wiredInUSA - November 2013 27 KEIR - B ack Bone TM Flyer Bow Features: • Improved bow strength (no holes) • Wire is out of the airstream • Bow shaped like a wing for improved aerodynamics and low cw factor • Wear strip eliminated and replaced by wear bushings with windows for easy inspection and dust cleaning • Wear bushings can be changed while bow is mounted on the rotor Advantages: • Lower power (amps) consumption and reduced noise • Higher TPM - maintaining wire quality • Reduced elongation @ higher TPM • Reduced bow breakage • Increased life on wear surfaces reducing down-times and maintenance • Wire breaks are contained within the bow - extending bow life KEIR Manufacturing, Inc. Phone: +1.828.885.8444 Phone USA: 800.992.2402 Fax: +1.828.884.7494 Email: sales@KEIRmfg.com Website: www.BackBoneBows.com www.KEIRmfg.com K E I R US Patent #6,233,513 #5,809,703 and Other Patents Pending Phone: +1. 828.885.8444 Phone USA 800.992.2402 Fax: +1. 828 884.7494 E-mail: Sales@KEIRmfg.com Website: www.BackBoneBows.com www.KEIRmfg.com KEIRManufacturing Inc. Features: • Improved bow strength (no holes) • Wire is out of the airstream • Bow shaped like a wing for improved aerodynamics and low cw factor • Wear strip eliminated and replaced by wear bushings with windows for easy inspection and dust cleaning • Wear bushings can be changed while bow is mount d n the r tor Advantages: • Lower power (amps) consumption and reduced noise • Higher TPM – maintaining wire quality • Reduced bow breakage • Increased life on wear surfaces reducing down- times andmai tenance • Wire breakds are contained within the bow – extending bow life US Patent # 6,233,513 # 5,809,703 and Other Patents Pending Phone: +1. 828.885.8444 Phone USA 800.992.2402 Fax: +1. 828 884.7494 E-mail: Sales@KEIRmfg.com Website: ww.BackB neBows.com www.KEIRmfg.com KEIRManufacturing Inc. Features: • Improved bow strength (no hol ) • Wire is out of the airstream • Bow shaped lik a wing for improved aerodynamics and low cw factor • Wear strip eliminated and replaced by wear bushings with windows for easy inspection and dust cleaning • Wear bushings can be changed while bow is mounted on the rotor Advantages: • Lower power (amps) consumption and reduced noise • Higher TPM – maintaining wire quality • Reduced bow breakage • Increased life on ear surfaces reducing down- times andmaintenance • Wire breakds are contained within the bow – extending bow life US Patent # 6,233,513 # 5,809,703 and Other Patents Pending Phone: +1. 828.885.8444 Phone USA 800.992.2402 Fax: +1. 828 884.7494 E-mail: Sales@KEIRmfg.com Website: www.BackBoneBows.com www.KEIRmfg.com KEI a fact ri I c. Features: • I proved bow strength (no holes) • Wire is out of the airstream • Bow shaped like a wing for improved aerodyna ics and low cw factor • ear strip eli inated and replaced by wear bushings with windows for easy inspection and dust cleaning • ear bushings can be changed while bow is ounted on the rotor Advantages: • L w r power (a s) consu ption an reduced noise • Higher TP – i taining wire quality • Re uced bow brea ag • Incr ased e o e surfaces reducing down- ti es and ai t nance • i e rea ds are contained within th bow – xtending bow life US Patent # 6,233,513 # 5,809,703 and Other Patents Pending Phone: +1. 828.885.8444 Phone USA 800.992.2402 Fax: +1. 828 884.7494 E-mail: Sales@KEIRmfg.com Website: www.BackBoneBows.com www.KEIRmfg.com KEIRManufacturing Inc. Features: • Imp oved bow strength (no holes) • Wir is out of the airstream • Bow shaped like a wing for improved aerodynamics and low cw factor • Wear strip eliminated and replaced by wear bushings with windows for easy inspection and dust cleaning • Wear bushings can be changed while bow is mount on the r tor Advantages: • Lower power (amps) c nsumption and reduced oise • i r – i t i ing wire quality • d e bow breakage • Incr ased life on we r surfaces r duci g down- tim an maintenance • Wire breakds are contained within the bow – exten ing bow life US Patent # 6,233,513 # 5,809,703 and Other Paten s Pending INDEX