range.