Rope Rescue/Equipment/Need/Pulley

From PCSAR

Contents 1 Requirements 2 Product 2.1 R-N-R, Poseidon Series 2.0" Single PMP - NFPA 2.2 RSI 2" Rescue Pulley

Requirements

• modernize pulleys
• minimum 2" to avoid damage to rope sheath on 2-person load
• minimum MBS: 40 kN
  • for counter balance
• prefer sealed bearings for dirty industrial environments
• optionally could be prusik minding pulleys but may not want to trade for weight and size
  • compare
• 5 single sheave 2" pulleys @ $100 : $500

Product

R-N-R, Poseidon Series 2.0" Single PMP - NFPA

• Manufacturer's page
• MBS: 44 kN
• Sheave Dia: 2"
• Max Rope Dia: 1/2"
• Weight: 9.9 oz.
• Sheave Type: Bearing
• Certification: NFPA1983 "G"
• suppliers
  • R-N-R US$60.00

RSI 2" Rescue Pulley

• http://www.rescuesystems.com/cart2/asp/select_item.asp?item=610012B
• M.T.S.: 10,000 Ibf = 44 kN
• sealed bearings
• suppliers
  • Rescue Systems US$98.00