Seria 380 Utility Crane Blocks Crosby®

Drukuj
  • McKissick® Utility Crane Blocks McKissick® Utility Crane Blocks 380 Series Hook Blocks
  • Wide range of product available.
  • Capacity: 4,5 to 270 t - Larger Models Available.
  • Sheave Sizes: 254 - 762 mm.
  • Wire Line Sizes: 11 - 35 mm.
  • Manufactured by an ISO 9001 and API Q1 certified facility.
  • All single point shank hooks are genuine Crosby®, forged alloy steel, Quenched and Tempered, and have the patented QUIC-CHECK® markings (Duplex hooks are available on all sizes).
  • All 380 Blocks are furnished standard with Roller Bearings.
  • Reeving Guide Standard - All Models.
  • Blocks thru 25 tons use 319N style hooks with S-4320 latches.

DATE TEHNICE

• Sheaves lubrication through center pin - separate lube channel to each bearing.
• Sheave fully protected by side plates.
• Dual action hook (swings and rotates).
• Repair parts available through world wide distribution network.
• Design Factor of 4 to 1 (unless otherwise noted).
• All 380 blocks, 406 mm and larger, are furnished with McKissick® Roll-ForgedTM sheaves with flame hardened
grooves.
• “Look for the Orange Hook . . . the mark of genuine McKissick® quality”.

OPTIONS AVAILABLE

• Bronze Bushed Sheaves
• Duplex Hooks
• Swivel Tee and Shackle Assemblies
• Sheave Shrouds
• Anti Rotation -Locking Device (75 tons & larger)
• Plate Steel Cheek Weights
• Third party testing with Certification available upon request.

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